南开2019年代表性论文

NKU

材料科学与工程学院李伟教授Coordination Chemistry Reviews，通讯作者：Shi-Jing Sun，李伟
Coordination Chemistry Reviews, Volume 391, 15 July 2019, Pages 15-29
https://www.sciencedirect.com/sc ... i/S0010854519300219

Mechanical properties of hybrid organic-inorganic perovskites
Coordination Chemistry Reviews, Volume 391, 15 July 2019, Pages 15-29
Li-Jun Ji ab, Shi-Jing Sun c*, Yan Qin b, Kai Li a, Wei Li ade*
aSchool of Materials Science and Engineering & National Institute for Advanced Materials, Nankai University, Tianjin 300350, China
bSchool of Physics & Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, Wuhan 430074, China
cDepartment of Mechanical Engineering, Massachusetts Institute of Technology, MA 02139, United States
dHubei Key Laboratory of Optical Information and Pattern Recognition, Wuhan Institute of Technology, Wuhan 430205, China
eSchool of Physics and Electronic Engineering, Xinyang Normal University, Xinyang 464000, China
*shijings@mit.edu
*wl276@nankai.edu.cn

NKU

南开有机所通讯作者+并列第一作者ANGEW，通讯作者：彭谦研究员
Angew. Chem. Int. Ed. ，DOI：10.1002/anie.201902464，First published: 16 April 2019
https://onlinelibrary.wiley.com/doi/10.1002/anie.201902464


Iridium-Catalyzed Distal Hydroboration of Aliphatic Internal Alkenes
Guangzhu Wang,[a][c]‡, Xinyi Liang,[ b]‡ Lili Chen,[c] Qian Gao,[c] Jian-Guo Wang,[ b] Panke Zhang,*[a] Qian Peng,*[b ] and Senmiao Xu*[c]

Dedicated to 100th Anniversary of Nankai University

[a] G. Wang, Prof. P. Zhang College of Chemistry and Molecular Engineering, Henan Institute of Advanced Technology, Zhengzhou University, Zhengzhou 450001, China E-mail: pkzhang@zzu.edu.cn
[b ] X. Liang, Prof. J.-G. Wang, Prof. Dr. Q. Peng State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China  E-mail: qpeng@nankai.edu.cn
[c]  G. Wang, L. Chen, Q. Gao, Prof. S. Xu State Key Laboratory of Oxo Synthesis and Oxidation, Center for Excellence in Molecular Synthesis, Suzhou Research Institute, Chinese Academy of Sciences, Lanzhou 730000, China E-mail: senmiaoxu@licp.cas.cn
‡  These authors contribute equally to this work.

Abstract
Regioselective hydroboration of aliphatic internal alkenes remains a great challenge. Reported here is an iridium‐catalyzed hydroboration of aliphatic internal alkenes, providing distal borylated products in good to excellent yields with high regioselectivity (up to 99:1). We also demonstrated that the C‐B bond of the distal borylated product could be converted facilely to other functionalities. DFT calculation indicated that reaction undergoes an unexpected Ir(III/V) cycle.

NKU

化学院陈军院士课题组Nature Communications，通讯作者：袁明鉴研究员
Nature Communications，volume 10, Article number: 1868 (2019)，Published: 23 April 2019
https://www.nature.com/articles/s41467-019-09794-7

Spectra stable blue perovskite light-emitting diodes
Yuanzhi Jiang 1,6, Chaochao Qin2,6, Minghuan Cui2, Tingwei He1, Kaikai Liu2, Yanmin Huang1, Menghui Luo1, Li Zhang1, Hongyu Xu1, Saisai Li1, Junli Wei1, Zhiyong Liu2, Huanhua Wang3, Gi-Hwan Kim4, Mingjian Yuan1,5 & Jun Chen1,5

1 Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), College of Chemistry, Nankai University, 300071 Tianjin, China.
2 College of Physics and Materials Science, Henan Normal University, 453007 Xinxiang, China.
3 Institute of High Energy Physics, Chinese Academy of Science, 100049 Beijing, China.
4 Photonic Energy Research Center, Korea Photonics Technology Institute, 108, Cheomdan venture-ro, Buk-gu, Gwangju 500-779, Republic of Korea.
5 Renewable Energy Conversion and Storage Center (RECAST), Nankai University, 300071 Tianjin, China. 6These authors contributed equally: Yuanzhi Jiang, Chaochao Qin. Correspondence and requests for materials should be addressed to M.Y. (email: yuanmj@nankai.edu.cn)

Device performance and in particular device stability for blue perovskite light-emitting diodes (PeLEDs) remain considerable challenges for the whole community. In this manuscript, we conceive an approach by tuning the ‘A-site’ cation composition of perovskites to develop blue-emitters. We herein report a Rubidium-Cesium alloyed, quasi-two-dimensional per- ovskite and demonstrate its great potential for pure-blue PeLED applications. Composition engineering and in-situ passivation are conducted to further improve the material’s emission property and stabilities. Consequently, we get a prominent film photoluminescence quantum yield of around 82% under low excitation density. Encouraged by these findings, we finally achieve a spectra-stable blue PeLED with the peak external quantum efficiency of 1.35% and a half-lifetime of 14.5 min, representing the most efficient and stable pure-blue PeLEDs reported so far. The strategy is also demonstrated to be able to generate efficient perovskite blue emitters and PeLEDs in the whole blue spectral region (from 454 to 492 nm).

