bet surface area 中文意思是什麼

bet surface area 解釋
bet法測比表面積
  • bet : n 1 賭，打賭。2 賭金，賭品，賭注，被打賭的對象。3 〈口語〉意見。4 適于做某事的人；適宜的手段[事物...
  • surface : n 1 表面；地面；水面；廣場，空地。2 外觀，外表，皮毛。3 【幾】面；切口；【航空】翼面。adj 表面的...
  • area : n. 1. 面積；平地；地面。2. 空地；〈英國〉地下室前的空地。3. 地區，地方；〈比喻〉區域；范圍。
  1. The structures and characteristics of several graphite samples are measured by means of powder x - ray diffraction ( xrd ), brunauer - emmer - teller ( bet ) surface area measurement, inductively coupled plasma ( icp ) spectroscopy, particle size analysis and electrochemical measurements. the effects of origin, structure, impurity, particle size, specific surface area of carbon materials on the electrochemical characteristics are studied. a synthetic graphite with abundant resources, low cost and favorable performance is determined as the raw material for modification of graphite

    採用xrd 、 bet 、 icp 、激光粒徑分析及電化學性能測試等方法，對國內外多種典型石墨樣品的結構與性能進行比較，研究石墨材料的來源、晶體結構、雜質含量、顆粒大小、比表面積等因素對其充放電性能的影響，確定一種性能較好、價格低廉、來源廣泛的普通人造石墨粉作為熱處理與摻雜改性、以及復合結構炭材料研究的原材料。
  2. A rapid and simple method, stearic acid method was also developed to prepare nanostructured tio2 composites. microstructure of the samples was investigated by xrd, ft - ir, tem and bet specific surface area measurement and the results were compared with those obtained by conventional sol - gel method. it was found that nanocrystalline powders with good dispersity, high crystallinity and large specific surface area were successfully prepared by stearic acid method

    採用硬脂酸法快速、方便地制備了微結構可控的al _ 2o _ 3 、 sno _ 2復合納米tio _ 2 ，並與sol - gel法產物相比較， xrd 、 ft - ir 、 tem結果表明：硬脂酸法制備的復合納米tio _ 2表面貧羥基，具有良好的分散性、更高的比表面積，且可通過改變復合量對摘要博士論文產物晶型和粒徑進行控制。
  3. Determination of specific surface area of uranium dioxide powder by multipoint bet method

    二氧化鈾粉末比表面積測定多點bet法
  4. Bet determination of the specific surface area of powders - recommendations for methods of determination of metal surface area using gas adsorption techniques

    粉末表面系數的測定.第4部分:使用氣體表面吸附
  5. Furthermore, in vitro studies including x - ray powder diffraction ( xrd ), scanning electron microscopy ( sem ), surface area analysis ( bet ), and dissolution were performed to determine differences between low potency ( completely miscible ) and high potency ( partially miscible ) compositions

    此外，通過粉末x -射線衍射（ xrd ） ，電子顯微鏡掃描檢查，表面積分析（ bet ）和溶出度等體外實驗來確定低效（完全混合）和高效（部分混合）組分間的差異。
  6. Determination of the specific surface area of solids by gas adsorption using the bet method

    氣體吸附bet法測定固態物質比表面積
  7. Measuring methods for the specific surface area of fine ceramic powders by gas adsorption using the bet method

    Bet法進行氣體吸附測定細陶瓷粉末表面積的方法
  8. Bet determination of the specific surface area of powders - bet method of gas adsorption for solids including porous materials

    粉末比表面積的測定.第1部分:氣體表面吸附
  9. They are widely used in the fields such as catalysis, catalytic supports, selective sorbent, molecular screen, film, electrochemistry, optical element, zymic counterfeit and dyestuff base materials for their good properties of large bet surface area, porosity and large surface activity

    它具有大比表面積、多孔和高表面活性等性能，在催化劑及催化劑載體、選擇吸附劑、分子篩、膜、電化學、光學元件、酶仿製品和染料基質等領域顯示出廣闊的應用潛力。
  10. Based on optimal hydrothermal modification conditions, the regular hexagonal plates of mg ( oh ) 2 with uniform size and smaller bet surface area were formed after the hydrothermal treatment

    在合理的水熱改性條件下，能夠制備出大晶型、低比表面積、高分散的規則六方片狀氫氧化鎂阻燃劑。
  11. Oxygen pulse technique, xrd, h2 - tpr, and bet surface area analysis methods were used to characterize the oxygen storage capacity ( osc ), textual property, reduction behavior and surface area of the materials above respectively

    通過氧脈沖吸附， xrd ， h _ 2 - tpr ， bet等研究手段來表徵樣品的儲氧能力，物相組成，可還原性能以及比表面積等各方面的性能。
  12. Standard test method for precipitated silica - surface area by multipoint bet nitrogen adsorption

    用多點布-埃-特氮氣吸附法對沉積二氧化硅表面面積的標準測試方法
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