perovskite solar cellsMetal halide perovskite solar cells (PSCs) have emerged as promising candidates for photovoltaic technology with their power conversion efficiencies over 23%. For prototypical organic–inorganic metal halide perovskites, their intrinsic instability poses significant challenges to the ...
On the other end of the size spectrum, the study of semiconductor nanocrystals or quantum dots (QDs) has led to advanced structures and deeper understanding within halide perovskite semiconductors. In this article, we show how the development of nanoscale metal halide perovskite semiconductors have ...
Over the past decade, metal halide perovskite photovoltaics have been a major focus of research, with single-junction perovskite solar cells evolving from an initial power conversion efficiency of 3.8% to reach 25.5%. The broad bandgap tunability of pero
interface engineeringn-i-p structuresperovskite solar cellstrap passivationRecent years have witnessed continuous progress in metal halide perovskite (MHP) solar cells with a certified power conversion efficiency (PCE) exceeding 22%. However, the commercialization of MHP solar cells continues to encounter...
Flexible organo-metal halide perovskite solar cells on a Ti metal substrate. Lee M,Jo Y,Kim DS,Jun Y. J Mater Chem A . 2015Lee M, Jo Y, Kim D S, et al. Flexible organo-metal halide perovskite solar cells on a ti metal substrate. J Mater Chem A, 2015, 3: 4129-4133...
Metal halide perovskite materials have been a research hotspot in the field of optoelectronics and new electronics, including solar cells1,2,3,4,5,6, photodetectors7, light-emitting diodes8,9, ionization radiation detection10,11, laser12, single-photon emitter13, spintronic devices14, etc. Excell...
Australian scientists have solved a fundamental challenge that has hampered the extensive utilization of next-generation perovskite solar cells. Scanning confocal microscope image of a single mixed-halide perovskite crystal showing emission from mixed (green) and segregated (red) regions. The central regi...
2D hybrid Metal-Halide Perovskite Solar Cells are studied with regards to their light response and the resulting changes occurring in their material properties. Recent successful implementation of two-dimensional (2D) hybrid metal-halide perovskites in stable, high-efficiency solar cells have prop...
Solar-driven metal halide perovskite photocatalysis: design, stability, and performance ACS Energy Lett., 5 (2020), pp. 1107-1123 CrossrefView in ScopusGoogle Scholar [9] G. Zhang, Z. Wang, J. Wu Construction of a Z-scheme heterojunction for high-efficiency visible-light-driven photocatalytic...
The efficiency and stability of perovskite solar cells are essentially determined by defects in the perovskite layer, yet their chemical nature and linking with the degradation mechanism of devices remain unclear. Here we uncover where degradation occurs