Recently, organic–inorganic halide perovskite (OIHP) solar cells have become one of the most appealing research topics. Due to their ionic nature, intrinsic defects, such as vacancies and ...

Pyroelectric catalysis (pyro-catalysis) can convert environmental temperature fluctuations into clean chemical energy, like hydrogen. However, compared with the more common catalysis strategy, such as ...

Electron Beam Lithography is a high-resolution patterning technique that uses a focused electron beam to write patterns on a substrate coated with an electron-sensitive resist. After developing the ...

While Raman spectroscopy has been hugely successful in a number of domains of chemistry and materials science, 1-3 one of the main challenges with performing Raman measurements is the inherently weak ...

Scientists have engineered a new class of materials capable of producing tunable electromagnetic properties while withstanding incredibly high temperatures. The new materials are hard enough to stir ...

Pyroelectric catalysis (pyro-catalysis) can transform temperature fluctuations in the environment into clean chemical energy such as hydrogen. However, pyro-catalysis is ineffective when compared to ...