Several novel preparation methods of the porous silicon such as electrochemical methods, photochemical method, etching method and hydrothermal etching method are introduced in detail.
对目前国内外制备多孔硅的几种主要方法:电化学方法、光化学方法、刻蚀法、水热腐蚀法等进行了介绍,并简单比较分析了各自的有缺点。
thermal etching
热腐蚀;热浸蚀;热力学侵蚀;热蚀;热蚀法
The grain boundary energy was measured with thermal etching method.
用热蚀刻方法测量了合金的晶界能。
Corrosive Characteristic Research on Heat Pipe GGH after Wet Flue Gas Desulfurization in Power Plant;
火电厂湿法脱硫后热管式GGH腐蚀研究
Study on Wet-etching of PZT Thin Films on Silicon Substrate
硅基PZT热释电薄膜湿法刻蚀技术研究
dieless wire drawing
无模捻丝法(包括电解腐蚀和热张力拉拔法两种)
Research on the Chemical Corrosion for Detecting Temper Embrittlement of Steam Turbine Rotor;
汽轮机转子钢热脆化化学腐蚀法的研究
CMOS Compatible Thermopile Infrared Detector Released by Dry Etching;
CMOS兼容的干法刻蚀释放热电堆红外探测器
Effect of different heating time on sherardizing coating's corrosion resistance
热扩散时间对粉末法渗锌涂层的耐蚀性的影响
Preparation of Ceramic Coatings on Q235 Steel by Thermal Chemical Reaction and Corrosion Resistance of the Coatings
热化学反应法制备陶瓷涂层及其耐蚀性能
Alumina matrix ceramic coatings prepared by thermochemical reaction method and study on its corrosion resistance
Al_2O_3基热化学反应法陶瓷涂层制备及耐蚀性能
Thermal Nondestructive Testing of Corrosion in Aviation Aluminum Panels and Data Processing Algorithms
飞机铝板腐蚀的热无损检测及数据处理方法
Purpose： The equipment is used for mensurating corrosion resistance of blast furnace refractories to molten slag by means of heating of intermediate frequency influence.
用途：该设备用中频感应加热的方法模拟测试耐火材料抗渣蚀性能。
A novel method to reduce crucible erosion is by suppressing thermal convection currents, which can be done by applying a magnetic field to the melt.
减少坩埚侵蚀的有效方法是对熔体施加磁场以抑制热对流的流动。
Study on Predict the Temper Embritilement Extent of the 30Cr2MoV Turbine Rotor Steel by Using Chemical Corrosion Method
用化学腐蚀法检测老化30Cr2MoV汽轮机转子钢热脆化程度的研究
The Study of Reticulating IRFPA by Laser Etching
激光刻蚀法网格化热释电红外焦平面探测器的实验研究
One Method of Solving Boiler Water wall Tubes High Temperture Gorrosion & Erosion
解决锅炉水冷壁管高温腐蚀和磨损方法之热喷涂技术
Methodological research about numerical simulation of lining erosion thickness on the basis of inverse heat transfer
基于传热反问题的高炉炉衬侵蚀厚度的数值模拟方法研究
nitrate cracking
热硝酸盐应力腐蚀开裂