temperature jump 温度跃变,温度跃迁 temperature programmed desorption(TPD) 程序升温脱附 temperature programmed reaction spectrum(TPRS) 程序升温反应谱 ..
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...氧化法(693 K)来改变样 品表面含氧官能团的种类和含量,采用Boehm 滴定 法和程序升温脱附法(temperature programmed desorption,TPD)研究改性前后样品表面官能团的 变化,发现经过空气氧化后,样品表面含有更多的 酚羟基和具有较高的V(C...
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... 1.1.2密度泛函理论的基础 1.2计算软件包简介 1.3表面研究的实验方法简介 1.3.1升温脱附谱(temperature programmed desorption,TPD) 1.3.2低能电子衍射 1.3.3扫描隧道显微术 1.3.4光电子能谱 1.3.5高分辨电子能量损...
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temperature-programmed desorption of ammonia 氨程序升温脱附
temperature-programmed desorption 温度递升脱附法
temperature programmed desorption tpd 程序升温脱附
TPD temperature programmed desorption 程序升温脱附
temperature programmed desorption spectra 升温脱附谱
temperature programmed desorption spectrum 升温脱附谱
The acid proper-ties of its coking in front and behind by temperature programmed desorption of ammonia(TPD).
用氨程序升温脱附法(TPD)研究了它们在积炭前后的酸性变化。
The catalyst is characterized by temperature programmed reduction (TPR), H_2 chemisorption and ammonia temperature programmed desorption (NH3-TPD).
采用程序升温还原(TPR)、氢的化学吸附和NH_3的程序升温脱附(NH3 - TPD)对催化剂进行了表征。
The Temperature Programmed Desorption(TPD) method is applied to research the series deactivation catalysts of Zn(Ac) 2. The catalyst samples was obtained from chemical factory.
用程序升温脱附法测定了乙炔在衰化程度不同的醋酸锌催化剂上的脱附峰面积。
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