24小时热门版块排行榜    

查看: 1139  |  回复: 0

angellemin

金虫 (初入文坛)

[求助] XPS测定石墨烯问题

用光还原氧化石墨烯,审稿人提出这样一个问题“How was the charging effect exactly removed from the XPS spectra  “the charging shift was corrected by the binding energy of C1s at 284.6 eV” is a bit confusing for me. I guess that the authors meant that the effect of sample charging on the position of the C1s envelope was removed by shifting the main peak at the low binding energy side to 284.6 eV, which corresponds to the binding energy of 1s electrons in graphite.”我不懂呀,我就是按照其他文献那样测的XPS,光照前给个C1s谱,光照后给个C1s谱,然后分峰对照各含氧碳的比例。这个charging effect是什么东西?审稿人高低说的是什么?哪位大侠帮忙解释一下。
回复此楼
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

智能机器人

Robot (super robot)

我们都爱小木虫

找到一些相关的精华帖子,希望有用哦~

科研从小木虫开始,人人为我,我为人人
相关版块跳转 我要订阅楼主 angellemin 的主题更新
信息提示
请填处理意见