刘正清


的个人主页 http://teacher.nwpu.edu.cn/A42E6FB28654D9B1E053640A280A9283

  被浏览次数:3273

基本信息 The basic information

刘正清

柔性电子研究院

博士研究生毕业

工学博士

副教授

材料科学与工程-材料学,材料科学与工程-材料加工工程,化学-物理化学(含:化学物理)

iamzqliu@nwpu.edu.cn

工作经历 Work Experience

2020.4—至  今:西北工业大学,柔性电子研究院,副教授;

2018.8—2019.8:新加坡南洋理工大学,材料科学与工程学院,博士后;

2016.9—2018.3:新加坡南洋理工大学,材料科学与工程学院,访问学者;

教育经历 Education Experience

2014.9—2018.3:西安交通大学,前沿科学技术研究院,博士;

2013.9—2014.9:西安交通大学,前沿科学技术研究院,科研助理;

教育教学 Education And Teaching

(1)《高等半导体物理》,研究生专业基础课;

(2)《柔性电子学》,本科生专业课。

招生信息 Admission Information

课题组经费充足、实验条件完善,热忱欢迎具有材料、化学、物理、计算机等背景的硕士研究生加盟!鼓励和支持各种形式的联合培养和交流合作。本团队研究生在攻读学位期间有机会赴新加坡南洋理工大学、香港城市大学、麻省理工学院、澳大利亚国立大学、南开大学等国内外高校进行联合培养或学术交流。

科学研究 Scientific Research

从事新型二维纳米材料及稀土功能纳米材料的可控合成、构效关系及其在柔性能源储存和转化器件中的应用研究,包括:

(1) 二维/稀土功能纳米材料的控制合成、自组装及生物应用;

(2) 不同相态的新型能源微纳材料;

(3) /钠/钾离子电池与超级电容器的新型电极材料的制备;

(4) 电化学催化(ORR/OER/HER)。

学术成果 Academic Achievements

<2020>

[1] Xiaodan Wang, Zhengqing Liu*, Pengfei Gao, Yanjie Li, Xiaoyan Qu*, Quantum dots mediated fluorescent “turn-off-on” sensor for highly sensitive and selective sensing of protein, Colloids and Surfaces B: Biointerfaces, 2020, 185, 110599.Co-first and corresponding author

[2] Xiaodan Wang, Zhengqing Liu, Pengfei Gao, Yanjie Li, Xiaoyan Qu*, Surface functionalized quantum dots as biosensor for highly selective and sensitive detection of ppb level of propafenone, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2020, 227, 117709.Co-first author

[3] Lei Dai, ZheNing Chen, Liuxiao Li, Peiqun Yin, Zhengqing Liu, Hua Zhang*, Ultrathin Ni (0)‐Embedded Ni(OH)2 Heterostructured Nanosheets with Enhanced Electrochemical Overall Water Splitting, Advanced Materials, 2020, 32, 1906915.

[4] Yongxiao Tuo, Xueyuan Wang, Chen Chen, Xiang Feng, Zhengqing Liu, Yan Zhou*, Jun Zhang*, Identifying the role of Ni and Fe in Ni–Fe co-doped orthorhombic CoSe2 for driving enhanced electrocatalytic activity for oxygen evolution reaction, Electrochimica Acta, 2020, 335, 135682.

[5] Junze Chen, Guigao Liu, Yue-zhou Zhu, Min Su, Pengfei Yin, Xue-jun Wu, Qipeng Lu, Chaoliang Tan, Meiting Zhao, Zhengqing Liu, Weimin Yang, Hai Li, Gwang-Hyeon Nam, Liping Zhang, Zhenhua Chen, Xiao Huang, Petar M. Radjenovic, Wei Huang, Zhong-qun Tian, Jian-feng Li*, Hua Zhang*, Ag@MoS2 core–shell heterostructure as SERS platform to reveal the hydrogen evolution active sites of single-layer MoS2, Journal of the American Chemical Society, 2020, 142, 7161-7167.

