姓名:周金元

						周金元,男,汉族,湖北黄冈人。中共党员,博士,教授,博士生导师。

2002年毕业于兰州大学物理科学与技术学院,获理学学士学位(物理学),导师张福甲教授;2010年毕业于兰州大学物理科学与技术学院,获理学博士学位(凝聚态物理),导师谢二庆教授。2010-2012年新加坡南洋理工大学航天与机械工程学院博士后,合作导师郑联喜教授。2002年起在兰州大学物理科学与技术学院(含兰州医学院医学工程系)任教,先后被聘为助教(2003),讲师(2010),副教授(2013),青年教授(2016)和教授(2018)。2016年被遴选为硕士生导师(凝聚态物理/材料物理与化学/材料工程);2017年被遴选为博士生导师(凝聚态物理/材料物理与化学)。

					

						1)硅基光电薄膜和稀土掺杂的半导体纳米光电材料的制备及性能研究
2)CNT纤维及其复合材料的力学、电学性能研究
3)CNT纤维复合材料的制备及在储能等方面的应用, 
4)半导体纳米材料的制备及气敏性能研究
5)电化学型太阳能电池的制备研究
6)碳纳米管-碳纳米纤维层次结构在储能器件中的应用。
					
						教学:
     每年承担兰州大学医学部相关学院的《普物》的教学工作。

指导研学生情况:
本科生:
2015级:张泽健,汪奥晨

研究生:
2017级博士:白京陇(凝聚态物理,与谢二庆教授合带)
2018级博士:古秀云(凝聚态物理)
2019级博士:赵一蓉(凝聚态物理,与潘孝军副教授合带)
2017级硕士:陈恩资(材料工程)、鲁种伟(凝聚态物理)、王玉海(材料工程)
2018级硕士:代哲(凝聚态物理)、魏坤(材料物理与化学)、张超岳(材料物理与化学)
2019级硕士:汪奥晨(材料物理与化学)、康世强(材料工程)、孙国文(材料物理与化学)

已毕业学生:
本科生:
2019届:张泽健(中山大学读研)汪奥晨(兰大读研)
2018届:王利铮(南京大学读博)、代哲(兰大读研)、石祖德(兰大读研)、谷裕(上海读研)、王浩丞
2017届:韩盛(北师大读研)、边达民(南开大学读研)、王大卫
2016届:鄢阳春(出国读研)
2014届:王阳、王立峰、陈佳义(澳大利亚卧龙岗大学读博);

研究生:
2019届:杨振宇(硕士,与谢二庆教授合带,毕业后在武汉华星光电技术有限公司工作);
2018届:赵浩(博士,与谢二庆教授合带,毕业后在烟台大学工作,讲师)、李矛才让(硕士,与西北民族大学张国恒教授合带,后留在西北民大工作)  
2017届:陈佳义(硕士,与谢二庆教授合带,在后澳大利亚 University of Wollongong攻读博士学位);
2016届:陈露露(博士,与谢二庆教授合带,毕业后在华北水利水电大学工作,讲师)、赵长辉(博士,与谢二庆教授合带,毕业后在南方科技大学工作,研究助理教授)。
2015届:宋登飞(硕士,与西北师范大学王涛副教授合带)。
					
						迄今为止,主持和参与省部级项目5项,已在Adv. Mater. ACS Nano、Small、J. Mater. Chem. (A)、Nanoscale、Carbon、Int. J. Plasticity、ACS Appl. Mater. Interfaces、Sensor Actuat. B-Chem.、Appl. Phys. Lett.、J. Phys. D等国际知名SCI期刊杂志上发表了110余篇学术论文,总引用次数为2700余次,H-index为30,i10-index为75(Google统计,2019.12.20)。

代表性学术论文
1. Yongmin He, Wanjun Chen, Caitian Gao, Jinyuan Zhou*, Xiaodong Li, Erqing Xie*. An overview of carbon materials for flexible electrochemical capacitors. Nanoscale 2013, 5(19): 8799-820. (综述文章)被引用217次。高被引论文