NKU

材料科学与工程学院稀土中心孙忠明课题组ANGEWANDTE，通讯作者：孙忠明
Angew. Chem. Int. Ed. ，10.1002/anie.201904109，First published: 23 April 2019
https://onlinelibrary.wiley.com/doi/10.1002/anie.201904109

Structure and Bonding in [Sb@In8Sb12]3− and [Sb@In8Sb12]5−

Chao Liu,a,b† Nikolay V. Tkachenko,d,† Ivan A. Popov,e,† Nikita Fedik,d Xue Min,c Cong-Qiao Xu,f Jun Li,f John E. McGrady,g Alexander I. Boldyrev,d and Zhong-Ming Sun,a,c,*

[a] Dr. C. Liu, Prof. Dr. Z. M. Sun
School of Materials Science and Engineering, State Key Laboratory of Elemento-Organic Chemistry, Tianjin Key Lab for Rare Earth Materials and Applications, Centre for Rare Earth and Inorganic Functional Materials, Nankai University, Tianjin 300350, China E-mail: sunlab nankai edu cn; (http://zhongmingsun.weebly.com/)
[b ] Dr. C. Liu
College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, Hunan, P. R. China
[c] Dr. X. Min, Prof. Dr. Z. M. Sun
State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of
Sciences, 5625 Renmin Street, Changchun, Jilin 130022, China
[d] N. V. Tkachenko, N, Fedik, Prof. Dr. A. I. Boldyrev
Department of Chemistry and Biochemistry, Utah State University, 0300, Old Main Hill, Logan, Utah, 84322-0300, USA.
[e] Dr. Ivan A. Popov
Theoretical Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA
[f] Dr. Cong-Qiao Xu, Prof. Jun Li
Department of Chemistry and Key Laboratory of Organic Optoelectronics & Molecular Engineering of Ministry of Education,
Tsinghua University, Beijing 100084, China
[g] Prof. J. E. McGrady
Department of Chemistry, University of Oxford, South Parks Road, Oxford OX1 3QZ, UK
† These authors contributed equally

NKU

化学学院张新星研究员Angewandte Chemie International Edition，通讯作者：张新星
Angewandte Chemie International Edition, Accepted Articles First published: 23 April 2019, DOI:10.1002/anie.201902815
https://onlinelibrary.wiley.com/doi/10.1002/anie.201902815


Mass Spectrometric Study of Acoustically Levitated Droplet Illuminates Molecular-Level Mechanism of Photodynamic Therapy for Cancer involving Lipid Oxidation
Chaonan Mu, Jie Wang, Kevin M. Barraza, Xinxing Zhang* and J. L. Beauchamp*


Chaonan Mu, Jie Wang, Dr. Prof. X. Zhang,
Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Renewable Energy Conversion and Storage Center(ReCAST), College of Chemistry, Nankai University, Tianjin 300071 (China)
E-mail: zhangxx nankai edu cn

Kevin M. Barraza, Dr. Prof. J. L. Beauchamp,
Noyes Laboratory of Chemical Physics and the Beckman Institute, California Institute of Technology, Pasadena, California, 91125 (USA)
E-mail: jlbchamp caltech edu

Abstract

Even though the general mechanism of photodynamic therapy for cancer is known, the details and consequences of the reactions between the photosensitizer generated singlet oxygen and substrate molecules remain elusive at the molecular level. Using temoporfin as the photosensitizer, here we combine field‐induced droplet ionization mass spectrometry and acoustic levitation techniques to study the “wall‐less” oxidation reactions of 18:1 cardiolipin and POPG mediated by singlet oxygen at the air‐water interface of levitated water droplets. For both cardiolipin and POPG, every unsaturated oleyl chain is oxidized into an allyl hydroperoxide, which surprisingly is immune to further oxidation. This is attributed to the increased hydrophilicity of the oxidized chain, attracting it toward the water phase, increasing membrane permeability and eventually triggering cell death.

NKU

生命科学学院杨志谋课题组Advanced Materials，通讯作者：杨志谋
Advanced Materials Early View First published: 24 April 2019 10.1002/adma.201805798
https://onlinelibrary.wiley.com/doi/10.1002/adma.201805798

Enzyme-Instructed Self-Assembly (EISA) and Hydrogelation of Peptides
Jie Gao, Jie Zhan, and Zhimou Yang*
Dr. J. Gao, J. Zhan, Prof. Z. Yang
Key Laboratory of Bioactive Materials, Ministry of Education, College of Life Sciences, State Key Laboratory of Medicinal Chemical Biology, National Institute for Advanced Materials, and Collaborative Innovation Center of Chemical Science and Engineering, Nankai University, Tianjin 300071, P. R. China
E-mail: yangzm@nankai.edu.cn
Prof. Z. Yang
Jiangsu Center for the Collaboration and Innovation of Cancer Biotherapy, Cancer Institute, Xuzhou Medical University, Xuzhou, Jiangsu 221004, P. R. China

