发明名称 |
COLLOID METAL NANOPARTICLES SOLUTION PROCESS |
摘要 |
FIELD: chemistry. ^ SUBSTANCE: invention can be used in medicine, in electronic and petrochemical industry. Colloid metal nanoparticles solution process involves dissolution of gold iodide or silver iodide in water or nonaqueous solvent, blowout of carbon (II) oxide gas through said solution followed by heating the solvent to temperature not exceeding 50C or introduction of organic liquid not mixed with water or nonaqueous solvent. The organic liquid is tetrachloride carbon in amount 0.1 of solution volume and less. ^ EFFECT: higher purity of prepared colloid solution ensured by the absence of salt anion impurity. ^ 2 cl, 2 dwg, 2 ex |
申请公布号 |
RU2357797(C2) |
申请公布日期 |
2009.06.10 |
申请号 |
RU20060145511 |
申请日期 |
2006.12.20 |
申请人 |
INSTITUT KHIMII TVERDOGO TELA URAL'SKOGO OTDELENIJA ROSSIJSKOJ AKADEMII NAUK |
发明人 |
VASIL'EV VIKTOR GEORGIEVICH;VLADIMIROVA ELENA VLADIMIROVNA;NOSOV ALEKSANDR PAVLOVICH;KOZHEVNIKOV VIKTOR LEONIDOVICH |
分类号 |
B01J13/00;B82B1/00;C01G5/00;C01G7/00 |
主分类号 |
B01J13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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