高純鎵 的英文怎麼說
中文拼音 [gāochúnjiā]
高純鎵
英文
high purity gallium-
High purity gallium metal is the basic ingredient for semiconductor compound material, and it is also highly utilized in the manufacture of super conductor material, alloy, alnico etc
高純度金屬鎵是生產化合物半導體材料的基礎材料,同時它還可以用於生產超導材料、合金材料、永磁材料等。The sage, gno and gallex all used gallium for the detection. another one was the super - kamiokande which was 30 times larger than kamiokande ii and used highly purified water. the sudbury neutrino observatory, built at a depth of 2 km in ontario in canada, used heavy water d
各個不同的測量太陽中微子實驗室在八九十年代如雨後春筍般興建,例如利用鎵原素的sage gno及gallex ,比神崗2號大30倍,利用高度純水的超級神網號,以及位於加拿大安大略省地底2公里,利用重水的sudbury neutrino observatory 。Vital chemicals co., ltd., a large foreign invsted company, is a leading producer of selenium 、 tellurium 、 bismuth 、 cadmium 、 antimony 、 indium 、 gallium 、 sulfur and its chemicals
先導(清遠)稀有金屬化工有限公司是一家專業生產和銷售硒、碲、鉍、鎘、銻、銦,鎵,硫等高純金屬材料及其化合物的大型外資高新技術企業。The gas sources that we used are trimethylgallium ( tmg ) and 99. 9999 % purity nitrogen, which were fed into reaction chamber and resonance cavity respectively. the highly dense ecr plasma up to 1011cm - 3 was created in the resonance cavity and introduced to the next reaction chamber by the force of divergent magnetic field. consequently, gan thin film was grew on the substrate sapphire ( 0001 ) placed in the downstream
實驗採用有機金屬三甲基鎵氣源( tmg )和99 . 9999純度的氮氣,在ecr - pecvd150裝置共振腔內電子迴旋共振吸收微波能量產生的高密度ecr等離子體在磁場梯度和等離子體密度梯度的作用下向下級反應室擴散,在放置於下游區樣品臺上的- al _ 2o _ 3襯底表面附近發生物理化學反應沉積成gan薄膜。Undoped gaas semiconductor as photoconductor detector materiel is used and gaas photoconductor detector with double microstrip structure is developed. a set of techniques of making gaas detector is found during experiments. in order to improve property of the detector, the detector is irradiated by electron
我們採用不摻雜的高純度的砷化鎵作為我們光電導探測器的材料,研製出了具有微帶結構的gaas光電導探測器,並經過深入仔細的研究,摸索出了一套製作gaas光電導探測器的有效工藝方法。Determination of trace elements in high - purity gallium - icp - ms analytical method
高純鎵化學分析方法痕量元素的測定電感耦合等離子體質譜法In this paper, aggas2 polycrystal was synthesized by two - zone vapor - transport ing and temperature - oscillating method ( tvtm ) with high pure elements silver ( ag ), gallium ( ga ), and sulfur ( s ). in the synthetic procedure, s vapor was transported from lower temperature zone to the higher where s reacted with ag and ga to get aggas2, and then aggas2 was temperature - oscillated many times between 1060 ? and 900 ?. by tvtm, it made the ampoule less crack rate and the material much better
本論文用銀( ag ) 、鎵( ga ) 、硫( s )三種高純單質元素,採用一種新的合成工藝路線? ?二溫區氣相輸運溫度振蕩法,從低溫區以熱對流的方式輸運硫蒸汽到高溫區與銀和鎵反應生成aggas _ 2 ,降低了合成安瓿爆炸幾率;並在熔點附近快速溫度振蕩從而提高多晶質量。Method for the determination of 12 species of impurities including copper, maganese, magnesium, vanadium, titanium in high - purity gallium used for gallium arsenide by icp spectrometry
砷化鎵用高純鎵中銅錳鎂釩鈦等12種雜質的等離子體光譜分析法分享友人