| 释义 |
Raman shift
基本例句
喇曼位移
Raman spectrum analyses shows a differentRaman shiftoutline from the common pentlandite.拉曼光谱分析表明 ,其拉曼位移有别于一般的镍黄铁矿 。
Both the alloy composition and residual strain in the grains were determined from theRaman shift.这两者可借由拉曼频谱来决定晶粒中合金的组合成份以及残留的应力。
Their microstructure was studied by Raman and SEM and the phenomena were analyzed by phonon confinement theory and the surface effects of nanocrystallites onRaman shift.然后用快速光热退火炉在600℃下对样品进行了7m in的退火处理,借助Ram an和SEM对退火前后硅薄膜微结构进行了研究,并用声子限域理论和纳晶表面效应对实验现象进行了分析。
Using plasma enhanced chemical vapor deposition system, intrinsic hydrogenated nanocrystalline silicon films and P-doped ones have been fabricat ed. The dependence ofRaman shifton the grain size and doping concentration has been systemically studied.通过等离子增强化学气相沉积法 ;制备了本征和掺磷的氢化纳米硅薄膜 ;研究了晶粒尺寸和掺杂浓度对纳米硅薄膜喇曼谱的影响 . |