New p-type, near-infrared transparent conducting thin films with better performance

https://phys.org/news/2022-01-p-type-near-infrared-transparent-thin.html

"the NIR optical transmittance of the films can reach as high as 85~60%, while maintaining the film resistance at room temperature at a low level... CuRhO2 showed p-type conducting characteristics and processed a narrow indirect bandgap of 2.31 eV... will significantly improve the development of future multifunctional invisible optoelectronic devices"