Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(a) SEM image of the guar gum electrolyte and FTIR spectra of guar gum and guar gum electrolyte. (b) Photograph of the guar gum electrolyte. (c) 0.25 mm thick guar gum electrolyte with 2 M ZnSO4 and 0.1 M MnSO4. (d) Flammability tests on the guar gum electrolyte. (e) Photograph of a folded guar gum electrolyte sample. Reproduced with permission from [63]. Copyright 2019 Elsevier.
