詞語：undoped
undoped的解釋
undopedadj. 純的；無摻雜的
undoped的意思
undoped 無摻雜的;純的;undoped region 無摻雜區;undoped material 非摻雜材料;undoped diode 非摻雜二極管;undoped single crystal 非摻雜單晶體;
undoped的參考例句
1.this electron is easily exited into the conduction band where it increases the electrical conductivity over than of an undoped semiconductor. 這個電子容易退出進入導帶的地方增加了導電性的，而不是一種摻雜半導體。
2.In this research, the optical properties and material nano-structures of an undoped and a Si-doped InGaN thin films beyond the critical layer thickness are studied. 在本研究中，我們針對大於臨界厚度的無摻雜與矽摻雜的兩片氮化銦鎵薄膜樣品，有系統地探討了它們的光學與材料特性。
3.This review paper discusses the development of studies on the defects of undoped and doped SrTiO 3, effect of Ti/Sr ratio and the thermodynamics of defect chemistry. 綜述了未摻雜及摻雜鈦酸鍶的缺陷、鈦鍶比的影響以及鈦酸鍶的缺陷化學熱力學等方面的研究進展。