金剛石石墨化 的英文怎麼說
中文拼音 [jīngāngdàndànmòhuà]
金剛石石墨化
英文
graphitizing of diamonds- 金 : Ⅰ名詞1 (金屬) metals 2 (錢) money 3 (古時金屬制的打擊樂器) ancient metal percussion instrum...
- 石 : 石量詞(容量單位, 十斗為一石) dan, a unit of dry measure for grain (= l00 sheng)
- 墨 : Ⅰ名詞1 (寫字繪畫的用品) china [chinese] ink; ink cake; ink stick2 (寫字、繪畫或印刷用的顏料) ...
- 金剛石 : diamond; adamas; carbite; adamant; spark金剛石材料 diamond; 金剛石產地 diamond field; 金剛石結構 ...
- 金剛 : (佛的侍從力士) buddha's warrior attendant
- 石墨化 : graphitization
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The allotropes of carbon include diamond, graphite and charcoal, all with the same chemical properties.
碳的同素異形體包括金剛石、石墨和木炭,所有這些物質都具有相同的化學性質。In this paper, a new method was presented that b - doped diamond was synthesized at high pressure and high temperature ( hthp ) using b - doped graphite intercalation compounds ( gics )
本論文提出了利用含硼石墨層間化合物( gics )高溫高壓( hthp )合成含硼金剛石的新工藝。According to the results of the interface action, the metals are classified as following three kinds. one is the affine metals that can react with the diamond to form steady carbides, such as ti, w, cr, mo etc. other is the inert metals that have not any action with the diamond, such as cu etc. the third is catalyst metals that promote the transformation of the diamond into graphite when the metals come into contact with the diamond at high temperature, such as fe, co, ni etc
按照金屬與金剛石的界面作用結果,將典型金屬分為:與金剛石界面反應形成穩定碳化物的親和性金屬,如鈦、鎢、鉻、鉬等;與金剛石界面不反應的惰性金屬,如銅等;與金剛石界面接觸促使金剛石石墨化的石墨化金屬,如鐵、鈷、鎳等。4. the machining mechanism was investigated. it is comprehensive outcome of melting, gasification, oxidation and surface graphitization
研究了電火花加工摻硼金剛石膜的去除機理,它是熔化、汽化、氧化、表面石墨化等綜合作用的結果。The experimental results show that the suitable and simple substrate pretreatment can effectively control the overflow of cobalt and inhibit the catalytic effect of cobalt during mpcvd and greatly enhanced the adhesion strength of mpcvd diamond coating to substrate
結果表明,簡單合適的基體預處理可以有效的控制mpcvd過程中鉆的溢出和抑制鉆的催石墨化作用,從而大大提高了mpcvd法生成的硬質合金基體上金剛石薄膜塗層的附著力。Chemists had known for a long time that pure carbon normally came in two common molecules forms : graphite and diamond
長期以來,化學家都知道碳以兩種常見的形態存在:石墨及金剛石。分享友人