First successful peeling of bamboo green into micrometer-scale optical films (10 μm) via a bioinspired peroxyformic acid strategy

https://www.eurekalert.org/news-releases/1102020

"scalable/ stable high-yield production, 80% transparency with monolayer cellular structure preserved intact... 0.41% absolute photoelectric conversion efficiency enhancement in solar cells, native cellulose alignment and wax-cellulose interfaces enable 88% broadband light-scattering haze... squid-inspired peeling: peroxyformic acid selectively disrupts parenchyma cell bonds, preserving cellulose structure... retains native cellulose I crystallinity (64.76%) and uniaxial fibril alignment (Hermans factor: 0.23)."