[6] Meiting Zhao, Junze Chen, Bo Chen, Xiao Zhang, Zhenyu Shi, Zhengqing Liu, Qinglang Ma, Yongwu Peng, Chaoliang Tan, Xue-Jun Wu, Hua Zhang*, Selective epitaxial growth of oriented hierarchical metal–organic framework heterostructures, Journal of the American Chemical Society, 2020, 142, 8953-8961.

<Before 2020>

[7] Xiaoyan Qu, Zhengqing Liu, Bohan Ma, Na Li, Hongyang Zhao, Tian Yang, Yumeng Xue, Xiaozhi Zhang, Yongping Shao, Ying Chang, Jun Xu, Bo Lei*, Yaping Du*, All in one theranostic nanoplatform enables efficient anti-tumor peptide delivery for triple-modal imaging guided cancer therapy, Nano Research, 2019, 12, 593-599.

[8] Yifu Yu, Gwang-Hyeon Nam, Qiyuan He, Xue-Jun Wu, Kang Zhang, Zhenzhong Yang, Junze Chen, Qinglang Ma, Meiting Zhao, Zhengqing Liu, Fei-Rong Ran, Xingzhi Wang, Hai Li, Xiao Huang, Bing Li, Qihua Xiong, Qing Zhang, Zheng Liu, Lin Gu, Yonghua Du, Wei Huang, Hua Zhang*, High phase-purity 1T′-MoS2-and 1T′-MoSe2-layered crystals, Nature Chemistry, 2018, 10, 638.

[9] Zhengqing Liu, Na Li, Cong Su, Hongyang Zhao, Lingling Xu, Zongyou Yin*, Ju Li*, Yaping Du*, Colloidal synthesis of 1T' phase dominated WS2 towards endurable electrocatalysis, Nano Energy, 2018, 50, 176-181.

[10] Zhengqing Liu, Ziyang Lu, Michel Bosman, Na Li, Terry J. Frankcombe, Guohua Jia, Antonio Tricoli, Yun Liu, Yaping Du*, Zongyou Yin*, Photoactivity and Stability Co-Enhancement: When Localized Plasmons Meet Oxygen Vacancies in MgO, Small, 2018, 14, 1803233.

[11] Qin Wang, Zhengqing Liu, Hongyang Zhao, Hao Huang, Huan Jiao*, Yaping Du*, MOF-derived porous Ni2P nanosheets as novel bifunctional electrocatalysts for the hydrogen and oxygen evolution reactions, Journal of Materials Chemistry A, 2018, 6, 18720-18727. (Co-first author)

[12] Zhengqing Liu, Xiao Zhang, Yue Gong, Qipeng Lu, Zhicheng Zhang, Hongfei Cheng, Qinglang Ma, Junze Chen, Meiting Zhao, Bo Chen, Ye Chen, Xue-Jun Wu, Pengfei Yin, Lin Gu*, Yaping Du*, Hua Zhang*, Synthesis of MoX2 (X= Se or S) monolayers with high-concentration 1T′ phase on 4H/fcc-Au nanorods for hydrogen evolution, Nano Research, 2018, 1-5.

[13] Zhengqing Liu, Na Li, Hongyang Zhao, Yi Zhang, Yunhui Huang, Zongyou Yin, Yaping Du*, Regulating the active species of Ni(OH)2 using CeO2: 3D CeO2/Ni(OH)2/carbon foam as an efficient electrode for the oxygen evolution reaction, Chemical Science, 2017, 8, 3211-3217.

[14] Zhengqing Liu, Yi Zhang, Hongyang Zhao, Na Li, Yaping Du*, Constructing monodispersed MoSe2 anchored on graphene: a superior nanomaterial for sodium storage, Science China Materials, 2017, 60, 167-177.

