20 citations · 54 across the 4 of their papers we have counts for
4 papers
Universal mechanism of luminescence enhancement in doped perovskite nanocrystals from symmetry analysis
Ghada H. Ahmed, Yun Liu, Ivona Bravić +7
Metal-halide perovskite nanocrystals have demonstrated excellent optoelectronic properties for light-emitting applications. Isovalent doping with various metals (M2+) can be used t…
Tunable photostriction of halide perovskites through energy dependent photoexcitation
Bo Peng, Daniel Bennett, Ivona Bravić +1
Halide perovskites exhibit giant photostriction, that is, volume or shape changes upon illumination. However, the microscopic origin of this phenomenon remains unclear and there ar…
Topological semimetallic phase in PbO promoted by temperature
Bo Peng, Ivona Bravić, Judith L. MacManus-Driscoll +1
Materials exhibiting topological order host exotic phenomena that could form the basis for novel developments in areas ranging from low-power electronics to quantum computers. The…
Finite temperature optoelectronic properties of BAs from first principles
Ivona Bravić, Bartomeu Monserrat
The high thermal conductivity of boron arsenide (BAs) makes it a promising material for optoelectronic applications in which thermal management is central. In this work, we study t…