The efficiency of perovskite solar cells (PSCs) has risen rapidly over the past decade, and it has already crossed the 25% mark. However, stability has long been the bottleneck toward the commercialization of these devices. Perovskite is inherently vulnerable to moisture, high temperature, UV ...
Intrinsic Thermal Instability of Methylammonium Lead Trihalide Perovskite, Advanced Energy Materials (2015) Formamidinium lead trihalide: a broadly tunable perovskite for..., Energy & Environmental Science (2014) Towards enabling stable lead halide perovskite solar cells;..., Journal Of Materials Chemistr...
In recent years, the record efficiency of perovskite solar cells (PSCs) has been updated from 9.7% to 20.1%. However, there has been very little study of the issue of stability, which restricts the outdoor application of PSCs. The issues of the degradation of perovskite and the stability ...
During the last decade lead halide perovskites have shown great potential for photovoltaic applications. However, the stability of perovskite solar cells still restricts commercialization, and lack of properly implemented unified stability testing and disseminating standards makes it difficult to compare histor...
Improving the long-term stability of perovskite solar cells is critical to the deployment of this technology. Despite the great emphasis laid on stability-related investigations, publications lack consistency in experimental procedures and parameters reported. It is therefore challenging to reproduce and co...
The performance of halide perovskite solar cells is reduced due to hydrated crystal hinders the diffusion of photoゞenerated carriers, which can be solved by materials encapsulation technique; (b) photo﹊nduced instability. Through uncovering the underlying physical mechanism, we note that materials ...
Perovskite solar cells (PSCs) are gaining popularity due to their high efficiency and low-cost fabrication. In recent decades, noticeable research efforts have been devoted to improving the stability of these cells under ambient conditions. Moreover, researchers are exploring new materials and fabricat...
摘要 Perovskite solar cells have attracted significant attention in just the past few years in solar cell research ...展开更多 Perovskite solar cells have attracted significant attention in just the past few years in solar cell research fields,where the power conversion efficiency was beyond 22.1%....
In this review, the factors influencing the power conversion efficiency (PCE) of perovskite solar cells (PSCs) is emphasized. The PCE of PSCs has remarkably increased from 3.8% to 23.7%, but on the other hand, poor stability is one of the main facets that creates a huge barrier in the...
Perovskite solar cellPhase transitionDevice stabilityThermal cycling testIn this research, we investigated the influence of phase transition in four standard perovskite materials on the device stability under thermal cycling (TC) condition, which is listed in International Electrotechnical Commission (IEC) ...