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Zhiqiang Guan
Zhiqiang Guan
Verified email at cityu.edu.hk
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Year
Decomposition of organometal halide perovskite films on zinc oxide nanoparticles
Y Cheng, QD Yang, J Xiao, Q Xue, HW Li, Z Guan, HL Yip, SW Tsang
ACS applied materials & interfaces 7 (36), 19986-19993, 2015
3242015
Achieving 19% Power Conversion Efficiency in Planar‐Mixed Heterojunction Organic Solar Cells Using a Pseudosymmetric Electron Acceptor
W Gao, F Qi, Z Peng, FR Lin, K Jiang, C Zhong, W Kaminsky, Z Guan, ...
Advanced Materials 34 (32), 2202089, 2022
3192022
Formation chemistry of perovskites with mixed iodide/chloride content and the implications on charge transport properties
TW Ng, CY Chan, MF Lo, ZQ Guan, CS Lee
Journal of Materials Chemistry A 3 (17), 9081-9085, 2015
1212015
Confined Growth of Silver–Copper Janus Nanostructures with {100} Facets for Highly Selective Tandem Electrocatalytic Carbon Dioxide Reduction
Y Ma, J Yu, M Sun, B Chen, X Zhou, C Ye, Z Guan, W Guo, G Wang, S Lu, ...
Advanced Materials 34 (19), 2110607, 2022
1012022
Preparation of Au@Pd Core–Shell Nanorods with fcc-2H-fcc Heterophase for Highly Efficient Electrocatalytic Alcohol Oxidation
X Zhou, Y Ma, Y Ge, S Zhu, Y Cui, B Chen, L Liao, Q Yun, Z He, H Long, ...
Journal of the American Chemical Society 144 (1), 547-555, 2021
1012021
Electronic structures and photoconversion mechanism in perovskite/fullerene heterojunctions
MF Lo, ZQ Guan, TW Ng, CY Chan, CS Lee
Advanced Functional Materials 25 (8), 1213-1218, 2015
982015
Graphene oxide as an efficient hole-transporting material for high-performance perovskite solar cells with enhanced stability
QD Yang, J Li, Y Cheng, HW Li, Z Guan, B Yu, SW Tsang
Journal of Materials Chemistry A 5 (20), 9852-9858, 2017
972017
Co‐assembled Monolayers as Hole‐Selective Contact for High‐Performance Inverted Perovskite Solar Cells with Optimized Recombination Loss and Long‐Term Stability
X Deng, F Qi, F Li, S Wu, FR Lin, Z Zhang, Z Guan, Z Yang, CS Lee, ...
Angewandte Chemie International Edition 61 (30), e202203088, 2022
832022
Improvement in open circuit voltage of organic solar cells by inserting a thin phosphorescent iridium complex layer
J Huang, J Yu, Z Guan, Y Jiang
Applied Physics Letters 97 (14), 216, 2010
782010
Revealing the Degradation and Self‐Healing Mechanisms in Perovskite Solar Cells by Sub‐Bandgap External Quantum Efficiency Spectroscopy
Y Cheng, X Liu, Z Guan, M Li, Z Zeng, HW Li, SW Tsang, AG Aberle, F Lin
Advanced Materials 33 (3), 2006170, 2021
742021
Effect of in situ annealing on the performance of spray coated polymer solar cells
Y Zheng, R Wu, W Shi, Z Guan, J Yu
Solar energy materials and solar cells 111, 200-205, 2013
642013
The detrimental effect of excess mobile ions in planar CH 3 NH 3 PbI 3 perovskite solar cells
Y Cheng, HW Li, J Qing, QD Yang, Z Guan, C Liu, SH Cheung, SK So, ...
Journal of Materials Chemistry A 4 (33), 12748-12755, 2016
632016
On the study of exciton binding energy with direct charge generation in photovoltaic polymers
HW Li, Z Guan, Y Cheng, T Lui, Q Yang, CS Lee, S Chen, SW Tsang
Advanced Electronic Materials 2 (11), 1600200, 2016
592016
Decreasing the Overpotential of Aprotic Li‐CO2 Batteries with the In‐Plane Alloy Structure in Ultrathin 2D Ru‐Based Nanosheets
Y Wang, J Zhou, C Lin, B Chen, Z Guan, AM Ebrahim, G Qian, C Ye, ...
Advanced Functional Materials 32 (30), 2202737, 2022
572022
Spectroscopic study on the impact of methylammonium iodide loading time on the electronic properties in perovskite thin films
Y Cheng, HW Li, J Zhang, QD Yang, T Liu, Z Guan, J Qing, CS Lee, ...
Journal of Materials Chemistry A 4 (2), 561-567, 2016
552016
Highly Efficient Sky-Blue Perovskite Light-Emitting Diode Via Suppressing Nonradiative Energy Loss
Z Zhu, Y Wu, Y Shen, J Tan, D Shen, MF Lo, M Li, Y Yuan, JX Tang, ...
Chemistry of Materials 33 (11), 4154-4162, 2021
502021
Simple fabrication of perovskite solar cells using lead acetate as lead source at low temperature
J Qing, HT Chandran, HT Xue, ZQ Guan, TL Liu, SW Tsang, MF Lo, ...
Organic Electronics 27, 12-17, 2015
472015
Modified-Pollen Confined Hybrid System: A Promising Union for Visible-light-driven Photocatalytic Antibiotic Degradation
Z Zhang, J Liang, W Zhang, M Zhou, X Zhu, Z Liu, Y Li, Z Guan, CS Lee, ...
Applied Catalysis B: Environmental, 122621, 2023
462023
High Open Circuit Voltage Over 1 V Achieved in Tin‐Based Perovskite Solar Cells with a 2D/3D Vertical Heterojunction
T Wang, HL Loi, J Cao, Z Qin, Z Guan, Y Xu, H Cheng, MG Li, CS Lee, ...
Advanced Science 9 (18), 2200242, 2022
462022
Efficient ternary bulk heterojunction solar cells with PCDTBT as hole-cascade material
Y Xiao, H Wang, S Zhou, K Yan, W Xie, Z Guan, SW Tsang, JB Xu
Nano Energy 19, 476-485, 2016
402016
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