发明名称 |
A PROCESS OF MAKING METAL CHALCOGENIDE PARTICLES |
摘要 |
There is disclosed a process of making metal chalcogenide particles. The process comprises the steps of reacting a metal salt solution with a precipitant solution under conditions to form metal chalcogenide particles and by-product thereof, coating the metal chalcogenide particles with a surfactant; and separating the surfactant coated chalcogenide particles from the by-product to obtain metal chalcogenide particles substantially free of by-product. |
申请公布号 |
EP2222598(A4) |
申请公布日期 |
2014.01.15 |
申请号 |
EP20080851226 |
申请日期 |
2008.11.20 |
申请人 |
NANOMATERIALS TECHNOLOGY PTE LTD |
发明人 |
SHEN, ZHIGANG;NG, MENG TACK;YUN, SUNG LAI JIMMY;CHEN, JIANFENG;GOH, YIT WOOI;SOH, WEI KIAN |
分类号 |
C01B17/20;C01B17/00;C01G5/00;C01G9/02;C01G11/02;C09C1/04;C09C1/24;C09C3/08;C09C3/12 |
主分类号 |
C01B17/20 |
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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