Zeyun Xiao

Molecular Lock Induced by Chloroplatinic Acid Doping of PEDOT:PSS for High-Performance Organic Photovoltaics

Ke Yang, Shanshan Chen, Jiehao Fu, Sungwoo Jung, Junfeng Ye, Zhipeng Kan, Chao Hu, Changduk Yang, Zeyun Xiao, Shirong Lu, Kuan Sun

Journal article  |  2020  |  ACS Applied Materials & Interfaces

15.34% efficiency all-small-molecule organic solar cells with an improved fill factor enabled by a fullerene additive

Dingqin Hu, Qianguang Yang, Haiyan Chen, Friso Wobben, Vincent M Le Corre, Ranbir Singh, Tao Liu, Ruijie Ma, Hua Tang, L Jan Anton Koster, Tainan Duan, He Yan, Zhipeng Kan, Zeyun Xiao, Shirong Lu

Journal article  |  2020  |  Energy & Environmental Science

An asymmetric end-capping strategy enables a new non-fullerene acceptor for organic solar cells with efficiency over 10.

Tainan Duan, Licheng Hou, Jiehao Fu, Zhipeng Kan, Qianguang Yang, Qianqian Chen, Cheng Zhong, Zeyun Xiao, Donghong Yu, Shirong Lu

Journal article  |  2020  |  Chemical Communications

Two different terminal groups, rhodanine-flanked benzo[c][1,2,5]thiadiazole (BR) and 2-(5,6-difluoro-3-oxo-2,3-dihydro-1H-inden-1-..

Delicate Morphology Control Triggers 14.7% Efficiency All-Small-Molecule Organic Solar Cells

Hua Tang, Haiyan Chen, Cenqi Yan, Jiaming Huang, Patrick WK Fong, Jie Lv, Dingqin Hu, Ranbir Singh, Manish Kumar, Zeyun Xiao, Zhipeng Kan, Shirong Lu, Gang Li

Journal article  |  2020  |  Advanced Energy Materials

A multifunctional surfactant catalyst inspired by hydrolases

Mitchell D Nothling, Zeyun Xiao, Nicholas S Hill, Mitchell T Blyth, Ayana Bhaskaran, Marc-Antoine Sani, Andrea Espinosa-Gomez, Kevin Ngov, Jonathan White, Tim Buscher, Frances Separovic, Megan L O'Mara, Michelle L Coote, Luke A Connal

Journal article  |  2020  |  Science Advances

The remarkable power of enzymes to undertake catalysis frequently stems from their grouping of multiple, complementary chemical un..

Simple organic donors based on halogenated oligothiophenes for all small molecule solar cells with efficiency over 11%

Tainan Duan, Jie Gao, Tongle Xu, Zhipeng Kan, Wenjing Chen, Ranbir Singh, Gururaj P Kini, Cheng Zhong, Donghong Yu, Zhengguo Xiao, Zeyun Xiao, Shirong Lu

Journal article  |  2020  |  Journal of Materials Chemistry A

A set of centrally halogenated oligothiophenes were developed for organic solar cells. The devices with a chlorinated donor (2Cl7T..

A "σ-Hole"-Containing Volatile Solid Additive Enabling 16.5% Efficiency Organic Solar Cells.

Jiehao Fu, Shanshan Chen, Ke Yang, Sungwoo Jung, Jie Lv, Linkai Lan, Haiyan Chen, Dingqin Hu, Qianguang Yang, Tainan Duan, Zhipeng Kan, Changduk Yang, Kuan Sun, Shirong Lu, Zeyun Xiao, Yongfang Li

Journal article  |  2020  |  iScience

Here we introduce a σ-hole-containing volatile solid additive, 1, 4-diiodotetrafluorobenzene (A3), in PM6:Y6-based OSCs. Aside fro..

Enantiotopic Discrimination by Coordination-Desymmetrized meso-Ligands

Yutang Li, Anna Lidskog, Helena Armengol-Relats, Huong Pham Thanh, Antoine Favraud, Maxime Nicolas, Sami Dawaigher, Zeyun Xiao, Dayou Ma, Emil Lindbaeck, Daniel Strand, Kenneth Waernmark

Journal article  |  2020  |  ChemCatChem

The first examples of enantiopure catalysts that are chiral merely due to coordination of different metal ions at enantiotopic pos..

Difluorinated Oligothiophenes for High-Efficiency All-Small-Molecule Organic Solar Cells: Positional Isomeric Effect of Fluorine Substitution on Performance Variations

Tainan Duan, Jie Gao, Maxime Babics, Zhipeng Kan, Cheng Zhong, Ranbir Singh, Donghong Yu, Jaewon Lee, Zeyun Xiao, Shirong Lu

Journal article  |  2020  |  Solar RRL

Three symmetrically difluorinated organic semiconductors (namely D5T2F‐P, D5T2F‐S, and D5T2F‐T) containing rhodanine‐flanked penta..

Improving Molecular Planarity by Changing Alky Chain Position Enables 12.3% Efficiency All-Small-Molecule Organic Solar Cells with Enhanced Carrier Lifetime and Reduced Recombination

Xiyue Dong, Ke Yang, Hua Tang, Dingqin Hu, Shanshan Chen, Jun Zhang, Zhipeng Kan, Tainan Duan, Chao Hu, Xuexin Dai, Zeyun Xiao, Kuan Sun, Shirong Lu

Journal article  |  2020  |  Solar RRL

Molecular stacking plays an important role in defining the active layer morphology in all‐small‐molecule organic solar cells (ASM ..