A Special Additive Enables All Cations and Anions Passivation for Stable Perovskite Solar Cells with Efficiency over 23%

by Wenjing Zhao, Jie Xu, Kun He, Yuan Cai, Yu Han, Shaomin Yang, Sheng Zhan, Dapeng Wang, Zhike Liu, Shengzhong Liu
Published 2021-08-01

Additive Engineering to Grow Micron‐Sized Grains for Stable High Efficiency Perovskite Solar Cells

by Hua Li, Guohua Wu, Wanyi Li, Yaohong Zhang, Zhike Liu, Dapeng Wang, Shengzhong (Frank) Liu
Published 2019-09-01

Solvent Engineering Using a Volatile Solid for Highly Efficient and Stable Perovskite Solar Cells

by Guohua Wu, Hua Li, Jian Cui, Yaohong Zhang, Selina Olthof, Shuai Chen, Zhike Liu, Dapeng Wang, Shengzhong (Frank) Liu
Published 2020-05-01

Drain Current Stress-Induced Instability in Amorphous InGaZnO Thin-Film Transistors with Different Active Layer Thicknesses

by Dapeng Wang, Wenjing Zhao, Hua Li, Mamoru Furuta
Published 2018-04-01

Exploring the photoleakage current and photoinduced negative bias instability in amorphous InGaZnO thin-film transistors with various active layer thicknesses

by Dapeng Wang, Mamoru Furuta
Published 2018-09-01

Quantitative analysis of annealing-induced instabilities of photo-leakage current and negative-bias-illumination-stress in a-InGaZnO thin-film transistors

by Dapeng Wang, Mamoru Furuta
Published 2019-05-01

Impact of Photo-Excitation on Leakage Current and Negative Bias Instability in InSnZnO Thickness-Varied Thin-Film Transistors

by Dapeng Wang, Mamoru Furuta, Shigekazu Tomai, Koki Yano
Published 2020-09-01

Understanding the Role of Temperature and Drain Current Stress in InSnZnO TFTs with Various Active Layer Thicknesses

by Dapeng Wang, Mamoru Furuta, Shigekazu Tomai, Koki Yano
Published 2020-03-01