2. Tao Wang,* Dengfei Song, Hao Zhao, Jiayi Chen, Changhui Zhao, Lulu Chen, Wanjun Chen, Jinyuan Zhou,* Erqing Xie, Facilitated transport channels in carbon nanotube/carbon nanofiber hierarchical composites decorated with manganese dioxide for flexible supercapacitors, J. Power Sources, 2015, 274: 709-17. 被引用56次。(SCI 一区)

3. Jinyuan Zhou,* Hao Zhao, Xuemei Mu, Jiayi Chen, Peng Zhang, Yaling Wang, Yongmin He, Zhenxing Zhang, Xiaojun Pan, Erqing Xie,* Importance of polypyrrole in constructing 3D hierarchical carbon nanotube@MnO2 perfect core-shell nanostructures for high-performance flexible supercapacitors, Nanoscale, 2015, 7: 14697 - 706. 被引用56次。

4. Changhui Zhao, Baoyu Huang, Erqing Xie,* Jinyuan Zhou,* Zhenxing Zhang, Improving gas-sensing properties of electrospun In2O3 nanotubes by Mg acceptor doping, Sensor Actuat B, 2015, 207: 313-20. 被引用53次。

5.  Jinyuan Zhou,* Lulu Chen, Youqing Wang, Yongmin He, Xiaojun Pan, Erqing Xie,* An overview on emerging photoelectrochemical self-powered ultraviolet photodetectors, Nanoscale, 2016, 8: 50-73. (综述)被引用51次。

近三年发表的文章:

2020
115. Jinglong Bai, Yibin Luo, Beixi An, Qiao Wang, Xu Cheng, Jianpeng Li, Xiaojun Pan, Jinyuan Zhou, Yanrong Wang, Erqing Xie, Ni/Au bimetal decorated In2O3 nanotubes for ultra-sensitive ethanol detection, Sensor Actuat. B, 2020, in press. doi: 10.1016/j.snb.2020.127938.

114. Zengyu Hui, Ruyi Chen, Jin Chang, Yujiao Gong, Xianwang Zhang, Hai Xu, Yue Sun, Yue Zhao, Lumin Wang, Ruicong Zhou, Feng Ju, Qiang Chen, Jinyuan Zhou, Jianing An, Gengzhi Sun, Wei Huang, Solution Processed Sensing Textiles with Adjustable Sensitivity and Linear-detection Range Enabled by Twisting Structure, ACS Appl. Mater. Interfaces, 2020, in press. doi: 10.1021/acsami.0c00564.

113. Chenyang Yu, Jianing An, Qiang Chen, Jinyuan Zhou, Wei Huang, Young-Jin Kim, Gengzhi Sun, Recent Advances in Design of Flexible Electrodes for Miniaturized Supercapacitors, Small Methods, 2020, in press. doi: 10.1002/smtd.201900824.

112. Xiaopeng Li, Caixia Wu, Ziran Zhu, Zhongwei Lu, Yirong Zhao, Xudong Zhang, Jin-Yuan Zhou, Zhenxing Zhang, Xiaojun Pan, Erqing Xie, Decoration of ultrathin porous zeolitic imidazolate frameworks on zinc–cobalt layered double hydroxide nanosheet arrays for ultrahigh-performance supercapacitors, Journal of Power Sources, 2020, 450: 227689.

111. Qiang Hu, Baoyu Huang, Yan Li, Shengming Zhang, Yaxiong Zhang, Xiaohui Hua, Guo Liu, Bingsheng Li, Jinyuan Zhou, Erqing Xie, Zhenxing Zhang, Methanol gas detection of electrospun CeO2 nanofibers by regulating Ce3+/ Ce4+ mole ratio via Pd doping, Sensors and Actuators B:  Chemical, 2020, 307: 127638.