NKU

材料科学与工程学院稀土中心严纯华课题组Advanced Materials，通讯作者：杜亚平，严纯华
Advanced Materials, Early View First published: 24 April 2019, DOI:10.1002/adma.201806461
https://onlinelibrary.wiley.com/doi/10.1002/adma.201806461

Ultrathin 2D Rare-Earth Nanomaterials: Compositions, Syntheses, and Applications
Jun Xu, Xiaoyun Chen, Yueshan Xu, Yaping Du,* and Chunhua Yan*

Prof. J. Xu, X. Y. Chen, Y. S. Xu, Prof. Y. P. Du, Prof. C. H. Yan
Tianjin Key Lab for Rare Earth Materials and Applications Center for Rare Earth and Inorganic Functional Materials, School of Materials Science and Engineering, National Institute for Advanced Materials, Nankai University, Tianjin 300350, P. R. China
E-mail: ypdu nankai edu cn; yan pku edu cn
Prof. C. H. Yan
Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Rare Earth Materials Chemistry and Applications, PKU-HKU Joint Laboratory in Rare Earth Materials and Bioinorganic Chemistry, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
Prof. C. H. Yan
College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, P. R. China

Abstract

Ultrathin 2D nanomaterials possess promising properties due to electron confinement within single or a few atom layers. As an emerging class of functional materials, ultrathin 2D rare‐earth nanomaterials may incorporate the unique optical, magnetic, and catalytic beha-viors of rare‐earth elements into layers, exhibiting great potential in various applications such as optoelectronics, magnetic devices, transistors, high‐efficiency catalysts, etc. Despite its importance, reviews on ultrathin 2D rare‐earth nanomaterials or related topics are rare and only focus on a certain family of ultrathin 2D rare‐earth nanomaterials. This work is the first comprehensive review in this impressive field, which covers all families of ultrathin 2D rare‐earth nanomaterials, illustrating their compositions, syntheses, and applications. After summarizing the current achievements, the challenges and opportunities of future research on ultrathin 2D rare‐earth nanomaterials are evaluated.

NKU

本帖最后由 NKU 于 2019-4-26 19:09 编辑


陈军院士课题组今年也在量上爆发了，陈军课题组经验真可以外推到其他老师课题组。南开今年化学两刊估计达70篇以上，数量可以争第一了。希望Nature、Science能突破。

化学院陈军院士课题组ANGEW，通讯作者：谢微研究员
Angew. Chem. Int. Ed. 10.1002/anie.201902825 ，First published: 25 April 2019
https://onlinelibrary.wiley.com/doi/10.1002/anie.201902825

C−H Arylation on Ni Nanoparticles Discovered by in Situ SERS Monitoring
Yonglong Li, Yanfang Hu, Faxing Shi, Haixia Li, Wei Xie* and Jun Chen

Dedicated to 100th anniversary of Nankai University

Y. L. Li, Y. F. Hu, F. X. Shi, H. X. Li, Prof. W. Xie, Prof. J. Chen
Key Lab of Advanced Energy Materials Chemistry (Ministry of Education), Renewable Energy Conversion and Storage Center,  College of Chemistry, Nankai University, Weijin Rd. 94, Tianjin 300071, China

Abstract
Bifunctional Au@Ni core‐satellite nanostructures synthesized via a one‐step assembling method are employed for in situ surface‐enhanced Raman spectroscopic (SERS) monitoring of Ni‐catalyzed C‐C bond‐forming reactions. Surprisingly, the reaction which was thought to be an Ullmann‐type self‐coupling reaction, is found to be a cross‐coupling reaction proceeding via photo‐induced aromatic C‐H bond arylation. According to the discovery enabled by the in situ SERS monitoring, a series of biphenyl compounds are synthesized at room temperature by photocatalytic reaction using the cheap Ni NP catalysts.

NKU

化学学院张振杰研究员COORD CHEM REV，通讯作者：张振杰
Coordination Chemistry Reviews, DOI:10.1016/j.ccr.2019.04.003, online 28 April 2019.
https://www.sciencedirect.com/sc ... i/S0010854518306192

The utility of the template effect in metal-organic frameworks
XiuxiuGuoa1 ShuboGenga1 MingjingZhuobd YaoChenbd Michael J.Zaworotkoe PengChengac ZhenjieZhangabc*
a College of Chemistry, Nankai University, Tianjin 300071, Chinab State Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin 300071, Chinac Key Laboratory of Advanced Energy Materials Chemistry, Nankai University, Tianjin 300071, Chinad College of Pharmacy, Nankai University, Tianjin 300071, Chinae Department of Chemical Sciences, Bernal Institute, University of Limerick, Limerick V94T9PX, Ireland
*Corresponding author at: College of Chemistry, Nankai University, Tianjin 300071, China.
E-mail address: zhangzhenjie nankai.edu.cn (Z. Zhang).
1 These authors contributed equally to this work.

