粉末衍射光譜 的英文怎麼說

中文拼音 [fěnmòyǎnshèguāngpǔ]
粉末衍射光譜 英文
powder diffraction spectrum
  • 粉 : Ⅰ名詞1 （粉末） powder 2 （用澱粉製成的粉條或粉絲） noodles or vermicelli made from bean potato o...
  • 末 : Ⅰ名詞1 （東西的梢;盡頭） tip; terminal; end 2 （非根本、非重要的事物） nonessentials; minor detai...
  • 衍 : [書面語]Ⅰ動詞（開展; 發揮） spread out; develop; amplifyⅡ形容詞（多餘） redundant; superfluousⅢ名...
  • 射 : Ⅰ動詞1 （用推力或彈力送出） shoot; fire 2 （液體受到壓力迅速擠出） discharge in a jet 3 （放出） ...
  • 光 : Ⅰ名詞1 （照耀在物體上、使人能看見物體的一種物質） light; ray 2 （景物） scenery 3 （光彩; 榮譽） ...
  • 譜 : Ⅰ名詞[書面語]1 （按類別或系統編成的書或冊子等） table; chart; register 2 （指導練習的格式或圖形）...
  • 粉末 : powder; flour; stive; smalls
  1. The influence of y _ 2o _ 2s : eu phosphors fluorescent spectra, chroma and luminescence intensity is systematically studied when different concentration of europium is adulterated into different phosphors by means of xrd, fluorescent spectra analysis, time - basing spectra analysis, long - persistent fluorescent spectra analysis and so on ; the influence on y2c > 2s : eu phosphors structure, luminescence intensity and long - persistent curve is investigated when different concentration of mg24 " > ti4 " 1 " is adulterated into different phosphors, finding the most suited concentration of mg2 " * ti4 " 1 " ; base on the suited concentration of mg2 + > ti4 +, the influence rule on phosphors luminescence intensity and long - persistent curve with changing of eu + concentration is also studies. at the same time, by using rare - earths metals adulteration and theory of chroma synthesis, the possibility of sensitized buildup of phosphors and the synthesis of different color long - persistent phosphors is also researched

    應用x射線粉末衍射（ xrd ） 、熒光光譜、時間分辨光譜及磷光體長余輝壽命測試等綜合實驗手段，較系統地研究了摻雜eu對熒光體y2o2s ： eu熒光體的發光光譜、色度和發光強度的影響；研究了不同mg ， ti含量對磷光體基質結構性能、發光強度與余輝曲線的影響及其適宜的摻雜濃度；基此，研究了在給定mg ， ti含量時，不同eu摻量對磷光體發光強度和余輝的影響規律；從稀土摻雜和色度合成原理分別探討了eu的發光敏化增強和制備不同光色長余輝磷光體的可能性。
  2. Powder x - ray diffraction analysis and micro - raman spectra were used to study the mineral composition of chinese freshwater cultured pearls from zhuji, zhejiang province

    摘要採用粉末x射線衍射分析及顯微激光拉曼光譜對三角帆蚌養殖珍珠的礦物組成進行了研究。
  3. The alloy structure has been shown by x - ray powder diffraction. x - ray photoelectron spectroscopic data have confirmed that the nickel and cobalt in the bimetallic nanoclusters is in the zero - valence state and alloy state, respectively

    利用差熱分析、紅外光譜、 x射線粉末衍射和透射電子顯微鏡對反應的氧化過程、結晶過程和產物的結構與形貌進行了表徵。
  4. X - ray powder diffractometer ( xrd ), forier transform infrared spectroscopy ( ft - ir ) and crystalline parameters were used to determine the structure of the samples, x - ray photoelectron spectra ( xps ) were employed to determine the oxide state of elements in the samples

    X射線粉末衍射儀（ xrd ）和傅立葉變換紅外光譜儀（ ft - ir ）確定了不同摻雜比樣品的結構， x射線光電子能譜（ xps ）確定樣品的價態。
  5. In use of solid state reaction, we fabricated series of ceramics, of which component were qualitatively analyzed through infrared spectroscopy and x - ray powder diffraction. it turned out that the samples of no. 3 - no. 6 have new phase, mgalzo4

    採用固相反應制備了al _ 2o _ 3 + mgo系列陶瓷，對其組分進行了紅外光譜和x射線粉末衍射的定性分析，得出3 6號樣品中產生了新的相： mgal _ 2o _ 4 。
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