110. Mingyu Ma, Hao Zhao, Yan Li, Yaxiong Zhang, Jinglong Bai, Xuemei Mu, Jinyuan Zhou, Yongmin He, Erqing Xie, Synthesis of high-performance TiN based battery-type wire supercapacitors and their energy storage mechanisms, Electrochimica Acta, 2019, in press. doi: 10.1016/j.electacta.2019.135543.

109. Zi En Chen, Xiu Yun Gu, Kun Wei, Yang Cheng, Zhi Liang Chen, Jun Ren Tan, Geng Zhi Sun, Xiao Jun Pan, Jin Yuan Zhou,* Er Qing Xie, Role of long persistence phosphors on their enhancement in performances of photoelectric devices: in case of dye-sensitized solar cells, Applied Surface Science, 2020, in press. doi: 10.1016/j.apsusc.2019.145098.

108. Chao Yue Zhang, Zhong Wei Lu, Yu Hai Wang, Zhe Dai, Hao Zhao, Geng Zhi Sun, Wei Lan, Xiao Jun Pan,* Jin Yuan Zhou,* Er Qing Xie, Cooperative chemisorption of polysulfides via 2D hexagonal WS2-rimmed Co9S8 heterostructures for lithium–sulfur batteries, Chemical Engineering Journal, 2020, in press. doi: 10.1016/j.cej.2019.123734.

107. Jinglong Bai, Qiao Wang, Yanrong Wang, Xu Cheng, Zhenyu Yang, Xiuyun Gu, Baoyu Huang, Gengzhi Sun, Zhenxing Zhang, Xiaojun Pan, Jin Yuan Zhou,* Erqing Xie,* Role of nickel dopant on gas response and selectivity of electrospun indium oxide nanotubes, Journal of Colloid and Interface Science, 2020, 560:  447–57.

106. Chenyang Yu, Hai Xu, Xi Zhao, Yue Sun, Zengyu Hui, Zhuzhu Du, Gengzhi Sun, Chunyang Miao, Jinyuan Zhou, Qiang Chen, Wei Huang, Scalable preparation of high performance fibrous electrodes with bio-inspired compact core-fluffy sheath structure for wearable supercapacitors, Carbon, 2020, 157: 106-12. 

2019
105. Xi Zhao, Hai Xu, Zengyu Hui, Yue Sun, Chenyang Yu, Jialu Xue, Ruicong Zhou, Lumin Wang, Henghan Dai, Yue Zhao, Jian Yang, Jinyuan Zhou, Qiang Chen, Gengzhi Sun, Wei Huang, Electrostatically Assembling 2D Nanosheets of MXene and MOF-Derivatives into 3D Hollow Frameworks for Enhanced Lithium Storage, Small, 2019, 15: 1904255.

104. Zhong Wei Lu, Yu Hai Wang, Zhe Dai, Xiao Peng Li, Chao Yue Zhang, Geng Zhi Sun, Cheng Shi Gong, Xiao Jun Pan, Wei Lan, Jin Yuan Zhou, Er Qing Xie, One-pot sulfur-containing ion assisted microwave synthesis of reduced graphene oxide@nano-sulfur fibrous hybrids for high-performance lithium-sulfur batteries, Electrochimica Acta, 2019, 325: 134920. 

103. Yue Sun, Hai Xu, Xi Zhao, Zengyu Hui, Chenyang Yu, Lumin Wang, Jialu Xue, Yue Zhao, Ruicong Zhou, Henghan Dai, Chunyang Miao, Qiang Chen, Jin Yuan Zhou, Gengzhi Sun, Wei Huang, Identifying active site of ultrathin NiCo LDH as efficient peroxidase mimic with superior substrate affinity for sensitive detection of hydrogen peroxide, Journal of Materials Chemistry B, 2019, 7(40): 6232-7.

