科研项目及论文
2016年以来关注CZTSSe半导体材料光电子器件制备和性能的研究工作,主要研究方向为利用表面界面钝化和调控吸收层结晶质量、载流子浓度提高CZTSSe薄膜太阳电池开路电压和转换效率。研究内容涉及到铜锌锡硫硒薄膜太阳电池吸收层、缓冲层、窗口层等关键材料的制备和器件制作等领域,主持国家自然科学基金2项;主持内蒙古自治区博时基金项目1项,主要参与项目7项,其中包含国家基金项目和内蒙古重点研发与成果转化项目等。目前在本领域Chemical Engineering Journal, Small,Physical Review A,ACS Appl. Mater. Interfaces, Solar Energy Materials and Solar Cells, Solar Energy, Journal of Alloys and Compounds, ACS Appl. Energy Mater.等国际期刊发表SCI学术论文20多篇,授权中国发明专利2项。
承担项目
1. 2025年1月-2028年12月 获批国家自然科学基金地区基金(项目批准号:62464012,批准经费:34万元)
2. 2022年1月-2024年12月 获批国家自然科学基金青年项目(项目批准号:62104120,批准经费:30万元)
3. 2020年7月-2023年7月 获批内蒙古自然科学基金博士项目(项目批准号:2020BS06006,批准经费:5万元);
主要参与项目:
4. 2022年1月-2024年12月 获批国家自然科学基金-地区科学基金项目《基于室内光伏应用亚带隙光子诱导高能电子转移机制探索》(批准号62164009,批准经费38万元);
5. 2021年1月-2023年12月 获批国家自然科学基金-地区科学基金项目《吸收层缺陷调控与界面缺陷钝化对铜锌锡硫硒薄膜太阳电池的开路电压 和转换效率的影响》(批准号62064010,批准经费37万元);
6. 2023年1月-2025年12月 获批国家自然科学基金-地区科学基金项目《基于光伏窗应用的高效稳定半透明宽带隙钙钛矿太阳电池的研究》(批准号62264012,批准经费34万元);
7. 2022年1月-2024年12月 获批自治区教育厅项目-内蒙古自治区高等学校科学技术研究项目《基于全无机电荷传输层的CsPbI3钙钛矿电池的研究》(批准号NJZZ22343,批准经费6万元);
8. 2022.01–2024.12内蒙古科学技术研究院产业技术创新项目:“氢能利用的低温半导体异质结构固体氧化物燃料电池关键材料与技术”,项目编号:2023JSYD01002;
9. 202301–2025.12主持自治区重点研发和成果转化计划项目子课题:“动力电池用硅碳负极材料低温制备及关键技术研究(校企合作项目) ”;
10. 202301–2025.12 自治区重点研发和成果转化计划项目子课题:“用于集成电路的高纯电子特气六氟化钨关键技术研发与产业化(校企合作项目)”。
主要发表科研论文
1. Yang, Chenjun; Siqin, Letu; Wang, Yutian,Hongmei Luan*, et al. SnS-induced element diffusion Simultaneous optimization of interface and bulk defects in High-Efficiency CZTSSe solar cells[J].Chemical Engineering Journal, 2025, 503:(SCI,一区top,IF:13.3)(通讯作者)
2. Ding Ma, Mengge Li, Bin Yao, Yongfeng Li, Zhanhui Ding,Hongmei Luan*, et al.,Achieving high-efficiency Cu2ZnSn(S,Se)4solar cells by Ag doping in Cu2ZnSn(S,Se)4and substituting annealed In0.01Cd0.99S for CdS[J].Chemical Engineering Journal, 2025,504, 158736(SCI,一区top,IF:13.3)(通讯作者)
3. Lei Wang, Ruijian Liu,Hongmei Luan*, et al.Enhance the Performance of CZTSSe Solar Cells Through Inhibiting the Cu2+, Tu, and (-COOH) Association Reaction,Small,2024, 2405908,(SCI,二区top,IF:13)(通讯作者)
4. Yutian Wang, Jingyuan Guo, Letu Siqin, Chenjun Yang, Lei Wang, Shuyu Li, Ruijian Liu,Hongmei Luan*, Chengjun Zhu**,Enhancing the photovoltaic efficiency of CZTSSe thin-film solar cells via Ag-doping induced defect modulation,Solar Energy Materials and Solar Cells, 2024, 277.(SCI,一区,IF:6.3)(通讯作者)
5. Yiming Wang, Yanchun Yang,* Ruijian Liu, Shuyu Li,Hongmei Luan*,et al. Construction of a Low-Resistivity Carbon Layer To Improve Performance in Dimethyl Sulfoxide-Based Kesterite Solar Cells,ACS Appl. Mater. Interfaces,2024, 16:3442−3450.(SCI,一区,IF:8.3)(通讯作者)
6. Letu Siqin, Wenjing Xin, Ruijian Liu,Hongmei Luan*,et al. Cu2ZnSn(S,Se)4solar cells with over 10% power conversion efficiency enabled by dual passivation strategy [J].Solar Energy Materials and Solar Cells, 2024, 266.(SCI,一区,IF:6.9)(通讯作者)
