Probing local structural disorder and its stabilizing effect in doped CsPbI3 ...

Here, we aim to improve the black phase stability of CsPbI3 at ambient conditions without compromising the optoelectronic properties by controlled doping-induced lattice strain....本研究旨在通过可控掺杂诱导晶格应变，在不牺牲光电性能的前提下，提升CsPbI3在常温常压环境下的黑色相稳定性。