王伟煌
讲师
王伟煌,中共党员,福建省引进高层次人才C类,籍贯:福建泉州,从研究生至今一直从事化合物薄膜太阳电池的研究,主要研究方向为:半导体光电材料、器件与应用。目前,实验室的研究工作主要致力于解决研制高性能锌黄锡矿(Cu2ZnSn(Sx,Se1-x)4, 0≤x≤1)化合物薄膜太阳电池和新型辉锑矿(Sb2(Sx,Se1-x)3, 0≤x≤1)化合物薄膜太阳电池所面临的效率瓶颈。基于正反结构太阳电池,针对限制器件性能提升的能带、界面、取向等问题开展了系列研究工作。在太阳电池领域共计发表SCI论文27篇,其中,以第一作者或共同第一作者在Journal of Materials and Chemistry A、Journal of Energy Chemistry、Solar RRL、Electrochimica Acta、Advanced Electronic Materials 等高水平刊物发表SCI论文15篇次(其中热点推送文章1篇)。目前,实验室基于Superstrate结构的硒化锑太阳电池认证效率超过7.0%,基于水热法下的硫硒化锑太阳电池的效率>9.0%。

学习与工作经历:
2022.07至今 福州大学 物理与信息工程学院 职称:校聘副研究员(硕士生导师)
2019.09-2022.06 南开大学 电子科学与技术专业 导师:张毅教授
2016.09-2019.06 福建师范大学 能源与材料物理专业 导师:陈桂林教授
2012.09-2016.06 福建师范大学 新能源科学与工程专业 (获推免资格)

招生专业 学术型:080900电子科学与技术, 专业型:085403集成电路工程;085401新一代电子信息技术
欢迎有意向攻读硕士研究生的同学报考,请附上个人简历发送至邮箱:weihuangwang@fzu.edu.cn
 
 
科研项目(Research project)  
162305064 构筑双重带隙梯度提升Sb2Se3太阳电池光电性能的机制研究30万 国家自然科学基金委员会2024.01-2026.12独立撰编写 
2511171高等学校青年教师科研启动基金10万福州大学2023.03-2025.03独立撰编写 
3JAT220011 基于接触层表面势垒调控的高效 Sb2Se3太阳电池研究0.5万福建省教育厅 2022.12-2023.12独立撰编写 
42019YJSB092基于Sb2(S,Se)3异质结器件的吸收层 结构设计与载流子输运调控1万天津市教育委员会2019.10 -2021.10独立撰编写 
 
科技论著(Scientific treatise)  
1The effects of SnS2 secondary phases on Cu2ZnSnS4 solar cells: a promising mechanical exfoliation method for its removalJournal of Materials Chemistry A, 2018, 6(7), 2995-3004.SCI期刊1
2Remarkable Cd-free Sb2Se3 solar cell yield by interface band-alignment and growth orientation screeningJournal of Materials Chemistry A, 2021, 9(47), 26963-26975.SCI期刊1
3Double interface modification promotes efficient Sb2Se3 solar cell by tailoring band alignment and light harvestJournal of Energy Chemistry, 2022, 70, 191-200.SCI期刊1
4Promising Sb2(S,Se)3 Solar Cells with High Open Voltage by Application of a TiO2/CdS Double Buffer LayerSolar RRL, 2018, 2(11), 1800208.SCI期刊1
5Full-inorganic Sb2(S,Se)3 solar cells using carbon as both hole selection material and electrodeElectrochimica Acta, 2018, 290, 457-464.SCI期刊1
6Over 6% Certified Sb2(S,Se)3 Solar Cells Fabricated via In Situ Hydrothermal Growth and PostselenizationAdvanced Electronic Materials, 2018, 5(2), 1800683.SCI期刊1
7Interface Etching Leads to the Inversion of the Conduction Band Offset between the CdS/Sb2Se3 Heterojunction and High-Efficient Sb2Se3 Solar CellsACS Applied Energy Materials, 2022, 5, 2531–2541.SCI期刊1
8Remarkable Sb2Se3 solar cell with carbon electrode by tailoring film growth during the VTD processACS Applied Energy Materials, 2021, 4(11), 13335-13346.SCI期刊1
9Interface modification uncover the potential application of novel SnO2/TiO2/Sb2O3 electron transport layer in efficient cadmium free Sb2Se3 devices Advanced Materials Interfaces, 2022, 9(13), 2102464.SCI期刊1
10The effect of sulfur vapor pressure on Cu2ZnSnS4 thin film growth for solar cellsSolar Energy, 2017, 148, 12-16.SCI期刊1
11Preparation of Sn loss-free Cu2SnS3 thin films by an oxide route for solar cellJournal of Alloy and Compounds, 2018, 742, 860-867.SCI期刊1
12Bandgap engineering of Cu2ZnSn1-xGexS(e)4 by adjusting Sn-Ge ratios for almost full solar spectrum absorptionJournal of Alloy and Compounds, 2017, 718, 236-245.SCI期刊1
13Influence of selenization atmosphere on theCu2ZnSn(S,Se)4 thin films and its correlation to the performance of solar cellsMaterials Research Bulletin, 2017, 94, 164-169.SCI期刊1
14Ultra-high sulfurization temperature drives the growth of oxide-derived Cu2ZnSnS4 thin film with very large grainJournal of Renewable and Sustainable Energy, 2017, 9(1), 013501.SCI期刊1
15A general oxide-based preparation strategy for Cu2MSnS4 (M: Zn, Mn, Cd) thin films and relevant solar cellsMaterials Letters, 2018, 214, 170–173.SCI期刊1
16Oxygen Content Modulation Toward Highly Efficient Sb2Se3 Solar CellsACS Applied Materials & Interfaces, 2022, 14(50), 55691–55699.SCI期刊2
 
授权专利(Authorized patent)  
1化学水浴制备太阳能电池吸收层CuInS2薄膜的方法发明专利2018-02-06福建师范大学1
2基于磁控溅射和后硒化制备太阳能电池吸收层Sb2Se3薄膜的方法发明专利2019-05-07福建师范大学2
3一种可循环化学浴法制备太阳能电池吸收层Sb2S3薄膜的方法发明专利2020-11-03福建师范大学2
4具有梯度成分太阳能电池吸收层铜铟硫硒薄膜的制备方法发明专利2021-04-09福建师范大学2