[15] Qin Wang, Zhengqing Liu, Xinyu Zhang, Hongyang Zhao, Chen Luo, Huan Jiao*, Yaping Du*, Well-defined CoxCeO2+x-MoS2 nanohybrids as novel electrocatalyst for promising hydrogen evolution reaction, Journal of Materials Chemistry A, 2017, 5, 9523. (Co-first author)

[16] Shuli Xin, Zhengqing Liu, Li Ma, Yao Sun, Chunhui Xiao, Fei Li*, Yaping Du*, Visualization of the electrocatalytic activity of three-dimensional MoSe2@reduced graphene oxide hybrid nanostructures for oxygen reduction reaction, Nano Research, 2016, 9, 3795-3811.

[17] Zhengqing Liu, Zongyou Yin, Casandra Cox, Michel Bosman, Xiaofeng Qian, Na Li, Hongyang Zhao, Yaping Du*, Ju Li*, Daniel G. Nocera*, Room-temperature stable COx-free H2 production from methanol with magnesium oxide nano-photocatalysts, Science Advances, 2016, 2, e1501425.

[18] Zhengqing Liu, Hongyang Zhao, Na Li, Yi Zhang, Xinyu Zhang, Yaping Du*, Assembled 3D electrocatalysts for efficient hydrogen evolution: WSe2 layers anchored on graphene sheets, Inorganic Chemistry Frontiers, 2016, 3, 313-319.

[19] Yi Zhang, Zhengqing Liu, Hongyang Zhao, Yaping Du*, MoSe2 nanosheets grown on carbon cloth with superior electrochemical performance as flexible electrode for sodium ion batteries, RSC Advances, 2016, 6, 1440-1444. (Co-first author)

[20] Zhengqing Liu, Na Li, Hongyang Zhao, Yaping Du*, Colloidally synthesized MoSe2/graphene hybrid nanostructures as efficient electrocatalysts for hydrogen evolution, Journal of Materials Chemistry A, 2015, 3, 19706-19710.

[21] Xueyun Gong, Zhengqing Liu, Dong Yan, Hongyang Zhao, Na Li, Xinyu Zhang, Yaping Du*, EuS–CdS and EuS–ZnS heterostructured nanocrystals constructed by Co-thermal decomposition of molecular precursors in the solution phase, Journal of Materials Chemistry C, 2015, 3, 3902-3907.

[22] Zhengqing Liu, Shaopu Liu, Xiaodan Wang, Pingping Li, Youqiu He*, A novel quantum dots-based OFF–ON fluorescent biosensor for highly selective and sensitive detection of double-strand DNA, Sensors and Actuators B, 2013, 176, 1147-1153.

[23] Zhengqing Liu, Shaopu Liu, Pengfei Yin, Youqiu He*, Fluorescence enhancement of CdTe/CdS quantum dots by coupling of glyphosate and its application for sensitive detection of copper ion, Analytica Chimica Acta, 2012, 745, 78-84.

[24] Zhengqing Liu, Pengfei Yin, Huiping Gong, Pingping Li, Xiaodan Wang, Youqiu He*, Determination of rifampicin based on fluorescence quenching of GSH capped CdTe/ZnS QDs, Journal of Luminescence, 2012, 132, 2484-2488.

[25] 刘正清, 刘绍璞, 闫曙光, 殷鹏飞, 何佑秋*, CdTe 量子点与 L-天冬氨酸相互作用的研究及其分析应用. 化学学报, 2011, 69, 2969-2974.

发明专利:

[1] 杜亚平,刘正清,一种高催化活性电催化剂1T’相硫化钨的制备方法, 201711117878.3

主持科研项目:

[1] 柔性电子研究院2020年度自选课题1项(编号:2020SY14),起止时间:2020-52020-11,结题。

[2] 中央高校基本科研业务费(科技),起止时间:2020-12022-12,在研。

[3] 陕西省自然科学基础研究计划,起止时间:2021-12022-12,在研。

[4] 中国人民解放军第二军医大学联合项目(第1/3阶段),在研。