周金元

兰州大学教授
周金元：男，汉族，博士，兰州大学物理科学与技术学院教授。
人物介绍
1998年9月至2002年6月就读于兰州大学物理科学与技术学院物理学专业；2002年6月获理学学士学位，之后在兰州医学院(后并入兰州大学)工作；2005年9月至2010年6月在兰州大学物理科学与技术学院凝聚态物理专业攻读博士学位，主要从事稀土SiC及其稀土掺杂的纳米机构的制备和光电性能研究；2010年6月获理学博士学位，之后留校工作至今。2010年10月-2012年10月在新加坡南洋理工大学航天与机械工程学院郑联喜教授研究小组进行为期两年的博士后研究工作，主要从事CNT 纤维材料和CNT 分子结的制备及其性能研究。2013年和2016年先后被兰州大学聘为副教授和青年教授。2016年1月被聘为凝聚态物理专业硕士研究生指导教师。目前,主持和参与国家自然科学基金4项，参与甘肃省自然科学基金1项。
研究方向
1. 稀土掺杂半导体纳米材料的制备及性能研究
2. CNT 纤维及其复合材料的力学、电学性能研究以及在新能源器件中的应用；
3. CNT分子结的制备及性能研究工作。
科研项目
1、国家自然科学基金面上项目，11674140，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，2017/01-2020/12，69万元，在研，主持。
2、甘肃省自然科学基金面上项目，1606RJZA091，三维超级电容器件的设计及其智能化应用研究探索，2016/09- 2018/08，3万元，在研，参加。
3、国家自然科学基金面上项目，11474135，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，2015/01-2018/12，90万元，在研，参加。
发表论文
2017年
1. Yanzhe Mao, Jinglong Bai, Mingxiang Zhang, Hao Zhao, Gengzhi Sun, Xiaojun Pan, Zhenxing Zhang, Jinyuan Zhou*, ErqingXie*. Interface/defect-tuneable macro and micro photoluminescence behaviours of trivalent europium ions in electrospun ZrO2/ZnO porous nanobelts. Phys. Chem. Chem. Phys. 2017, in press. Doi: 10.1039/C7CP01101F.(SCI 二区)
2. Jiayi Chen, Sheng Han, Hao Zhao, Jinglong Bai, Lizheng Wang, Gengzhi Sun, Zhenxing Zhang, Xiaojun Pan, Jinyuan Zhou*, ErqingXie*. Robust wire-based supercapacitors based on hierarchical α-MoO3 nanosheet arrays with well-aligned laminated structure. Chem. Eng. J. 2017, 320: 34-42.(SCI 一区)
3. Suhui Zhang, Hui Gao*, Meng Huang, Jinyuan Zhou. One-step hydrothermal synthesis of nitrogen doping graphene based cobalt oxide and its supercapacitive properties. J. Alloy Compd. 2017, 705: 801–805. (SCI 二区)
4. Wei Lan*, Youxin Chen, Zhiwei Yang, Weihua Han, Jinyuan Zhou, Yue Zhang, Junya Wang, Guomei Tang, Yupeng Wei, Wei Dou, Qing Su, ErqingXie. Ultraflexible Transparent Film-Heater Made of Ag Nanowire/PVA Composite for Rapid-Response Thermotherapy Pads. ACS Appl. Mater. Interfaces 2017, 9(7): 6644–6651.(SCI 一区)
5. Li Hua, Zhongyuan Ma, Peipei Shi, Li Li, Kun Rui, Jinyuan Zhou, Xiao Huang, Xiang Liu, Jixin Zhu*, Gengzhi Sun*, Wei Huang*. Ultrathin and large-sized vanadium oxide nanosheets mildly prepared at room temperature for high performance fiber-based supercapacitors. J. Mater. Chem. A 2017, 5(6): 2483-2487.(SCI 一区)
6. Peipei Shi, Li Li, Li Hua, Qianqian Qian, Pengfei Wang, Jinyuan Zhou, Gengzhi Sun*, Wei Huang*, Design of Amorphous Manganese Oxide@Multi-Walled Carbon Nanotube Fiber for Robust Solid-State Supercapacitor, ACS Nano 2017, 11(1): 444-452.(SCI 一区)
7. Ying Liu; Jinyuan Zhou; Wenbin Fu; Peng Zhang; Xiaojun Pan*; ErqingXie*. In situ synthesis of CoSx@carbon core-shell nanospheres decorated in carbon nanofibers for capacitor electrodes with superior rate and cycling performances. Carbon 2017, 114: 187-197.(SCI 一区)
