Journal of Chemistry and Chemical Research
Journal of Chemistry and Chemical Research. 2025; 5: (1) ; 10.12208/j.jccr.20250007 .
总浏览量: 103
宝鸡文理学院,物理与光电技术学院 陕西宝鸡
*通讯作者: 尹媛,单位:宝鸡文理学院,物理与光电技术学院 陕西宝鸡;
尖晶石HgIn2S4因其同时具有四面体和八面体结构而备受关注。本文研究了它的晶体结构,稳定性和光电性质。研究结果表明,HgIn2S4具有很好的动力学热稳定性,同时具有合适的带隙和较高的光吸收系数,可被用于太阳能电池吸收层。
Spinel HgIn2S4 has attracted much attention due to its simultaneous tetrahedral and octahedral structures. This article investigates its crystal structure, stability, and optoelectronic properties. The research results indicate that HgIn2S4 has good kinetic thermal stability, suitable bandgap, and high light absorption coefficient, and can be used as an absorber layer for solar cells.
[1] ZH Guan, LL Fu, L Chen, et al. Greatly enhanced ultrafast optical absorption nonlinearities of pyridyl perovskite nanocrystals axially modified by star-shaped porphyrins. Chem. Sci. 16 (2025).
[2] M Zhang, C Wu, M Yin, et al. High Efficiency Tin Halide Perovskite Solar Cells with Over 1 Micrometer Carrier Diffusion Length. Adv. Funct. Mater. 2410772 (2024).
[3] J Lim, MT Hörantner, N Sakai, et al. Elucidating the Long-Range Charge Carrier Mobility in Metal Halide perovskite Thin Films. Energ. Environ. Sci. 12, 169 (2019).
[4] ZY Cai, JC Zhu, CY Ding, et al. Compositional engineering for lead-free antimony bismuth alloy-based halide perovskite solar cells, J. Semicond. 46(5), 052803 (2025).
[5] W-J Yin, T Shi, Y Yan. Unusual Defect Physics in CH3NH3PbI3 Perovskite Solar Cell Absorber. Appl. Phys. Lett. 104, 063903 (2014).
[6] Y Rong, Y Hu, A Mei, et al. Challenges for Commercializing Perovskite Solar Cells. Science 361, eaat8235 (2018).
[7] B Yu, J Shi, S Tan, et al. Efficient (>20 %) and Stable All-Inorganic Cesium Lead Triiodide SolarCell Enabled by Thiocyanate Molte Salts. Angew. Chem. Int. Ed. 60, 13436 (2021).
[8] J Chen, J Wang, X Xu, et al. Efficient and Bright White Light-Emitting Diodes Based on Single-Layer Heterophase Halide Perovskites. Nat. Photonics 15, 238 (2021).
[9] G Chen, J Feng, H Gao, et al. Stable α-CsPbI3 Perovskite Nanowire Arrays with Preferential Crystallographic Orientation for Highly Sensitive Photodetectors. Adv. Funct. Mater. 29, 1808741 (2019).
[10] H Zhu, S Teale, MN Lintangpradipto, et al. Long-term operating stabilityin perovskite photovoltaics. Nat. Rev. Mater. 8, 569 (2023).
[11] B Suleiman, U Adam, B Francesco, et al. An introduction to perovskites for solar cells and their characterization[J]. Energy Report., 8:89-106 (2022)
[12] G Kresse, J Furthmüller , Efficiency of Ab-initio Total Energy Calculations for Metals and Semiconductors Using a Plane-wave Basis Set. Comp. Mater. Sci. 6 , 15-50 (1996)
[13] G Kresse, D Joubert, From Ultrasoft Pseudopotentials to the Projector Augmented-Wave Method. Phys. Rev. B, 59, 1758-1775 (1999)
[14] P E Blöchl, Projector Augmented-Wave Method. Phys. Rev. B, 50, 17953-17979. (1994)