Abstract


This review details the emergence and continued study of the template effect in metal-organic frameworks (MOFs) with emphasis upon (i) reports of template-directed synthesis of MOFs and (ii) using MOFs as hosts to template the formation of new guest species. We focus herein on the relationship between the pore environments of MOF hosts and their guests, and the resulting host-guest properties. Such understanding can enable template effects to serve as a supplementary tool of crystal engineering since it can afford new and otherwise unattainable MOF structures. Templating can also result in control over the chemical reactivity of guests through an enzymatic like process. We also address emerging applications of MOFs formed through a template effect. We anticipate that this review will provide a guide for future research into preparing functional MOFs with targeted structures or properties and to generate reaction products using MOFs as templates.

NKU

化学学院史林启教授课题组Advanced Science，通讯作者：史林启、余志林
Advanced Scienc，DOI：10.1002/advs.201802043，First published: 29 April 2019
https://onlinelibrary.wiley.com/doi/10.1002/advs.201802043

Peptide Tectonics: Encoded Structural Complementarity
          Dictates Programmable Self-Assembly
Shaofeng Lou, Xinmou Wang, Zhilin Yu,* and Linqi Shi*

Dr. S. Lou, X. Wang, Prof. Z. Yu, Prof. L. Shi
Key Laboratory of Functional Polymer Materials, Ministry of Education
State Key Laboratory of Medicinal Chemical Biology Institute of Polymer Chemistry，College of Chemistry
Nankai University，Weijin Road 94, Tianjin 300071, China
E-mail: yzh026 nankai.edu.cn; lqshi nankai.edu.cn


Abstract
Programmable self‐assembly of peptides into well‐defined nanostructures represents one promising approach for bioinspired and biomimetic synthesis of artificial complex systems and functional materials. Despite the progress made over the past two decades in the development of strategies for precise manipulation of the self‐assembly of peptides, there is a remarkable gap between current peptide assemblies and biological systems in terms of structural complexity and functions. Here, the concept of peptide tectonics for the creation of well‐defined nanostructures predominately driven by the complementary association at the interacting interfaces of tectons is introduced. Peptide tectons are defined as peptide building blocks exhibiting structural complementarity at the interacting interfaces of commensurate domains and undergoing programmable self‐assembly into defined supramolecular structures promoted by complementary interactions. Peptide tectons are categorized based on their conformational entropy and the underlying mechanism for the programmable self‐assembly of peptide tectons is highlighted focusing on the approaches for incorporating the structural complementarity within tectons. Peptide tectonics not only provides an alternative perspective to understand the self‐assembly of peptides, but also allows for precise manipulation of peptide interactions, thus leading to artificial systems with advanced complexity and functions and pa ves the way toward peptide‐related functional materials resembling natural systems.

NKU

化学学研高分子所史林启课题组ADVANCED MATERIALS，通讯作者：史林启、刘阳
ADVANCED MATERIALS, DOI:10.1002/adma.201805945, First published: 02 May 2019
https://onlinelibrary.wiley.com/doi/10.1002/adma.201805945

Mimicking Molecular Chaperones to Regulate Protein Folding
Fei-He Ma, Chang Li, Yang Liu,* and Linqi Shi*
Dr. F.-H. Ma, Dr. C. Li, Prof. Y. Liu, Prof. L. Shi
Key Laboratory of Functional Polymer Materials of Ministry of Education, State Key Laboratory of Medicinal Chemical Biology and Institute of Polymer Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
E-mail: yliu nankai.edu.cn; shilinqi nankai.edu.cn

Abstract

Folding and unfolding are essential ways for a protein to regulate its biological activity. The misfolding of proteins usually reduces or completely compromises their biological functions, which eventually causes a wide range of diseases including neurodegeneration diseases, type II diabetes, and cancers. Therefore, materials that can regulate protein folding and maintain proteostasis are of significant biological and medical importance. In living organisms, molecular chaperones are a family of proteins that maintain proteostasis by interacting with, stabilizing, and repairing various non‐native proteins. In the past few decades, efforts ha ve been made to create artificial systems to mimic the structure and biological functions of nature chaperonins. Herein, recent progress in the design and construction of materials that mimic different kinds of natural molecular chaperones is summarized. The fabrication methods, construction rules, and working mechanisms of these artificial chaperone systems are described. The application of these materials in enhancing the thermal stability of proteins, assisting de novo folding of proteins, and preventing formation of toxic protein aggregates is also highlighted and explored. Finally, the challenges and potential in the field of chaperone‐mimetic materials are discussed.

NKU

物理学院陈璟教授共同通讯作者PRL

http://my.nankai.edu.cn/wlxy/cj/list.htm
https://arxiv.org/ftp/arxiv/papers/1810/1810.02354.pdf
https://journals.aps.org/prl/acc ... f3e7f1d697e4df0e27b


Observation of Three-dimensional Photonic Dirac points and Spin-polarized Surface Arcs
Qinghua Guo1, 2†, Oubo You1, 3†, Biao Yang1, 4†, James B. Sellman1, Edward Blythe1, Hongchao Liu1, Yuanjiang Xiang3, Jensen Li 1, 2, Dianyuan Fan3, Jing Chen5*, C. T. Chan2*, Shuang Zhang1*

