and the residual carbon rate at 1000 °C is 5.4%, which is mainly attributed to the low thermal stability of CA due to the rich hydrogen and oxygen elements in the cellulose molecular chains inside CA. In
The crystal structures of all samples were characterized by X-ray diffraction (XRD) (λ = 0.15418 nm). Raman spectra were acquired at 532 nm using a Renishaw InviaPlus micro-Raman spectroscopy system equipped with a 50 mW DPSS laser. The microstructure, morphology, and element distribution ...
In the context of thin and lightweight zinc-ion batteries, the utilization of gel electrolytes can address issues such as liquid leakage resulting from misalignment, as well as minimize side reactions like hydrogen precipitation and corrosion in these portable devices. Despite these advantages, ...