华盛顿大学化学工程系的教授休•希尔豪斯说道,“它们之间并无可比性,半导体工业主要是制作微小的特定图形的硅,需要在电镜下才能看清它的复杂结构。
“It’s kind of comparing apples and oranges,” says Hugh Hillhouse, a professor of chemical engineering at the University of Washington. “The semiconductor industry makes minutely patterned silicon.
所谓主动元件是指通电后物理或者化学特性发生变化的元件,主动元件主要是半导体元件和显示屏。
The so-called active components, mainly composed of semiconductor and display, refer to those whose physical and chemical properties change when electrified.
简要总结光电子显微术在表面结构分析,表面化学,磁学,以及半导体器件表征等方面的应用。
We briefly summarize the applications of PEEM to areas such as surface structure analysis, surface chemistry, magnetism, and semiconductor device characterization.
半导体器件上铜层化学机械抛光(CMP)的第一道工序一般需要使用一块硬抛光垫,在磨去阻挡层的工序中要用到软垫。
Typical chemical mechanical polishing (CMP) of copper layers on semiconductor devices involves using a hard pad in the first step and a soft pad for the barrier layer removal step.
副课程有:塑料聚合工程技术、冶金学技术、化学工程技术以及半导体制造技术等等。
Subtopics include: plastic and polymer engineering technology. metallurgical technology. chemical engineering technology as well as semiconductor manufacturing technology. among others.
磷化氢(PH3)是一种重要的电子特气,主要用于n型半导体的掺杂、离子注入和化学气相沉积(CVD)等。
Phosphine (PH3) is an important electronic specific gas which is mainly used in fields of N-type semiconductor doping, ion implement and chemical vapor deposition (CVD) etc.
化学机械抛光(CMP)在半导体工业内获得了广泛的赞同,对控制形貌起伏的硅片表面当作首选方法。
Chemical mechanical planarization (CMP) has gained wide acceptance within the semiconductor industry as the preferred method for controlling wafer topography.
在胶体化学进展的框架下,现已获得不同II-VI型和III-V型半导体材料的高质量纳米晶。
In the framework of the colloidal chemistry approach, high quality nanocrystals of different II-VI and III-V semiconductor materials can now be obtained.
其它的半导体和光电元件也由类似的化学过程制成,还常常依赖于高性能的特殊混合物质。
Other semiconductor and photovoltaic components are likewise made by chemical process, often relying on high specificity mixtures.
纳米二氧化钛是一种新型半导体材料,其化学性质比较稳定且成本低廉、无毒,是一种最有应用潜力的光催化剂。
Titanium dioxide is a new semiconductor material, with stable chemical nature, low cost and be non-toxic characters, it is the most potential applications as a photocatalyst.
半导体制程技术包括氧化、扩散、热处理、合金化、再流动制程、铜制程及化学机械研磨制程简介。
Introduction to semiconductor manufacturing technology including oxidation, diffusion, alloying, re-flow process, copper process and chemical-mechanical polishing.
电路板的蚀刻;半导体生产过程中输送高纯度化学液。
PCB etching, Semiconductor manufacturing process of conveying of high purity chemical liquid.
北京一半导体公司急聘一名化学气相沉积(CVD)设备工程师,待遇从优。
A semiconductor company based in Beijing is in need of a Chemical Vapor Deposition (CVD) equipment Engineer with very competitive salary and other benefits.
电化学沉积薄膜技术工艺设备简单成本低,在半导体薄膜制备方面有很好的应用前景。
Electrochemical deposition is of simple and low cost method, displaying a potential application in the deposition of semiconductor films.
电化学C-V(ECV)法是当前测量化合物半导体载流子浓度分布的非常重要的方法。
Electrochemical capacitance-voltage profiler(ECV)is the most convenient method to characterize the carrier concentration of compound semiconductor.
本文旨在探索半导体纳米材料的化学合成新方法。
The object of this dissertation is to explore new synthetic methods to nanoscale semiconductors.
半导体光电化学已广泛用于化合物半导体的材料测试和器件工艺。
The photoelectrochemistry of semiconductors has been widely used for the investigation of compound semiconductor materials and for the improvement of device technologies.
方法和化学沉积浴场,半导体芯片上使用四个优先铜铜电解池。
Method and baths for electroless depositing Cu on a semiconductor chip using four preferred Cu electroless baths.
本文提出了一种基于“沾笔”纳米刻蚀和电化学还原技术在表面上制备金属及半导体纳米结构的普适性方法。
A general approach for fabricating metallic and semiconducting nanostructures has been developed based on "dip pen" nanolithography combined with electrochemical reduction of water soluble salts.
基于以上原因,本论文的工作将主要建立在使用化学气相沉积法制备氮化物和氧化物半导体纳米材料的基础上。
The main contents of my graduate thesis, focusing on the synthesis of oxide and nitride semiconductor nanostructures through CVD, are summarized as:1.
采用溶胶 凝胶金属氧化物半导体薄膜 ,作为表面等离子体激元共振效应的光化学传感器的传感介质。
Optical properties of surface plasmons induced by the plan of a periodically arranged dielectric spheres on the metal slab;
采用溶胶 凝胶金属氧化物半导体薄膜 ,作为表面等离子体激元共振效应的光化学传感器的传感介质。
Optical properties of surface plasmons induced by the plan of a periodically arranged dielectric spheres on the metal slab;
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