102. Yaxiong Zhang, Yupeng Liu, Zhenheng Sun, Jiecai Fu*, Situo Cheng, Peng Cui, Jinyuan Zhou, Zhenxing Zhang, Xiaojun Pan, Weihua Han, Erqing Xie*, Versatile electrochemical activation strategy for high-performance supercapacitor in a model of MnO2, Journal of Materials Chemistry A, 2019, 7(37): 21290-8. 

101. Wei Lan*, Xuetao Zhang, Aoce Zhai, Wanqing Meng, Hongwei Sheng, Wei Dou, Chuanfang Zhang, Qing Su, Jinyuan Zhou, Erqing Xie, Flexible CuO nanotube arrays composite electrodes for wire-shaped supercapacitors with robust electrochemical stability, Chemical Engineering Journal, 2019, 374: 181-8.

100. Yirong Zhao, Ying Liu, Jingwei Du, Xudong Zhang, Jinyuan Zhou, Xiaopeng Li, Caixia Wu, Ziran Zhu, Erqing Xie, Xiaojun Pan*, Facile synthesis of interconnected carbon network decorated with Co3O4 nanoparticles for potential supercapacitor applications, Applied Surface Science, 2019, 487: 442-51.

99. Jinglong Bai, Changhui Zhao, Huiming Gong, Qiao Wang, Baoyu Huang, Gengzhi Sun, Yanrong Wang, Jinyuan Zhou, Erqing Xie*, Fei Wang*, Debye-length controlled gas sensing performances in NiO@ZnO p-n junctional core-shell nanotubes. Journal of Physics D: Applied Physics  2019, 52: 285103.

98. Suhui Zhang, Hui Gao*, Jinyuan Zhou, Fei Jiang, Zhaoyu Zhang, Hydrothermal synthesis of reduced graphene oxide-modified NiCo2O4 nanowire arrays with enhanced reactivity for supercapacitors. Journal of Alloys and Compounds 2019, 792: 474-480.

97. Zhen Yu Yang, Yu Hai Wang, Zhe Dai, Zhong Wei Lu, Xiu Yun Gu, Hao Zhao, Geng Zhi Sun, Wei Lan, Zhen Xing Zhang, Xiao Jun Pan, Jin Yuan Zhou*, Er Qing Xie*. Nature of improved double-layer capacitance by KOH activation on carbon nanotube-carbon nanofiber hierarchical hybrids for supercapacitors. Carbon 2019, 146: 610-7.

96. Hongwei Sheng, Xuetao Zhang, Yonglu Ma, Pengxiang Wang, Jinyuan Zhou, Qing Su, Wei Lan*, Erqing Xie, Chuanfang Zhang, Ultrathin, Wrinkled, Vertically-aligned Co(OH)2 Nanosheets/Ag Nanowires Hybrid Network for Flexible Transparent Supercapacitor with High Performance, ACS Applied Materials and Interfaces, 2019, 11 (9), 8992–9001.

95. Yuanyuan Zhao, Yirong Zhao, Xiangwen Ma, Ying Liu, Zhizai Li, Tao Wang, Hongbo Chen, Jinyuan Zhou, Jian Li, Xiaojun Pan*, Erqing Xie, Ammonia-assisted thermal activation of graphene-embellished biological fiber for flexible supercapacitors, Journal of Alloys and Compounds, 2019, 785: 944-950.

94. Xiaojun Pan, Likun Cheng, Lulu Chen, Hui Li, Jinyuan Zhou, Erqing Xie, A Wire-Like UV Detector Based on TiO2-Coated ZnO Nanotube Arrays, Science of Advanced Materials, 2019, 11(3): 392-395.

93. Yujiao Gong, Ruyi Chen, Hai Xu, Chenyang Yu, Xi Zhao, Yue Sun, Zengyu Hui, Jinyuan Zhou, Jianing An*, Zhuzhu Du, Gengzhi Sun*, Wei Huang, Polarity-assisted formation of hollow-frame sheathed nitrogen-doped nanofibrous carbon for supercapacitors, Nanoscale, 2019, 11(5): 2492-2500.

