Heng Li

发表

Slow Hot-Carrier-Cooling in a 2D Lead-Iodide Perovskite Film and Its Photovoltaic Device

C. Sheng, Shu Hu, Y. Huang, 2022, The Journal of Physical Chemistry C.

Origin of thermal instability of CH3NH3PbI3−xClx films for photovoltaic devices

C. Sheng, Heng Li, Xiaoliang Yan, 2016 .

Methylammonium acetate as an additive to improve performance and eliminate J-V hysteresis in 2D homologous organic-inorganic perovskite solar cells

C. Sheng, Shu Hu, Yang Zhang, 2019, Solar Energy Materials and Solar Cells.

Light induced metastable modification of optical properties in CH3NH3PbI3-xBrx perovskite films: Two-step mechanism

Weiqi Wang, C. Sheng, Xiang-Dong Zhu, 2016 .

Circularly polarized photoluminescence and Hanle effect measurements of spin relaxation in organic–inorganic hybrid perovskite films

C. Sheng, Shu Hu, Heng Li, 2018 .

Optical Properties of Heterojunction between Hybrid Halide Perovskite and Charge Transport Materials: Exciplex Emission and Large Polaron

Yuchen Wang, C. Sheng, Heng Li, 2016 .

Photoluminescence in Organometal Halide Perovskites: Free Carrier Versus Exciton

Yuchen Wang, C. Sheng, Wanli Ma, 2017, IEEE Journal of Photovoltaics.

Highly Efficient Inverted Planar Solar Cell Using Formamidinium-Based Quasi-Two Dimensional Perovskites

C. Sheng, Shu Hu, Yang Zhang, 2022, SSRN Electronic Journal.

Simple method to synthesize larger n 2D perovskite from (C(NH2)3)(CH3NH3)n[PbnI3n+1] of n = 1 using isopropanol

C. Sheng, Yang Zhang, Pingyuan Yan, 2022, Organic Electronics.

Morphology dependent amplified spontaneous emission in π-conjugated polymer

Yuchen Wang, Heng Li, Xiao Yang, 2015 .

Excited-states spectroscopies and its magnetic field effect of π-conjugated polymer-fullerene blends with below-gap excitation

C. Sheng, Heng Li, Xu-jie Yang, 2017 .

Long lived photoexcitation dynamics in π-conjugated polymer and fullerene blended films

Yuchen Wang, C. Sheng, Weihua Tang, 2013 .

Effects of Spin-Casting Speed on Solar Cell Performances and Corresponding Films Morphology and Optical Properties Using 2D Perovskite of PEA2MA2Pb3I10

C. Sheng, Yang Zhang, Heng Li, 2022, Electronic Materials Letters.

Light-Induced Photoluminescence Quenching and Degradation in Quasi 2D Perovskites Film of (C 6 H 5 C 2 H 4 NH 3 ) 2 (CH 3 NH 3 ) 2 [Pb 3 I 10 ]

C. Sheng, Yang Zhang, Heng Li, 2021 .

Long Lived Photoexcitation Dynamics in π-Conjugated Polymer/PbS Quantum Dot Blended Films for Photovoltaic Application

Yuchen Wang, C. Sheng, Heng Li, 2017, Polymers.

Robust and Swiftly Reversible Thermochromic Behavior of a 2D Perovskite of (C6H4(CH2NH3)2)(CH3NH3)[Pb2I7] for Smart Window and Photovoltaic Smart Window Applications.

C. Sheng, Shu Hu, Yang Zhang, 2021, ACS applied materials & interfaces.

Methylammonium Chloride or Guanidinium Chloride as an Additive to Improve Performance of 2D Alternating Cation Perovskite Solar Cells: A Direct Comparison

Pingyuan Yan, Heng Li, Chuan-fang Sheng, 2022, Journal of Alloys and Compounds.

Bright single-mode random laser from a concentrated solution of π-conjugated polymers.

Yuchen Wang, C. Sheng, Heng Li, 2016, Optics letters.

Evanescent-wave pumped single-mode microcavity laser from fiber of 125 μm diameter

Heng Li, Yuchen Wang, Chuanxiang Sheng, 2018 .

Effect of Thermal Annealing on Conformation of MEH-PPV Chains in Polymer Matrix: Coexistence of H- and J-Aggregates

Li Li, C. Sheng, Shu Hu, 2020, Polymers.

Comparing between steady-state excitonic transitions and ultrafast polaronic photoexcitations in layered perovskites: the role of electron–phonon interaction

C. Sheng, Tao Li, Yang Zhang, 2023, Nanophotonics.

Effects of spin-coating speed and precursor concentration in Formamidinium-based layered perovskite films

C. Sheng, Pingyuan Yan, Heng Li, 2023, Optical Materials.

Effect on the morphology and optical properties of CH3NH3PbI3 with additive of NH4Cl

C. Sheng, Heng Li, Xiaoliang Yan, 2017 .