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跳动的里脊肉

金虫 (小有名气)

[求助] 什么是化学气相沉积

以下描述的实验过程属于化学气相沉积吗,乙醇是碳源,碳质层沉积在ZnO表面,ZnO通过H2还原移除。
The ethanol gas as a green carbon source was introduced into the tubular furnace with ZnO template via a N2 gas carrier
with a flow rate of 50 sccm at 500 °C for 3 h. Then switching the gas to the H2/Ar (5 vol% H2), the ZnO template was
reduced by H2 and the reduction product zinc evaporated completely at 800 °C for 4 h. The porous CBFs were then
obtained.
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