step annealing meaning in English
阶段退火
Examples
- The main work includes four contents as follow : 1 ) the electrodes annealed in various temperatures were studied . with x - ray diffraction spectroscopy ( xrd ) and sims , the interfacial reaction is analyzed and a new two - step annealing method is suggested
研究了al单层电极及ti al双层电极与蓝宝石基gan在不同退火条件下的欧姆接触情况，并用x射线衍射谱( xrd ) ，二次离子质谱( sims )对界面固相反应进行了分析。 - Quantum confinement effects of semiconductor nanocrystals cdsaiseo9 in glass abstract a series of cds0 . iseo . 9 semiconductor nanocrystals embedded in silicate glass with different sizes have been fabricated by one - step and two - step annealing methods . the electronic state and optical properties of these nanocrystals also have been studied through room - temperature absorption spectra and electroabsorption spectra
本文用一步退火和两步退火方法在玻璃基体中生长了一系列不同尺寸的cds _ ( 0 . 1 ) se _ ( 0 . 9 )半导体纳米晶体。对制备的纳晶样品作了室温吸收光谱和电调制吸收光谱的测量，以此研究了纳晶的电子结构及光学性质。 - The experimental results show that the quality of zno films prepared by electron beam evaporation can be greatly improved by means of two - step annealing of metallic zn films in oxygen ambient , and it is feasible to fabricate high quality mgxzn1 - xo alloy films with mgo buffer layers by using thermal evaporation technique following by two - step annealing process . this method gives a new path to prepare mgxzn1 - xo alloy films
实验结果表明利用电子束蒸发技术制备的zno薄膜材料，在经过氧气气氛下的二次退火处理后，能够表现出较好的发光和结构特性；以mgo薄膜作为缓冲层制备出了高质量的mgzno合金薄膜材料，这为开展mgzno合金薄膜材料的研究开辟了新的途径。 - In this dissertation , nanometer zno thin films on si ( 100 ) substrates were prepared by using thermal evaporation technique following by two - step annealing process : high quality zno thin films and mgxzn1 - xo alloy films have been grown on si ( 100 ) substrates with mgo buffer layers by using thermal evaporation technique following by two - step annealing process
本文介绍了采用电子束蒸发方法在si补底上制备出了高纯度的金属锌膜，然后通过二次退火得到了具有六角结构的高质量氧化锌多晶薄膜材料，另外，还采用电子束蒸发mgo薄膜作为缓冲层二次退火金属锌膜的方法制备出了高质量氧化锌多晶薄膜材料和mgzno合金薄膜材料。