interdiffusion 中文意思是什麼

In the paper we mainly researched space gainp2 / gaas / ge high efficiency tandem cells " making process by home - made low pressure mocvd technology and new solar concentrators. firstly, we presented reseached and development of solar cells in china and foreign countries ; secondly, on the basis of fundamental priciples and theories, we discussed some factors of influcing conversion efficiency of solar cells, and analysed the i - v output feature of two - junction tandem cells ; then the design concept of gainp2 / gaas / ge two - junction tandem cells was discussed, the detailed aspects of gainp2 / gaas / ge tandem cells epitaxy growth by low pressure mocvd was studied, and some questions on epitaxy growth ( such as crystal qualities, interface stress, element interdiffusion, n - and p - type doping et all ) were solved ; after that, the cell fabrication process was described ; finally, we reseached the hot pressing and mould process technology of an arched line - focus fresnel lens made by pmma, designed and fixed new solar concentrators

本文致力於用自製的低壓mocvd裝置進行cainp _ 2 / gaas / ge空間用高效級聯太陽能電池製作的工藝以及聚光太陽能電池組件的研究。首先，介紹了國內外太陽能電池的研究現狀及應用情況；其次，運用太陽能電池基本原理討論影響電池轉換效率的因素，分析了級聯電池的伏安特性；隨后，討論了cainp _ 2 / gaas / ge雙結級聯電池的結構設計理念，研究了採用低壓mocvd技術生長cainp _ 2 / gaas / ge級聯太陽電池材料的工藝過程，解決了異質材料生長的結晶質量、界面應力、材料互擴散以及材料n 、 p型摻雜等一系列問題；然後總結了級聯電池的后工藝製作；最後，研究了以pmma為材料的菲涅耳線聚焦透鏡的熱壓成型工藝及其模具的加工工藝，設計並安裝完成新型聚光太陽能電池組件。

Xps depth measurement suggested that the films were compositionally homogeneous along the growth direction ; that the interdiffusion between znsxse1 - x and ito was not serious in this deposition process ; and a sharp interface had developed

Xps深度剖析顯示所制備的薄膜，其內部成分均勻，無偏析和凝聚，界面清晰而陡峭，擴散不嚴重。

Interdiffusion of si and ge atoms during epitaxy growth of ge layer on si studied by raman spectroscopy

分子束外延生長高應變單量子阱激光器

The researches of vacuum electron beam self - material brazing specimen find that element interdiffusions are strongly occurred in interface and some new phases are precipitated during welding. the interdiffusion process is likely approached to nb atoms diffusing into stainless steel side according to the analysis of the morphology and eds of the interdiffused layer

Tem分析發現， 1300退火形中國原子能科學研究院碩士學位論文成的擴散層中有大量的針狀析出相產生，經sadp測定為乙一（ nb ， ni ）相，而基體相為（ ni ， cr ， nb ， c ） fe一。