华雍
admin 提交于 周四, 05/09/2024 - 21:57

1

博士,副研究员,博士生导师,云南省高层次引进人才。

联系方式: huayong@ynu.edu.cn

2014年博士毕业于香港浸会大学 (HKBU) 化学系。 2014-2017年在瑞典皇家理工学院 (KTH) 进行做博士后研究。20179月以高层次人才加入73882必赢欢迎光临网址。近年在国际知名学术期刊JACS, Angew, Adv Energy Mater, ACS Energy Letters等发表50余篇学术论文。目前主持国家自然科学基金、云南省重点项目、云南省优秀青年项目、云南省青年千人项目、等项目.

主要研究领域

1.光电材料与器件:钙钛矿太阳能电池、钙钛矿发光、长余晖材料、光催化有机合成、光催化产氢以及CO2还原等。

2.光电材料中的载流子动力学过程研究:太阳能电池、光电器件以及光催化等新型光电材料中的激发态载流子动力学过程研究。

课题组已具有完备合成条件的材料合成实验室、光电材料器件制备实验室和一流的性能表征平台(Newport光电转换效率测试系统、Zahner 电化学工作站及阻抗、Zahner 瞬态光强度变化测试系统、BY2000原子力显微镜、Enli发光效率测试系统、爱丁堡稳态/瞬态荧光光谱仪(FLS1000),爱丁堡LP980纳秒瞬态吸收光谱仪,Newport飞秒瞬态吸收光谱仪,多通道光催化反应系统)。欢迎具有化学合成,光电材料制备与器件相关背景的博士后、博士与硕士研究生加入团队。

代表性学术成果

1. Perovskite Crystallization and Hot Carrier Dynamics Manipulation Enables Efficient and Stable Perovskite Solar Cells with 25.32% Efficiency, Adv Energy Mater, 2024, 2400078.

2. A Universal and Versatile Hole Transport Layer “Activator” Enables Stable Perovskite Solar Cells with Efficiency Near 25%, Adv. Funct. Mater. 2024, 2314758.

3. In Situ Combined-Hole Transport Layer for Highly Efficient Perovskite Solar Cells, Adv. Funct. Mater. 2024, 34, 2307559.

4. Holistic Approach to Low-Dimensional Perovskite Enveloping of Internal Interfaces and Grain Boundaries in Perovskite Solar Cells, Adv. Funct. Mater. 2024, 34, 2313688.

5. Free Radical-Mediated Intramolecular Photocyclization of AIEgens Based on 2,3-Diphenylbenzo[b]thiophene S,S-Dioxide, J. Am. Chem. Soc. 2023, 145, 7837.

6. Cobaloxime-Integrated Covalent Organic Frameworks for Photocatalytic Hydrogen Evolution Coupled with Alcohol Oxidation, Angew. Chem. Int. Ed. 2023, 62, e20231108.

7. A Multifunctional Liquid Crystal as Hole Transport Layer Additive Enhances Efficiency and Stability of Perovskite Solar Cells, Angew. Chem. Int. Ed. 2023, 62,  e2023056.

8. Enhancing the Hot Carrier Injection of Perovskite Solar Cells by Incorporating a Molecular Dipole Interlayer, Adv. Funct. Mater. 2022, 32, 2204450.

9. Understanding the Effects of Fluorine Substitution in Lithium Salt on Photovoltaic Properties and Stability of Perovskite Solar Cells, ACS Energy Letters. 2021, 6, 2218.

10. Interfacial Defect Passivation and Charge Carrier Management for Efficient Perovskite Solar Cells via a Highly Crystalline Small Molecule, ACS Energy Letters.  2021, 6, 4209.

 

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