南京师范大学化学与材料科学学院周小四

wumen

周小四：博士，南京师范大学教授。主要研究领域为锂、钠、钾离子电池正负极材料。2010年中科院化学所优秀博士毕业生，2011-2013年先后在美国阿拉巴马大学和中科院化学所做博士后，2015-2016年在新加坡南洋理工大学做访问学者。2013年加入南京师范大学，主持国家自然科学基金面上项目和青年基金、江苏省优秀青年基金、南师大百人计划。到目前为止在Joule、Adv.Mater.、Adv.Energy.Mater等学术期刊上发表第一作者或通讯作者论文50余篇，2013年一篇第一作者论文获中国百篇最具影响国际学术论文，高被引论文10篇，他引3700余次，H因子为34。


姓名         周小四
职称         教授
学位学历         博士
联系电话         025-85891027
E-mail         zhouxiaosi@njnu.edu.cn
个人简介：
2001年9月-2005年7月，安徽大学，学士学位
2005年9月-2010年7月，中国科学院化学研究所，博士学位
2010年10月-2011年3月，美国阿拉巴马大学，博士后
2011年4月-2013年7月，中国科学院化学研究所，博士后
2015年9月-2016年9月，新加坡南洋理工大学，访问学者
2013年8月-2014年7月，南京师范大学化学与材料科学学院，讲师
2014年8月-现在，南京师范大学化学与材料科学学院，副教授/硕导
研究方向：钠离子电池、锂离子电池
科研项目：
目前主持国家基金面上项目1项、国家基金青年科学基金1项、南师大百人计划
成果介绍：
1. Xiaosi Zhou,* Yichen Du, Jianchun Bao, Research Progress in Antimony-Based Sodium-Ion Battery Anode Materials, Chin. J. Chem. Edu. 2017, Accepted.
2. Pengzi Wang, Xiaoshu Zhu, Qiaoqiao Wang, Xin Xu, Xiaosi Zhou,* Jianchun Bao,* Kelp-Derived Hard Carbon as Advanced Anode Materials for Sodium-Ion Batteries, J. Mater. Chem. A 2017, DOI: 10.1039/C7TA00639J.
3. Xin Xu, Ling Si, Xiaosi Zhou,* Fengzhang Tu, Xiaoshu Zhu,* Jianchun Bao, Chemical Bonding between Antimony and Ionic Liquid-Derived Nitrogen-Doped Carbon for Sodium-Ion Battery Anode, J. Power Sources 2017, 349, 37−44.
4. Fengzhang Tu, Xin Xu, Pengzi Wang, Ling Si, Xiaosi Zhou,* Jianchun Bao,* A Few-Layer SnS2/Reduced Graphene Oxide Sandwich Hybrid for Efficient Sodium Storage, J. Phys. Chem. C2017, 121, 3261−3269.
5. Xiaosi Zhou, Le Yu, Xin-Yao Yu, Xiong Wen (David) Lou,* Encapsulating Sn Nanoparticles in Amorphous Carbon Nanotubes for Enhanced Lithium Storage Properties, Adv. Energy Mater. 2016,6, 1601177.
6. Xiaosi Zhou, Le Yu, Xiong Wen (David) Lou,* Formation of Uniform N-doped Carbon-Coated SnO2 Submicroboxes with Enhanced Lithium Storage Properties, Adv. Energy Mater.2016, 6, 1600451.
7. Xiaosi Zhou, Le Yu, Xiong Wen (David) Lou,* Nanowire-Templated Formation of SnO2/Carbon Nanotubes with Enhanced Lithium Storage, Nanoscale 2016, 8, 8384−8389.
8. Xia Liu, Yichen Du, Xin Xu, Xiaosi Zhou,* Zhihui Dai,* Jianchun Bao, Enhancing the Anode Performance of Antimony through Nitrogen-Doped Carbon and Carbon Nanotubes, J. Phys. Chem. C2016, 120, 3214−3220.
9. Lingyun Hu, Xiaoshu Zhu, Yichen Du, Yafei Li, Xiaosi Zhou,* Jianchun Bao,* A Chemically Coupled Antimony/Multilayer Graphene Hybrid as a High-Performance Anode for Sodium-Ion Batteries, Chem. Mater. 2015, 27, 8138−8145.
10. Yunxia Liu, Ling Si, Yichen Du, Xiaosi Zhou,* Zhihui Dai,* Jianchun Bao, Strongly Bonded Selenium/Microporous Carbon Nanofibers Composite as a High-Performance Cathode for Lithium–Selenium Batteries, J. Phys. Chem. C 2015, 119, 27316−27321.
11. Pengzi Wang, Bin Qiao, Yichen Du, Yafei Li, Xiaosi Zhou,* Zhihui Dai,* Jianchun Bao, Fluorine-Doped Carbon Particles Derived from Lotus Petioles as High-Performance Anode Materials for Sodium-Ion Batteries, J. Phys. Chem. C 2015, 119, 21336−21344.
12. Yichen Du, Xiaoshu Zhu, Ling Si, Yafei Li, Xiaosi Zhou,* Jianchun Bao,* Improving the Anode Performance of WS2 through a Self-Assembled Double Carbon Coating, J. Phys. Chem. C 2015,119, 15874−15881.