1. School of Physics & Astronomy, University of Birmingham, Birmingham, B15 2TT, UK
2. Department of Physics and Center for Metamaterials Research, The Hong Kong University of Science and Technology, Hong Kong, China.
3. International Collaborative Laboratory of 2D Materials for Optoelectronic Science and Technology of Ministry of Education, Shenzhen University, Shenzhen 518060, China.
4. College of Advanced Interdisciplinary Studies, National University of Defense Technology, Changsha 410073, China.
5. School of Physics, Nankai University, Tianjin 300071, China.
*Correspondence to: jchen4@nankai.edu.cn; phchan@ust.hk; s.zhang@bham.ac.uk

NKU

千呼万唤南开ANGEW的review总算有了一点点影子，今年ANGEW和南开是否会出百年校庆的Special Issue呢？目前为止与南开有关的ANGEW的mini review有南开新能源所的牛志强研究员和上海有机所的游书力（http://shuliyou.sioc.ac.cn/?cat=56，https://www.onlinelibrary.wiley. ... 1002/anie.201808700）研究员，游书力校友这篇ANGEW已经接受半年多都没有正式出版。。。这不合理。

化学学院牛志强研究员ANGEW的mini review，通讯作者：牛志强研究员
Angew. Chem. Int. Ed.，DOI: 10.1002/anie.201903941，Minireview，First published: 02 May 2019
https://onlinelibrary.wiley.com/doi/10.1002/anie.201903941

Design Strategies of Vanadium-based Aqueous Zinc-Ion Batteries
Fang Wan and Zhiqiang Niu*

Dedicated to 100th Anniversary of Nankai University

F. Wan, Prof. Z. Niu
Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Renewable Energy Conversion and Storage Center, College of Chemistry, Nankai University, Tianjin, 300071, P.R. China
E-mail: zqniu nankai.edu.cn


Abstract

Aqueous zinc-ion batteries (ZIBs) are considered as the promising energy storage devices for large-scale energy storage systems due to their high safety and low cost. In recent years, various vanadium-based compounds ha-ve been widely developed to serve as the cathodes of aqueous ZIBs because of their low cost and high theoretical capacity. Furthermore, different energy storage mechanisms are observed in the ZIBs based on vanadium-based cathodes. In this minireview, we present the comprehensive overview of the energy storage mechanisms and structural features of various vanadium-based cathodes in ZIBs. Furthermore, we discuss the strategies for improving the electrochemical performance of vanadium-based cathodes, including insertion of metal ions, adjustment of structural water, selection of conductive additives and optimization of electrolytes. Finally, this minireview also offers insights regarding the potential future directions in the design of innovative vanadium-based electrode materials.

NKU

物理学院/泰达应用物理研究院薄方教授共同通讯作者PRL，通讯作者：Wei Fang，薄方，Ya Cheng
Phys. Rev. Lett. 122, 173903, DOI:10.1103/PhysRevLett.122.173903, Published 3 May 2019
https://journals.aps.org/prl/abs ... sRevLett.122.173903

Broadband Quasi-Phase-Matched Harmonic Generation in an On-Chip Monocrystalline Lithium Niobate Microdisk Resonator
Jintian Lin,1,* Ni Yao,2,* Zhenzhong Hao,3 Jianhao Zhang,1,5 Wenbo Mao,3 Min Wang,4 Wei Chu,1 Rongbo Wu,1,5
Zhiwei Fang,4 Lingling Qiao,1 Wei Fang,2,† Fang Bo,3,‡ and Ya Cheng1,4,5,6,§
1. State Key Laboratory of High Field Laser Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
2. State Key Laboratory of Modern Optical Instrumentation, College of Optical Science and Engineering, Zhejiang University, Hangzhou 310027, China
3. The MOE Key Laboratory of Weak Light Nonlinear Photonics, TEDA Applied Physics Institute and School of Physics, Nankai University, Tianjin 300457, China
4. State Key Laboratory of Precision Spectroscopy, East China Normal University, Shanghai 200062, China
5. University of Chinese Academy of Sciences, Beijing 100049, China
6. Collaborative Innovation Center of Extreme Optics, Shanxi University, Taiyuan, Shanxi 030006, China

*These authors contributed equally to this work.
†wfang08@zju.edu.cn
‡bofang@nankai.edu.cn
§ya.cheng@siom.ac.cn

Abstract  

We reveal a unique broadband natural quasi-phase-matching (QPM) mechanism underlying an observation of highly efficient second- and third-order harmonic generation at multiple wa velengths in an x-cut lithium niobate (LN) microdisk resonator. For light wa ves in the transverse-electric mode propagating along the circumference of the microdisk, the effective nonlinear optical coefficients naturally oscillate periodically to change both the sign and magnitude, facilitating QPM without the necessity of domain engineering in the micrometer-scale LN disk. The second-harmonic and cascaded third-harmonic wa ves are simultaneously generated with normalized conversion efficiencies as high as 9.9%/mW and 1.05%/mW2, respectively, thanks to the utilization of the highest nonlinear coefficient d33 of LN. The high efficiency achieved with the microdisk of a diameter of ∼30  μm is beneficial for realizing high-density integration of nonlinear photonic devices such as wa velength convertors and entangled photon sources.