8. Jinyuan Zhou*, Jiayi Chen, Sheng Han, Hao Zhao, Jinglong Bai, Zhenyu Yang, Xuemei Mu, Ying Liu, DaminBian, Gengzhi Sun, Zhenxing Zhang, Xiaojun Pan, ErqingXie*. Constructing optimized three-dimensional electrochemical interface in carbon nanofiber/carbon nanotube hierarchical composites for high-energy-density supercapacitors. Carbon 2017, 111: 502-12. (SCI 一区)
9. Peng Zhang, Jinyuan Zhou, Wanjun Chen, Yuanyuan Zhao, Xuemei Mu, Zhenxing Zhang, Xiaojun Pan*, ErqingXie*. Constructing highly-efficient electron transport channels in the 3D electrode materials for high-rate supercapacitors: the case of NiCo2O4@NiMoO4 hierarchical nanostructures. Chem. Eng. J. 2017, 307: 687–695.(SCI 一区)
2016年
1. Haitao Zhao, Weihua Han*, Wei Lan, Jinyuan Zhou, Zemin Zhang, Wenbin Fu, ErqingXie*. Bubble Carbon-nanofibers Decorated with MnO2 Nanosheets as High-Performance Supercapacitor Electrode. Electrochim. Acta 2017, 222: 1931–1939.(SCI 一区)
2. Jianing An; Zhaoyao Zhan; Gengzhi Sun; Hari Krishna SalilaVijayalal Mohan; Jinyuan Zhou; Young-Jin Kim; Lianxi Zheng. Direct Preparation of Carbon Nanotube Intramolecular Junctions on Structured Substrates. Sci. Rep.-UK 2016, 6: 38032.(SCI 二区)
3. Xuemei Mu, Yaxiong Zhang, Huan Wang, Baoyu Huang, Pengbo Sun, Tao Chen, Jinyuan Zhou, ErqingXie, Zhenxing Zhang*. A high energy density asymmetric supercapacitor from ultrathin manganese molybdate nanosheets. Electrochim. Acta 2016, 211: 217-24. (SCI 一区)
4. Changhui Zhao, Jinglong Bai, Baoyu Huang, Yaling Wang, Jinyuan Zhou*, ErqingXie*. Grain refining effect of calcium dopants on gas-sensing properties of electrospun α-Fe2O3 nanotubes. Sensor Actuat. B: Chem. 2016, 231: 552-60. (SCI 一区)
5. Xuemei Mu, Xiaozhi Liu, Ke Zhang, Jian Li, Jinyuan Zhou, ErqingXie, Zhenxing Zhang*. Molybdenum dioxide-anchored graphene foam as a negative electrode material for supercapacitors. Electron. Mater. Lett. 2016, 12(2): 296-300.(SCI 二区)
6. Yaling Wang, Changhui Zhao, Wenbin Fu, Zemin Zhang, Mingxiang Zhang, Jinyuan Zhou, Xiaojun Pan*, ErqingXie. Growth of zinc cobaltate nanoparticles and nanorods on reduced graphene oxide porous networks toward high-performance supercapacitor electrodes. J. Alloy Compd. 2016, 668: 1-7.(SCI 二区)
7. Jinyuan Zhou*, Lulu Chen, Youqing Wang, Yongmin He, Xiaojun Pan, ErqingXie*. An overview on emerging photoelectrochemical self-powered ultraviolet photodetectors. Nanoscale 2016, 8(1): 50-73.(SCI 一区)
8. Mingxiang Zhang, Youqing Wang, Feng Teng, Lulu Chen, Jian Li, Jinyuan Zhou, Xiaojun Pan*, ErqingXie. A photoelectrochemical type self-powered ultraviolet photodetector based on GaN porous films. Mater. Lett. 2016, 162: 117–20.(SCI 二区)
9. 边达民, 韩盛, 张笑晨, 赵浩, 陈佳义, 周金元*. 静电纺丝法简便合成的碳纳米纤维-二氧化锰超级电容器电极材料的制备及研究. 物理与工程 2016, 26(5 ): 62-5, 74.（EI核心）
所获荣誉
2021年11月，拟入选2021年度青海省“昆仑英才·高端创新创业人才”计划名单，拔尖人才。