13. Xia Liu, Yichen Du, Lingyun Hu, Xiaosi Zhou,* Yafei Li, Zhihui Dai,* Jianchun Bao, Understanding the Effect of Different Polymeric Surfactants on Enhancing the Silicon/Reduced Graphene Oxide Anode Performance, J. Phys. Chem. C 2015, 119, 5848−5854.
14. Yichen Du, Xiaoshu Zhu, Xiaosi Zhou,* Lingyun Hu, Zhihui Dai, Jianchun Bao,* Co3S4 Porous Nanosheets Embedded in Graphene Sheets as High-Performance Anode Materials for Lithium and Sodium Storage, J. Mater. Chem. A 2015, 3, 6787−6791.
15. Xiaosi Zhou,* Zhihui Dai, Shuhu Liu, Jianchun Bao, Yu-Guo Guo,* Ultra-Uniform SnOx/Carbon Nanohybrids toward Advanced Lithium-Ion Battery Anodes, Adv. Mater. 2014, 26, 3943−3949.
16. Yan Xu, Xiaoshu Zhu, Xiaosi Zhou,* Xia Liu, Yunxia Liu, Zhihui Dai,* Jianchun Bao, Ge Nanoparticles Encapsulated in Nitrogen-Doped Reduced Graphene Oxide as an Advanced Anode Material for Lithium-Ion Batteries, J. Phys. Chem. C 2014, 118, 28502−28508.
17. Xiaosi Zhou,* Xia Liu, Yan Xu, Yunxia Liu, Zhihui Dai, Jianchun Bao,* An SbOx/Reduced Graphene Oxide Composite as a High-Rate Anode Material for Sodium-Ion Batteries, J. Phys.Chem. C 2014, 118, 23527−23534.
18. Xiaosi Zhou,* Xiaoshu Zhu, Xia Liu, Yan Xu, Yunxia Liu, Zhihui Dai,* Jianchun Bao, Ultralong Cycle Life Sodium-Ion Battery Anodes Using a Graphene-Templated Carbon Hybrid, J. Phys. Chem. C 2014, 118, 22426−22431.
19. Yunxia Liu, Ling Si, Xiaosi Zhou,* Xia Liu, Yan Xu, Jianchun Bao, Zhihui Dai,* A Selenium-Confined Microporous Carbon Cathode for Ultrastable Lithium−Selenium Batteries, J. Mater. Chem. A 2014, 2, 17735−17739.
20. Xiaosi Zhou, Yu-Guo Guo,* Highly Disordered Carbon as a Superior Anode Material for Room-Temperature Sodium-Ion Batteries, ChemElectroChem 2014, 1, 83−86. (VIP)
21. Xiaosi Zhou, Li-Jun Wan, Yu-Guo Guo,* Binding SnO2 Nanocrystals in Nitrogen-Doped Graphene Sheets as Anode Materials for Lithium-Ion Batteries, Adv. Mater. 2013, 25, 2152−2157.
22. Xiaosi Zhou, Li-Jun Wan, Yu-Guo Guo,* Electrospun Silicon Nanoparticles/Porous Carbon Hybrid Nanofibers for Lithium-Ion Batteries, Small 2013, 9, 2684−2688.
23. Xiaosi Zhou, Li-Jun Wan, Yu-Guo Guo,* Synthesis of MoS2 Nanosheet/Graphene Nanosheet Hybrid Materials for Stable Lithium Storage, Chem. Commun. 2013, 49, 1838−1840.
24. Xiaosi Zhou,* Jianchun Bao, Zhihui Dai,* Yu-Guo Guo,* Tin Nanoparticles Impregnated in Nitrogen-Doped Graphene for Lithium-Ion Battery Anodes,J. Phys. Chem. C 2013 117, 25367−25373.
25. Xiaosi Zhou,* Zhihui Dai, Jianchun Bao, Yu-Guo Guo,* Wet Milled Synthesis of an Sb/MWCNT Nanocomposite for Improved Sodium Storage, J. Mater. Chem. A 2013, 1, 13727−13731.
26. Xiaosi Zhou, Yu-Guo Guo,* A PEO-Assisted Electrospun Silicon-Graphene Composite as an Anode Material for Lithium-Ion Batteries, J. Mater. Chem. A2013, 1, 9019−9023.
27. Xiaosi Zhou, Ya-Xia Yin, Li-Jun Wan, Yu-Guo Guo,* Self-Assembled Nanocomposite of Silicon Nanoparticles Encapsulated in Graphene through Electrostatic Attraction for Lithium-Ion Batteries,Adv. Energy Mater. 2012, 2, 1086−1090.