NKU

元素有机化学研究所周其林课题组朱守非教授ACS Catalysis，通讯作者：朱守非
ACS Catal., Just Accepted Publication Date (Web): May 3, 2019 (Letter) DOI: 10.1021/acscatal.9b01187
https://pubs.acs.org/doi/pdf/10.1021/acscatal.9b01187


Rhodium-Catalyzed Si–H Bond Insertion Reactions Using Functionalized Alkynes as Carbene Precursors

Ming-Yao Huang,§ Ji-Min Yang,§ Yu-Tao Zhao, Shou-Fei Zhu*

State Key Laboratory and Institute of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China

* sfzhu nankai edu cn

§ M.-Y. Huang and J.-M. Yang contributed equally to this work.


ABSTRACT: Enantioselective transition-metal-catalyzed carbene insertion into Si–H bonds is a promising method for preparing chiral organosilicons; however, all the carbene precursors used to date in this reaction ha ve been diazo compounds, which significantly limits the structural diversity of the resulting chiral organosilicons. Herein, we report a protocol for rhodium-catalyzed asymmetric Si–H bond insertion reactions that use functionalized alkynes as carbene precursors. With chiral dirhodium tetracarboxylates as catalysts, the reactions of carbonyl-ene-ynes and silanes smoothly ga ve chiral organosilanes in high yields (up to 98%) with excellent enantioselectivity (up to 98% ee). Kinetic studies suggest that insertion of the in situ generated rhodium carbenes into the Si–H bonds of the silanes is probably the rate-determining step. This work represents the first enantioselective Si–H bond insertion reaction using alkynes as carbene precursors and opens the door for preparing chiral organosilicons with unprecedented structural diversity from readily a vailable alkynes.

KEYWORDS: Asymmetric synthesis, chiral organosilicons, rhodium carbenes, Si–H bond insertion, alkynes

NKU

化学学院张振杰研究员ANGEWANDTE，通讯作者：张振杰、Banglin Chen、Libo Li
Angew. Chem. Int. Ed., DOI:10.1002/anie.201904312, First published: 06 May 2019
https://onlinelibrary.wiley.com/doi/10.1002/anie.201904312

Robust Microporous Metal-Organic Frameworks for Highly Efficient and Simultaneous Removal of Propyne and Propadiene
from Propylene
Yun-Lei Peng,# [a] Chaohui He,# [c] Tony Pham,[g] Ting Wang,[a] Pengfei Li,[e] Rajamani Krishna,Katherine
A. Forrest,[g ] Adam Hogan,[g] Shanelle Suepaul,[g] Brian Space,[g] Ming Fang,[e] Yao Chen,[f] Michael J. Zaworotko,[h] Jinping Li,[c] Libo Li,* [b ], [c] Zhenjie Zhang,* [a], [d], [f] Peng Cheng,[a], [d]Banglin Chen* [b ]

[a] Y.-L. Peng, T. Wang, Prof. P. Cheng, Prof. Z. Zhang
College of Chemistry, Nankai University, Tianjin, 300071, P. R. China E-mail: zhangzhenjie nankai.edu.cn
[b ] Prof. L. Li, Prof. B. Chen
Department of Chemistry, University of Texas at San Antonio, One UTSA Circle, San Antonio, Texas 78249-0698, United States E-mail: banglin.chen utsa.edu
[c] C. He, Prof. J. Li, Prof. L. Li
College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, 030024, Shanxi, P. R. China E-mail: lilibo908 hotmail.com,
[d] Prof. P. Cheng, Prof. Z. Zhang
Key Laboratory of Advanced Energy Materials Chemistry (MOE), Nankai University, Tianjin 300071, P. R. China
[e] P. Li, M. Fang
Department of Chemistry, Hebei Normal University of Science & Technology, Qinhuangdao, 066004, Hebei, China
[f] Prof. Y. Chen, Prof. Z. Zhang
State Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin 300071, P. R. China.
[g] T. Pham, K. A. Forrest, A. Hogan, S. Suepaul, Prof. B. Space
Department of Chemistry, University of South Florida, 4202 East Fowler A venue, CHE205, Tampa, Florida 33620-5250, United States.
[h] Prof. M. J. Zaworotko
Department of Chemical Sciences, Bernal Institute, University of Limerick, Limerick V94T9PX, Republic of Ireland.
Prof. R. Krishna
Van't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands.
[#] These authors contributed equally to this work.

Abstract

Simultaneous removal of trace amount of propyne and propadiene from propylene is an important but challenging industrial process. In this study, we reported a class of microporous metal‐organic frameworks (NKMOF‐1‐M) with exceptional water stability and remarkably high uptakes for both propyne and propadiene at low pressures. Attributed to the strong bind affinity to propyne and propadiene over propylene, NKMOF‐1‐M created new benchmark selectivities for ternary propyne/propadiene/propylene (0.5/0.5/99.0) mixture, and set as a unique MOF platform to achieve both the highest selectivity and productivity of polymer‐grade propylene (99.996%) at ambient temperature, verified by both simulated and experimental breakthrough results. Moreover, we demonstrated a rare example to visualize propyne and propadiene molecules in the single‐crystal structure of NKMOF‐1‐M through a convenient approach under ambient condition, which helped to precisely understand the binding sites and affinity of propyne and propadiene. These results provide important guidance on using ultramicroporous MOFs as physisorbent materials to resolve industrial challenges related to ternary propyne/propadiene/propylene mixture separation.