7. Jingyuan Guo, Lei Wang, Letu SiQin, Chenjun Yang, Yutian Wang, Yiming Wang, Shuyu Li, Ruijian Liu, Chengjun Zhu,Hongmei Luan*. CdS(In)/CZTSSe bandgap alignment engineering for performance enhancement of solar cells without ZnO layer [J].Solar Energy Materials and Solar Cells, 2024, 266.(SCI,一区,IF:6.9)(通讯作者)
8. Lei Wang, Ruijian Liu,Hongmei Luan*, et al. The enhancement of CZTSSe solar cell performance through active construction of the double-layer absorber. [J]Solar Energy Materials and Solar Cells, 2024, 266.(SCI,一区,IF:6.9)(通讯作者)
9. Yiming Wang,Hongmei Luan*.et al.. Using soda-lime glass transition temperature to enhance the efficiency of Cu2ZnSn(S,Se)4solar cell[J].Journal of Alloys and Compounds. 2023(SCI,二区,IF:6.371)(通讯作者)
10. Jiamei Liu,Hongmei Luan*.et al.. Fe-Doped Ba0.9K0.1FexCo1–xO3−δPerovskite Cathode Material for Low-Temperature Solid Oxide Fuel Cells. [J]ACS Applied Energy Materials,2023,6(13): 6917-6925.(SCI,二区,IF:6.959)(通讯作者)
11. Yiming Wang, Yanchun Yang∗,Hongmei Luan,Ruijian Liu, Shuyu Li, Lei Wang,Chenxi Zhao, Letu Siqin, Wenjing Xin, Dandan Wang, Zhihong Mai, Chengjun Zhu,* Optimizing the properties of Cu2ZnSn(S,Se)4solar cells via cationic substitution with trace Ca.[J],Journal of Alloys and Compounds,2022,921,166070.(SCI,二区,IF:6.371)
12.Hongmei Luan., et al.. "Mechanism of enhanced power conversion efficiency of Cu2ZnSn(S, Se)4solar cell by cadmium surface diffusion doping."Journal of Alloys and Compounds,2021,876.(SCI,二区,IF:6.371)(第一作者)
13. Yiming Wang, Yanchun Yang∗, Chengjun Zhu,*Hongmei Luan,Ruijian Liu, Lei Wang, Chenxi Zhao, Xiaogong Lv, Boosting the Electrical Properties of Cu2ZnSn(S,Se)4Solar Cells via Low Amounts of Mg Substituting Zn,ACS Appl. Energy Mater.2020, 3(11)11177–11182.(SCI,二区,IF:6.959)
14.Hongmei Luan, et al. "Influencing mechanism of cationic ratios on efficiency of Cu2ZnSn(S,Se)4solar cells fabricated with DMF-based solution approach."Solar Energy Materials and Solar Cells,2019,195: 55-62.(SCI,一区,IF:6.9)(第一作者)
15.Hongmei Luan, et al.. "Effects of etching on surface structure of Cu2ZnSn(S,Se)4absorber and performance of solar cell." Solar Energy, 2018,173: 696-701.(SCI,二区,IF:6.7)(第一作者)
16. Xiao, Z.,Hongmei Luan, et al. "Behavior of indium alloying with Cu2ZnSn(S,Se)4and its effect on performances of Cu2ZnSn(S,Se)4-based solar cell." Journal of Alloys and Compounds,2018. 767: 439-447.(SCI,二区,IF:6.371)(共同第一作者)
17. Ze Li, Yafei Li, Qingzhang You, Meng Wang, Chengjun Zhu, Yuxing Yang, Hongmei Luan, and Peijie Wang,Magnetic Purcell enhancement by plasmon-induced magnetic resonance of the nanoparticle-on-mirror configuration.Physical Review A. 2024, 110, 013516