钒
纳米-
化学工程
材料科学
氢气储存
吸附
蔗渣
原材料
碳纤维
铬
惰性气体
退火(玻璃)
氢
纳米银
化学
冶金
复合材料
有机化学
制浆造纸工业
复合数
工程类
作者
Bholanath T. Mukherjee
出处
期刊:International Journal for Research in Applied Science and Engineering Technology
[International Journal for Research in Applied Science and Engineering Technology (IJRASET)]
日期:2023-12-31
卷期号:11 (12): 2168-2172
标识
DOI:10.22214/ijraset.2023.57817
摘要
Abstract: To enhance hydrogen storage capacity of Carbon Nano Materials (CNMs), Transition metal Vanadium in its Nano form at different concentrations on CNMs were synthesized from natural waste, Sugar-Cane Bagasse (SCB). Raw Carbon obtained by pyrolyzing SCB at high temperature in an inert medium and activated by alkali were decorated with Vanadium Nano-fibrous Flowers (V-NFs) (The authors named this as ‘Vanadium Nano-fibrous Flowers’) by annealing at different temperatures in CO2 atmosphere. XRD and Raman spectroscopic analysis were carried out for its structural elucidation. EDAX and ICP-AES gave the amount of Vanadium being deposited. Nano-fibrous Flowers of Vanadium on porous morphology of CNMs was depicted by SEM analysis. Comparative studies of Hydrogen adsorption of CNMs were concluded by Sievert’s apparatus for various concentration of vanadium on CNMs.
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