NKU

化学学院师唯教授Chem，通讯作者：师唯，Michael J. Zaworotko
Chem, In press, corrected proof, A vailable online 6 May 2019, 10.1016/j.chempr.2019.04.010
https://www.sciencedirect.com/sc ... i/S2451929419301688

A Gadolinium(III) Zeolite-like Metal-Organic-Framework-Based Magnetic Resonance Thermometer
Shi-Yuan Zhang 12, Zhong-Yan Wang 3, Jie Gao 4, Kunyu Wang 1, Eliana Gianolio 5, Silvio Aime 5, Wei Shi 1*, Zhen Zhou 6, Peng Cheng 1, Michael J. Zaworotko 27*

1Key Laboratory of Advanced Energy Materials Chemistry (MOE), College of Chemistry, Nankai University, Tianjin 300071, China
2Department of Chemical Science, Bernal Institute, University of Limerick, Limerick, Republic of Ireland
3Tianjin Key Laboratory of Radiation Medicine and Molecular Nuclear Medicine, Institute of Radiation Medicine, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin 300192, China
4State Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin 300071, China
5Centro di Biotechnologie Molecolari, University of Torino, Torino 10125, Italy
6School of Materials Science and Engineering, Institute of New Energy Material Chemistry, Nankai University, Tianjin 300350, China

*shiwei nankai.edu.cn

*xtal ul.ie

Summary

MRI contrast agents (CAs) feature coordinated water molecule(s) (aqua ligands), which renders them unsuitable for magnetic resonance (MR) temperature mapping because of their resulting sensitivity to metabolic and physiological changes and/or their tendency to release toxic Gd3+ cations. Herein, we introduce an approach to temperature mapping based upon a coordinatively saturated gadolinium (Gd)-based metal-organic framework (MOF) that exhibits enhanced proton relaxation and high temperature sensitivity. The stable, non-toxic Gd zeolite-like MOF Gd-ZMOF was observed to generate a large enhancement in contrast as a result of a large (70%) contribution from second-sphere water relaxivity. Temperature mapping by clinical CAs and Gd-ZMOF by means of longitudinal (T1) relaxivity was investigated. Gd-ZMOF enabled the visualization of small temperature changes, especially in the thermal therapy region (41°C–45°C). In vivo thermal imaging demonstrates the feasibility of Gd-ZMOF as an MR thermometer and as a potential theranostic.

NKU

环境科学与工程学院展思辉教授ADVANCED MATERIALS，通讯作者：展思辉
ADVANCED MATERIALS, DOI:10.1002/adma.201806843, First published: 10 May 2019
https://onlinelibrary.wiley.com/doi/10.1002/adma.201806843

3D Graphene-Based Macrostructures for Water Treatment
Haitao Wang, Xueyue Mi, Yi Li, and Sihui Zhan*


Abstract

Recently, 3D graphene‐based macrostructures (3D GBMs) ha ve gained increased attention due to their immense application potential in water treatment. The unique structural features (e.g., large surface area and physically interconnected porous network) as well as fascinating properties (e.g., high electrical conductivity, excellent chemical/thermal stability, ultralightness, and high solar‐to‐thermal conversion efficiency) render 3D GBMs as promising materials for water purification through adsorption, capacitive deionization, and solar distillation. Moreover, 3D GBMs can serve as scaffolds to immobilize powder nanomaterials to build monolithic adsorbents and photo‐/electrocatalysts, which significantly broadens their potential applications in water treatment. Here, recent advances in their synthesis and application toward water purification are highlighted. Remaining challenges and future perspectives are elaborated to highlight future research directions.

Prof. H. Wang, Dr. X. Mi, Prof. S. Zhan
Key Laboratory of Pollution Processes and Environmental Criteria (Ministry of Education), Tianjin Key Lab for Rare Earth Materials and Applications, School of Environmental Science and Engineering, Nankai University, Tianjin 300350, P. R. China
E-mail: sihuizhan nankai.edu.cn
Prof. Y. Li
Department of Chemistry, Tianjin University, Tianjin 300072, P. R. China

NKU

材料学院现在有两位中科院院士博导，双聘院士李灿和严纯华，今年各招一到两名博士生。从材料学院今年博士生招生来看，引进人才应该是最多的一年。李玉良难道是化学所的院士？南开去年实施双聘院士制度很好，学生的学缘太重要，也有利于开拓新的学科方向。
http://mse.nankai.edu.cn/_upload ... 18-dc3a939e543a.pdf


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材料科学与工程学院稀土中心严纯华院士团队（http://mse.nankai.edu.cn/ych/list.htm）共同通讯作者Nano Energy，通讯作者：杜亚平教授（http://dulab.nankai.edu.cn/）。该论文的第一作者+通讯作者单位为西安交通大学。
Nano Energy, DOI:10.1016/j.nanoen.2019.06.009,  A vailable online 8 June 2019
https://www.sciencedirect.com/sc ... i/S2211285519305130