28. Xiaosi Zhou, Ya-Xia Yin, Li-Jun Wan, Yu-Guo Guo,* Facile Synthesis of Silicon Nanoparticles Inserted into Graphene Sheets as Improved Anode Materials for Lithium-Ion Batteries, Chem. Commun. 2012, 48, 2198−2200.
29. Xiaosi Zhou, An-Min Cao, Li-Jun Wan, Yu-Guo Guo,* Spin-Coated Silicon Nanoparticles/Graphene Electrode as a Binder-Free Anode for High-Performance Lithium-Ion Batteries, Nano Res. 2012, 5, 845−853.
30. Xiaosi Zhou, Li-Jun Wan, Yu-Guo Guo,* Facile Synthesis of MoS2@CMK-3 Nanocomposite as an Improved Anode Material for Lithium-Ion Batteries, Nanoscale 2012, 4, 5868−5871.
31. Xiaosi Zhou, Ya-Xia Yin, Li-Jun Wan, Yu-Guo Guo,* A Robust Composite of SnO2 Hollow Nanospheres Enwrapped by Graphene as a High-Capacity Anode Material for Lithium-Ion Batteries, J. Mater. Chem. 2012, 22, 17456−17459.
32. Xiaosi Zhou, Ya-Xia Yin, An-Min Cao, Li-Jun Wan, Yu-Guo Guo,* Efficient 3D Conducting Networks Built by Graphene Sheets and Carbon Nanoparticles for High-Performance Silicon Anode, ACS Appl. Mater. Interfaces 2012, 4, 2824−2828.
33. Xiaosi Zhou, Tianbin Wu, Baoji Hu, Guanying Yang, Buxing Han,* Synthesis of Graphene/Polyaniline Composite Nanosheets Mediated by Polymerized Ionic Liquid,Chem.Commun. 2010, 46, 3663−3665.
34. Xiaosi Zhou, Tianbin Wu, Kunlun Ding, Baoji Hu, Minqiang Hou, Buxing Han,* Dispersion of Graphene Sheets in Ionic Liquid [bmim][PF6] Stabilized by an Ionic Liquid Polymer, Chem. Commun. 2010, 46, 386−388.
35. Baoji Hu, Tianbin Wu, Kunlun Ding, Xiaosi Zhou, Tao Jiang, Buxing Han,* Seeding Growth of Pd/Au Bimetallic Nanoparticles on Highly Cross-linked Polymer Microspheres with Ionic Liquid and Solvent-Free Hydrogenation, J. Phys. Chem. C 2010, 114, 3396−3400.
36. Baoji Hu, Tianbin Wu, Kunlun Ding, Xiaosi Zhou, Honglei Fan, Tao Jiang, Qian Wang, Buxing Han,* Shape Controlled Synthesis of Palladium Nanocrystals by Combination of Oleylamine and Alkylammonium Alkylcarbamate and Their Catalytic Activity, Chem. Commun. 2010, 46, 8552−8554.
37. Xiaosi Zhou, Tianbin Wu, Kunlun Ding, Baoji Hu, Minqiang Hou, Buxing Han,* The Dispersion of Carbon Nanotubes in Water with the aid of Very Small Amounts of Ionic Liquid, Chem. Commun. 2009, 1897−1899.
38. Xiaosi Zhou, Tianbin Wu, Baoji Hu, Tao Jiang, Buxing Han,* Ru Nanoparticles Stabilized by Poly(N-vinyl-2-pyrrolidone) Grafted onto Silica: Very Active and Stable Catalysts for Hydrogenation of Aromatics, J. Mol. Catal. A: Chem. 2009, 306, 143−148.
39. Tianbin Wu, Tao Jiang, Baoji Hu, Buxing Han,* Jinling He, Xiaosi Zhou, Cross-Linked Polymer Coated Pd Nanocatalysts on SiO2 Support: Very Selective and Stable Catalysts for Hydrogenation in Supercritical CO2, Green Chem. 2009, 11, 798−803.
40. Jinling He, Tianbin Wu, Tao Jiang, Xiaosi Zhou, Baoji Hu, Buxing Han,* Aerobic Oxidation of Secondary Alcohols to Ketones Catalyzed by Cobalt(II)/ZnO in Poly(ethylene glycol)/CO2 System,Catal. Commun. 2008, 9, 2239−2243.
41. Wenjing Li, Zhaofu Zhang, Buxing Han,* Suqin Hu, Jinliang Song, Ye Xie, Xiaosi Zhou, Switching the Basicity of Ionic Liquids by CO2, Green Chem. 2008, 10, 1142−1145.

