Ammonia-modified Graphene Oxide Powder

Ammonia-modified Graphene Oxide Powder is a chemically functionalized graphene derivative where ammonia introduces amine groups onto the graphene oxide surface, enhancing its electrical conductivity, surface reactivity, and compatibility with various matrices. This modification improves electrochemical performance, dispersibility in polar and nonpolar solvents, and the ability to form strong interfacial bonds in composites. The material finds applications across energy storage, catalysis, and advanced coatings industries. Specific uses include electrodes for high-performance supercapacitors, ammonia-resistant membranes for thermally regenerative batteries, and catalyst supports for environmental remediation systems. In research, it is key for studying nitrogen-doping effects on graphene-based materials, optimizing membrane performance against ammonia crossover, and enhancing electrochemical stability in energy devices. Its tunable surface chemistry, high specific surface area, and versatility make it indispensable in both industrial innovation and scientific exploration.