Interplanar Space-controllable Carboxylate Pillared Metal Organic Framework Ultrathin Nanosheet for Superhigh Capacity Rechargeable Alkaline Battery
Junpeng Li a, c, #, §, Hongyang Zhao b, d, #, Jianwei Wang b, Na Li b, Miaomiao Wu b, Qian Zhang a, c, *, §, Yaping Du c, *
a J. Li and Prof. Q. Zhang
Department of Chemistry, Xi’an University of Technology. Xi’an, Shaanxi 710048, China.
b H. Zhao, J. Wang, N. Li and M. Wu
Frontier Institute of Science and Technology, Xi’an Jiaotong University. Xi’an, Shaanxi 710054, China.
c J. Li, Prof. Q. Zhang and Prof. Y. Du
Tianjin Key Lab for Rare Earth Materials and Applications, Center for Rare Earth and Inorganic Functional Materials, School of Materials Science and Engineering & National Institute for Advanced Materials, Nankai University. Tianjin 300350, China.
d H. Zhao
School of Science, Xi’an Jiaotong University, Xi’an, Shaanxi 710054, China.
* Corresponding authors.
E-m ail address: qzh xaut.edu.cn (Q. Zhang), ypdu nankai.edu.cn (Y. Du)
# J. Li and H. Zhao contributed equally to this work.
§ J. Li and Q. Zhang are visiting scholars at Nankai University.
Keywords: metal organic framework, ultrathin nanosheets, rechargeable alkaline battery, interplanar space

Abstract
Hydroxides and their derivatives as cathode materials of rechargeable alkaline batteries ha ve limited specific capacity. In this work, a new ultrathin metal organic framework (MOF) nanosheet with expanded interplanar space is delicately designed. The organic ligand as a pillar enlarges the interplanar space for ion transportation to Ni/Co redox centers. The obtained NiCo-MOF cathode has high capacity and rate retention, specifically, 225 mAh g−1 and 82% capacity retention from 1 to 20 A g−1, which is over four-fold to that of NiCo-LDH. A full cell composed of NiCo-MOF cathode and an organic anode shows high capacity of 280 mAh g−1 with long-term cycle stability. Furthermore, we find electrochemical performance increases linearly with larger interplanar space. The present results can give new insight into structure design for advanced cathode materials and understanding the relationship between structures and performance of alkaline batteries.

Nowadays, the commercial portable energy storage devices such as lead-acid battery, lithium ion battery (LIB), and nickel-based alkaline battery are frequently used in electric vehicles [[1], [2], [3], [4], [5]]. Among them, LIB attracted the most attention due to its high energy density as well as stable energy output [6]. However, the safety issue is a severe problem, stemming from the highly flammable electrolytes [[7], [8], [9]]. Besides, highly toxic fluorine-containing gas can be generated by salt decomposition (i.e. LiPF6, LiTFSI) at high temperatures [[10], [11], [12]]. Solid state electrolyte is a promising solution to solve the safety problem [13]. However, the ionic conductivity and high cost can barely satisfy the need for commercialization in the immediate future, as well as other manufacturing issues [14,15].


Graphical abstract
Carboxylate pillared ultrathin NiCo-MOF nanosheet with large interplanar space is designed to obtain high performance cathode material for rechargeable alkaline battery. The present results show capacity and rate performance increase linearly with larger interplanar space, giving us new insight into structure design for advanced cathode materials of alkaline batteries.

NKU

化学学院元素有机化学研究所陈弓课题组Nature Catalysis，通讯作者：陈弓、何刚
Nature Catalysis, DOI:10.1038/s41929-019-0324-5, Published: 05 August 2019
https://www.nature.com/articles/s41929-019-0324-5

陈弓课题组主页：http://gongchenlab.com/

Palladium-catalysed C−H glycosylation for synthesis of C-aryl glycosides

Quanquan Wang, Shuang An, Zhiqiang Deng, Wanjun Zhu, Zeyi Huang, Gang He * and Gong Chen *

State Key Laboratory and Institute of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin, China.

*e-mail: hegang  nankai.edu.cn; gongchen  nankai.edu.cn

Abstract
C-aryl glycosides are widely found in nature and play important roles in drug design. Despite the significant progress made over the past few decades, efficient and stereoselective synthesis of complex C-aryl glycosides remains challenging, lagging far behind the state of the art of the synthesis of O- or N-glycosides. Here, we report a simple and powerful bioinspired strategy for the stereoselective synthesis of C-aryl glycosides via palladium-catalysed ortho-directed C(sp2)−H functionalization of arenes and heteroarenes with easily accessible glycosyl chloride donors. The catalytic palladacycle intermediate generated via C−H palladation provides a soft aryl nucleophile that can react with glycosyl oxocarbenium ion partners with high efficiency and excellent stereocontrol. The method can be applied to a wide range of arene and heteroarene substrates, glycosyl chloride donors and auxiliary groups. It can simplify the synthesis of a variety of complex C-aryl lycosides and offers a tool for latestage modification of drug molecules.