本课题组每年招收硕士生1-2名，双985（985院校本科生报考985院校研究生）调剂生2名，欢迎对电池感兴趣的同学咨询联系。

xiangqi

基于锑（Sb）的纳米复合材料因为具有大的理论容量和合适的工作电压成为用于电池有吸引力的一类负极材料。然而，迟缓的钾离子扩散特性，不稳定的Sb /电解质界面和巨大的体积变化构成了严重的挑战，阻碍了基于Sb的负极在钾离子电池（PIB）的实际应用。

南京师范大学周小四团队报道了一种简单可行的策略，用于将超细Sb纳米晶体原位封装在由纳米通道阵列组成的碳纳米纤维中（u-Sb @CNF），解决了上述问题，实现了高性能的PIB。超小型Sb纳米晶体和中空纳米通道可实现快速的K +运输和应力缓解。有趣的是，由聚集的u-Sb @ CNF组成的独立而有弹性自支撑材料可直接用作负极，因此不需要导电添加剂和粘合剂。该材料展示出优异的电化学性能，在1A g-1下2000次循环后保留225 mAh g-1的可逆容量。

Xufang Ge, Shuhu Liu, Man Qiao, Yichen Du, Yafei Li, Jianchun Bao, Xiaosi Zhou, Enabling Superior Electrochemical Properties for Highly Efficient Potassium Storage via Impregnating Ultrafine Sb Nanocrystals within Nanochannel-Containing Carbon Nanofibers, Angewandte Chemie International Edition, 2019.

DOI: 10.1002/anie.201908918

https://onlinelibrary.wiley.com/doi/abs/10.1002/anie.201908918

taoluduo

共价有机框架(COFs)是通过动态共价键将有机构建模块结合到其周期性结构中的结晶多孔聚合物。因为它们具有高可设计性、规则通道和稳定的拓扑结构，作为碱金属离子电池新型电极材料具有巨大潜力。本综述总结了COF电极材料在碱金属离子电池中的发展历史及其设计策略的最新进展。相关成果以“Recent Advances in Covalent Organic Framework Electrode Materials for Alkali-Metal Ion Batteries”为题发表在《CCS Chemistry》上（CCS Chem. 2023. DOI: 10.31635/ccschem.023.202302808）。CCS Chemistry杂志是中国化学会（CCS）旗下的顶级期刊。

       本综述总结了COFs在碱金属离子电池中的最新研究进展，碱金属离子电池包括锂离子电池、钠离子电池和钾离子电池。此外，还分析了COFs的优势、局限性和设计策略，如化学结构和形态设计、尺寸设计以及导电性增强。在结论部分，本综述指出合成新型COF结构，如三维结构、富含羰基、亚胺或烯烃键等，是解决电池容量和倍率性能问题的最直接手段。通过设计具有多个活性位点的单体或在合成后引入官能团，创造新的构建模块和合成路线，以期制备出更高效的COF基碱金属离子电池电极材料。最后，理论计算、实验研究和原位分析的结合将有助于确定合适的COF构建单元和框架结构，这将加速用于碱金属离子电池的COF的研究进展。
        我校化科院22级硕士生孙建露是该论文的第一作者，南京师范大学为第一署名单位，南京师范大学周小四教授、香港城市大学张其春教授为共同通讯作者。

rongshuxia

碱金属离子电池因其高容量、优异的倍率和循环性能在二次电池领域备受关注。过渡金属层状氧化物作为一种典型的碱金属离子电池正极材料，因其独特的结构和优良的可调性而得到了广泛的研究和应用，但其仍存在着容量保持率差、结构稳定性不足等局限性。迄今为止，已经研究了各种改性策略来解决这些问题。特别是杂原子掺杂被认为是改善正极材料晶格结构的有效策略。

      在国家自然科学基金委、生物医药功能材料国家地方联合工程研究中心和江苏省新型动力电池重点实验室的支持下，近日，周小四课题组针对镁离子掺杂对碱金属离子电池结构和性能的影响进行了总结，包括碱金属位点掺杂和过渡金属位点掺杂。具体来说，Mg掺杂可以稳定结构、消除有序、提高电导率、增强动力学，有利于提高碱金属离子电池的性能。此外，还讨论了一些典型的材料合成方法和用于机理研究的原位表征技术。最后，分析了未来碱金属离子电池电极掺杂策略的发展趋势。该综述于近日发表在储能领域著名期刊《Energy Storage Materials》上（影响因子：20.4）（https://doi.org/10.1016/j.ensm.2023.102935），论文的第一作者是我校化科院22级硕士生唐浩伟，通讯作者是南京师范大学周小四教授，南京师范大学为唯一署名单位。