氧化镧是化学物质，分子式是La2O3。微溶于水，易溶于酸，露置空气中易吸收二氧化碳和水，主要用于制造精密光学玻璃、光导纤维。
n. lanthana
misc. lanthanum oxide
稀土改性阳极氧化在铝合金车辆上的应用-中国腐蚀与防护网 关键词：阳极氧化；铝合金；氧化镧；耐腐蚀性 [gap=893]Key words:anodic oxidation; aluminum alloy; lanthanum oxide;corrosion resistance
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La 关键字: 氧化镧；二硅酸锂；微晶玻璃；力学性能[gap=1844]Key words: La2O3; lithium disilicate; glass-ceramics; mechanical properties
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... 镧 lanthanum nitrate 氧化镧 lanthanum sesquioxide 见lanthanum oxide lanthanum sulfate ...
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纳米氧化镧 Nanometer Lanthanum Oxide ; Lanthanum oxid
氢氧化镧 Lanthanum hydroxide ; Lanthanum hydroxide hydrate
供应氧化镧 Lanthanum oxide ; Lanthanum
溴氧化镧 LaBrO
钛氧化镧 Lanthanum titanium trioxide
氧化镧钇 yttrium lanthanum oxide
氧化镧锶钴 Lanthanum strontium cobalt oxide
该制程采用氧化镧 lanthanum oxide ; LAOX
硫氧化镧 lanthanum oxide sulfide ; Lanthanum oxysulfide
La_2O_3 support was prepared by coprecipitation using urotropine as theprecipitator.
以乌洛托品为沉淀剂，采用均匀共沉淀方法制备了氧化镧载体。
参考来源 - 糠醛气相加氢制糠醇新型铜催化剂的研究A cubic mesoporous lanthanum oxide was synthesized by using a kind of laurate possessed ligand-assisted function as template.
采用一种具有有机配合物前驱体辅助效应的表面活性剂十二烷基羧酸盐作为模板剂,合成了具有立方介孔结构相的氧化镧。
参考来源 - 两亲分子液晶模板法合成稀土介孔功能材料We studied the preparation of nano-lanthana in hydrothermal method and obtained lanthana nano powders and investigated it's catalysis of thermal decomposition of the AP. Cubic crystalline of nanosized magnesium oxide was successfully prepared by the hydrothermal method at lower temperature.
初步研究了水热法制备纳米氧化镧，得到了纳米级氧化镧，并研究了其对AP热分解的催化效果。
参考来源 - 低温水热法制备纳米氧化物及其性质研究·2,447,543篇论文数据，部分数据来源于NoteExpress
用高温固相法合成了具有缺陷发光的溴氧化镧基质。
The host of LaOBr, which has defect luminescence, was synthesized by high-temperature solid-state method.
搀杂氧化镧的硫酸钛经高温焙烧后制得一种新型固体酸。
A new type of solid acid was prepared by calcinations of titanium sulphate doped lanthanum oxide.
掺杂了氧化镧的硫酸钛经高温焙烧后制得新型固体酸催化剂。
A new type of solid acid was prepared by calcination of titanium sulphate doped with lanthanum oxide.
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