1 to 7 of 7 Results
Dec 30, 2023
Lim, Jia Wei Melvin; Guo, Yuanyuan; Feng, Minjun; Cai, Rui; Sum, Tze Chien, 2023, "Replication Data for: Making and Breaking of Exciton Cooling Bottlenecks in Halide Perovskite Nanocrystals", https://doi.org/10.21979/N9/IHVBEF, DR-NTU (Data), V1
Harnessing quantum confinement (QC) effects in semiconductors to retard hot carrier cooling (HCC) is an attractive approach for enabling efficient hot carrier extraction to overcome the Shockley−Queisser limit. However, there is a debate about whether halide perovskite nanocrysta... |
Jan 24, 2022
Lim, Jia Wei Melvin, 2022, "Replication Data for: Spotlight on Hot Carriers in Halide Perovskite Luminescence", https://doi.org/10.21979/N9/PMBK22, DR-NTU (Data), V1
Harnessing hot carriers’ (HC) excess energy is an attractive approach to surpass the Shockley-Queisser limit. Halide perovskites possess desirable slow HC cooling properties for developing next-generation solar cells. Their HC cooling properties on the ultrafast timescale are wel... |
Mar 29, 2021
Lim, Jia Wei Melvin, 2021, "Replication Data for: Highly Efficient Thermally Co-evaporated Perovskite Solar Cells and Mini-modules", https://doi.org/10.21979/N9/TVMWCH, DR-NTU (Data), V1
The rapid improvement in the power conversion efficiency (PCE) of perovskite solar cells (PSCs) has prompted interest in bringing the technology toward commercialization. Capitalizing on existing industrial processes facilitates the transition from laboratory to production lines.... |
Apr 26, 2020
Yang, Jie; Bao, Chunxiong; Ning, Weihua; Wu, Bo; Ji, Fuxiang; Yan, Zhibo; Tao, Youtian; Liu, Jun-Ming; Sum, Tze Chien; Bai, Sai; Wang, Jianpu; Huang, Wei; Zhang, Wenjing; Gao, Feng, 2020, "Replication Data for: Stable, High‐Sensitivity and Fast‐Response Photodetectors Based on Lead‐Free Cs2AgBiBr6 Double Perovskite Films", https://doi.org/10.21979/N9/QITZEA, DR-NTU (Data), V1
Solution-processed metal halide perovskites (MHPs) have demonstrated great advances on achieving high-performance photodetectors. However, the intrinsic material instability and the toxicity of lead still hinder the practical applications of MHPs-based photodetectors. In this wor... |
Apr 26, 2020
Shao, Feng; Qin, Peng; Wang, Dong; Zhang, Guoqing; Wu, Bo; He, Jianqiao; Peng, Wei; Sum, Tze Chien; Wang, Deliang; Huang, Fuqiang, 2020, "Replication Data for: Enhanced Photovoltaic Performance and Thermal Stability of CH3NH3PbI3 Perovskite through Lattice Symmetrization", https://doi.org/10.21979/N9/WTJDXM, DR-NTU (Data), V1
The organic–inorganic lead halide perovskites are attractive materials for photovoltaic application. The most widely studied perovskites based on methyl ammonium organic cation are less likely to form an ideal high-symmetry configuration at room temperature, leading to the appear... |
Apr 16, 2020
Qing, Jian; Kuang, Chaoyang; Wang, Heyong; Wang, Yuming; Liu, Xiao‐Ke; Bai, Sai; Li, Mingjie; Sum, Tze Chien; Hu, Zhangjun; Zhang, Wenjing; Gao, Feng, 2020, "Replication Data for: High‐Quality Ruddlesden–Popper Perovskite Films Based on In Situ Formed Organic Spacer Cations", https://doi.org/10.21979/N9/ZMOIT8, DR-NTU (Data), V1
Ruddlesden-Popper perovskites (RPPs), consisting of alternating organic spacer layers and inorganic layers, have emerged as a promising alternative to 3D perovskites for both photovoltaic and light-emitting applications. The organic spacer layers provide a wide range of new possi... |
Mar 27, 2020
Lim, Jia Wei Melvin; Giovanni, David; Righetto, Marcello; Feng, Minjun; Mathews, Nripan; Mhaisalkar, Subodh; Sum, Tze Chien, 2020, "Replication Data for: Hot Carriers in Halide Perovskites: How Hot Truly?", https://doi.org/10.21979/N9/MJZNDC, DR-NTU (Data), V1
Abstract: Slow hot carrier cooling in halide perovskites holds the key to the development of hot carrier (HC) perovskite solar cells. For accurate modeling and pragmatic design of HC materials and devices, it is essential that HC temperatures are reliably determined. A common app... |