92. Xiu Yun Gu, En Zi Chen, Ming Yu Ma, Zhen Yu Yang, Jing Long Bai, Lu Lu Chen, Geng Zhi Sun, Zhen Xing Zhang, Xiao Jun Pan, Jin Yuan Zhou*, Erqing Xie. Effect of TiO2-rGO heterojunction on electron collection efficiency and mechanical properties of fiber-shaped dye-sensitized solar cells. Journal of Physics D: Applied Physics 2018, 52(9): 095502.

91. Xuetao Zhang, Chuanfang Zhang, Asim Abas, Yue Zhang, Xuemei Mu, Jinyuan Zhou, Qing Su, Wei Lan*, Erqing Xie. Ag nanoparticles enhanced vertically-aligned CuO nanowire arrays grown on Cu foam for stable hybrid supercapacitors with high energy density. Electrochimica Acta 2019, 296: 535-44.


2018

90. Li Hua,  Zengyu Hui,  Yue Sun,  Xi Zhao,  Hai Xu,  Yujiao Gong,  Ruyi Chen,  Chenyang Yu,  Jin Yuan Zhou,  Gengzhi Sun  and  Wei Huang. Oxygen Vacancy Enriched Hollow Cobaltosic Oxide Frames with Ultrathin Walls for Efficient Energy Storage and Biosensing. Nanoscale 2018, 10(45):21006-12. 

89. Chenyang Yu, Yujiao Gong, Ruyi Chen, Mingyi Zhang*, Jinyuan Zhou, Jianing An, Fan Lv, Shaojun Guo*, Gengzhi Sun*. A Solid‐State Fibriform Supercapacitor Boosted by Host–Guest Hybridization between the Carbon Nanotube Scaffold and MXene Nanosheets. Small 2018, 14(29) 1801203.

88. Ruyi Chen, Peipei Shi, Yujiao Gong, Chenyang Yu, Li Hua, Li Li, Jinyuan Zhou, Ting Xu, Yani Zhang, Gengzhi Sun*. Solution‐Processable Design of Fiber‐Shaped Wearable Zn//Ni(OH)2 Battery. Energy Technology 2018, 6(12): 2326-2332.

87. Mingxiang Zhang, Ying Liu, Mengqi Yang, Wen Zhang, Jinyuan Zhou, Zhenxing Zhang, Erqing Xie, Xiaojun Pan*, Shibo Li*. High performance self-powered ultraviolet photodetectors based on electrospun gallium nitride nanowires. Applied Surface Science 2018, 452: 43–48.

86. Limao Cairang, Jing Long Bai, Chang Hui Zhao, Bao Yu Huang, Geng Zhi Sun, Zhen Xing Zhang, Xiao Jun Pan, Jin Yuan Zhou*, Guo Heng Zhang*, Er Qing Xie. High-performance ethanol sensors based on hematite fluffy microtubes assembled with interconnected ultrafine nanorods. Materials Letters 2018, 222: 88-91.

85. Peipei Shi, Rong Chen, Li Li, Jianing An, Li Hua, Jinyuan Zhou, Bin Liu, Peng Chen, Wei Huang*, Gengzhi Sun*. Holey Nickel Hydroxide Nanosheets for Wearable Solid-State Fiber-Supercapacitor. Nanoscale 2018, 10(12): 5442-5448.

84. Jin Yuan Zhou*, Jing Long Bai, Hao Zhao, Zhen Yu Yang, Xiu Yun Gu, Bao Yu Huang, Chang Hui Zhao, Limao Cairang, Geng Zhi Sun, Zhen Xing Zhang, Xiao Jun Pan, Er Qing Xie*, Gas sensing enhancing mechanism via doping-induced oxygen vacancies for gas sensors based on indium tin oxide nanotubes, Sensors and Actuators B- Chemical 2018, 265:273-284.

