Carbon nanotube films as ultrasensitive photodetectors: Progress and challenges

https://phys.org/news/2023-03-carbon-nanotube-ultrasensitive-photodetectors.html

"improve pixel size, weight, power consumption, performance and cost... uniform s-SWCNT film purity needs to be >99.9999%... Optimization of thickness, clarity and alignment... integration of more shortwave infrared photodetector films, new optoelectronic applications, integrate high-performance carbon nanotubes in electric circuits... night surveillance, navigation during poor weather conditions, fiber optic communications and semiconductor quality control"

Related: Nanowires in carbon nanotubes have huge solar energy applications

https://phys.org/news/2023-03-nanowires-carbon-nanotubes-huge-solar.html