发明名称 |
Inorganic nanocrystals with organic coating layer, their method of manufacture and materials constituted by said nanocrystals |
摘要 |
Nanocrystal comprising an inorganic core consisting of least one metal and/or at least one semi-conductor compound comprising at least one metal, the external surface of said nanocrystal being provided with an organic coating layer, consisting of at least one ligand compound of formula (I): <?in-line-formulae description="In-line Formulae" end="lead"?>X-Y-Z (I) <?in-line-formulae description="In-line Formulae" end="tail"?> in which X represents a 1,1-dithiolate or 1,1-diselenoate group that is linked by the two atoms of sulphur or selenium to an atom of metal of the external surface of said nanocrystal; Y represents a spacer group, such as a group capable of allowing a transfer of charge or an insulating group; Z is a group chosen from among groups capable of communicating specific properties to the nanocrystal. Their methods of manufacture.
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申请公布号 |
US2005266246(A1) |
申请公布日期 |
2005.12.01 |
申请号 |
US20040000525 |
申请日期 |
2004.12.01 |
申请人 |
COMMISSARIAT A L'ENERGIE ATOMIQUE |
发明人 |
REISS PETER;QUERNER CLAUDIA;CHARVET NICOLAS |
分类号 |
B82B1/00;B22F1/02;B22F9/24;B82B3/00;C09K11/02;C09K11/88;C22C12/00;C22C28/00;C30B7/00;C30B29/60;G01N33/00;H01L33/00;(IPC1-7):B32B5/16;B32B15/02;B32B31/00 |
主分类号 |
B82B1/00 |
代理机构 |
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代理人 |
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地址 |
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