83. Suhui Zhang, Hui Gao*, Jinyuan Zhou*. Reduced graphene oxide-modified Ni-Co phosphate nanosheet self-assembled microplates as high-performance electrode materials for supercapacitors. Journal of Alloys and Compounds 2018, 746: 549-556.

82. Xuetao Zhang, Jinyuan Zhou, Wei Dou, Junya Wang, Xuemei Mu, Yue Zhang, Asim Abas, Qing Su, Wei Lan, Erqing Xie, Chuanfang Zhang. Room-temperature vertically-aligned copper oxide nanoblades synthesized by electrochemical restructuring of copper hydroxide nanorods: An electrode for high energy density hybrid device. Journal of Power Sources 2018, 383: 124-132.

81. Li Li, Peipei Shi, Li Hua, Jianing An, Yujiao Gong, Ruyi Chen, Chenyang Yu, Weiwei Hua, Fei Xiu, Jinyuan Zhou, Guangfa Gao, Zhong Jin, Gengzhi Sun*, Wei Huang*. Design of Wearable and Shape-Memorable Fibriform Sensor for Detection of Multimodal Deformation. Nanoscale 2018, 10(1), 118-123.

80. Qianqian Qian, Qiong Hu, Li Li, Peipei Shi, Jinyuan Zhou, Jinming Kong*, Xueji Zhang, Gengzhi Sun*, Wei Huang*, Sensitive Fiber Microelectrode Made of Nickel Hydroxide Nanosheets Embedded in Highly-Aligned Carbon Nanotube Scaffold for Nonenzymatic Glucose Determination, Sensors and Actuators B- Chemical 2018, 257: 23-28.

79. Baoyu Huang, Zhenxing Zhang, Changhui Zhao, Limao Cairang, Jinglong Bai, Yaxiong Zhang, Xuemei Mu, Jingwei Du, Huan Wang, Xiaojun Pan, Jinyuan Zhou, Erqing Xie. Enhanced gas-sensing performance of ZnO@In2O3 core@shell nanofibers prepared by coaxial electrospinning. Sensors and Actuators B- Chemical, 2018, 255(Part 2): 2248-2257.


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						1)基于碳管纤维耦合嵌入式纳米结构的高性能纳米发电机的制备研究,主持人:周金元,批准号:51202100,2013.1–2015.12,国家自然科学基金;
2)碳纳米纤维"骨架"支撑的三维异质结硅太阳电池:设计和制备,主持人:栗军帅,批准号:11304132,2014.1-2016.12,国家自然科学基金;
3)高性能碳纳米管纤维的制备,主持人:周金元,批准号:lzujbky-2013-30,2013.1.1-2014.6.30,中央高校基本科研业务费专项资金项目。
4)基于“电荷传输高速网络"的微纳三维电极结构的柔性超级电容的制备与性能研究,主持人:潘孝军,批准号:11474135, 2015.1-2018.12,国家自然科学基金;
5)三维超级电容器件的设计及其智能化应用研究探索,主持人:李健,批准号:1606RJZA091,2016.9-2018.8,甘肃省自然科学基金;
6)基于CNT三维界面的高能量密度纤维状超级电容器的构建及其储能机理研究,主持人:周金元,批准号:11674140,2017.1-2020.12,国家自然科学基金;
7)面向智能化应用的超级电容器的设计及其储能机制探索,主持人:周金元,批准号:lzujbky-2017-173,2017.1.1-2018.12.31,中央高校基本科研业务费专项资金项目。

					
						2016年度,兰州大学“先进工作者”

2017-2018年度,优秀党支部书记
					
						有志在新能源材料与器件方向工作和学习的研究生,招生专业为凝聚态物理学(硕/博),材料物理与化学(硕/博),以及材料工程(专硕)。

联系地址:兰州大学格致楼2052室。

微信公众号:LZUXiegroup