The Effect of Pressure on the Synthesis of Graphene Layers in the Flame

• 作者: B. T. Lesbayev M. Auyelkhankyzy N. G. Prikhodko Z. A. Mansurov
• 来源期刊: 材料科学与化学工程(英文)
• 学科: 化学
• 关键词: GRAPHENE PROPANE BUTANE FLAME SUBSTRATE PRESSURE
• 年，卷（期）: clkxyhxgcyw_2014,（1）
• 页码范围: 13-19
• 页数: 7页
• 分类号: O6

摘要

The results of the study of the formation of graphene layers in the flame in premixed flame propane or butane-oxygen mixture on a nickel substrate at atmospheric pressure and low pressure are given. The influence of the ratio C/O and supply quantity of argon on the formation of graphene layers were researched. It is shown that in the flame of propane and butane on a nickel substrate is observed under these conditions the formation of predominantly 3 - 10 layers of graphene.