氫化釹 的英文怎麼說

中文拼音 [qīnghuà]
氫化釹 英文
neodymium hydride
  • : 名詞[化學] (氣體元素) hydrogen (h)
  • : 名詞[化學] (金屬元素) neodymium (nd)
  1. The experimental results of the catalysts such as p - toluene sulfonic acid, strongly acidic cationic exchange resin, sulfo - polyvinyl chloride resin ferric chloride hexahydrate, polyvinyl chloride - ferric chloride resin chlorinated polyvinyl chloride - ferric chloride resin, stannous chloride dihydrate, ammonium ferric sulfate dodecahydrate, ferrie sulfate - potassium thiosulfate, cerium sulfate tetrahydrate, sodium bisulfate monohydrate potassium bisulfate, neodymia solid super acid and heteropoly acid for catalytic synthesis of ethyl chloroacetate were reviewed

    摘要評述了對甲苯磺酸、強酸性陽離子交換樹脂、磺聚氯乙烯樹脂、六水三氯鐵、聚氯乙烯三氯鐵樹脂、氯聚氯乙烯三氯鐵樹脂、二水氯亞錫、十二水合硫酸鐵按、硫酸鐵硫代硫酸鉀復鹽、四水硫酸鈰、一水硫酸鈉、硫酸鉀、三氧、固體超強酸和雜多酸等催劑催合成氯乙酸乙酯的實驗結果。
  2. 1 lanthanide hydrides ( m = la, nd, sm, dy and yb ) can be prepared easily by the direct hydrogenation of lanthanide metals catalyzed by ticl4 in tetrahydrofunan ( thf ) under normal pressure. the rate of hydrogenation decreased with increasing atomic number of lanthanides. transmission electron micrographs showed that the resulted lanthanide hydrides were in the form of nanoparticles with an average primary particle size around 20 - 40 nm

    本論文首次提出一種在溫和條件下催合成納米尺寸的鑭系金屬物的方法,介紹在常溫常壓下,鑭、、釤、鏑、鐿五種鑭系金屬在四呋喃( thf )溶劑中,催劑作用下與氣直接合形成相應的納米尺寸的鑭系金屬物。
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