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公开(公告)号:US20050031888A1
公开(公告)日:2005-02-10
申请号:US10456592
申请日:2003-06-09
Applicant: Moungi Bawendi , Frederic Mikulec , Sungjee Kim
Inventor: Moungi Bawendi , Frederic Mikulec , Sungjee Kim
CPC classification number: C09K11/883 , B82Y20/00 , B82Y30/00 , C01B17/20 , C01B19/007 , C01P2002/72 , C01P2002/84 , C01P2004/04 , C01P2004/52 , C01P2004/64 , C01P2004/80 , C01P2004/86 , C01P2006/60 , C07F9/224 , C07F9/5304 , C09K11/02 , C09K11/565 , C09K11/885 , C09K11/892 , C30B7/00 , C30B7/14 , C30B29/46 , C30B29/48 , C30B29/60 , C30B29/605 , Y10S977/773 , Y10S977/774 , Y10S977/777 , Y10S977/813 , Y10S977/824 , Y10S977/832 , Y10T428/12035 , Y10T428/12049 , Y10T428/12181 , Y10T428/12986 , Y10T428/2982 , Y10T428/2991 , Y10T428/2993
Abstract: Tellurium-containing nanocrystallites are produced by injection of a precursor into a hot coordinating solvent, followed by controlled growth and annealing. Nanocrystallites may include CdTe, ZnTe, MgTe, HgTe, or alloys thereof. The nanocrystallites can photoluminesce with quantum efficiencies as high as 70%.
Abstract translation: 含碲的纳米晶体通过将前体注入热配位溶剂中,随后进行受控生长和退火来制备。 纳米晶体可以包括CdTe,ZnTe,MgTe,HgTe或其合金。 纳米晶体的光致发光率可以高达70%。
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公开(公告)号:US20060275544A1
公开(公告)日:2006-12-07
申请号:US11502493
申请日:2006-08-11
Applicant: Moungi Bawendi , Klavs Jensen , Bashir Dabbousi , Javier Rodriquez-Viejo , Frederic Mikulec
Inventor: Moungi Bawendi , Klavs Jensen , Bashir Dabbousi , Javier Rodriquez-Viejo , Frederic Mikulec
IPC: B05D7/00
CPC classification number: C09K11/883 , B82Y20/00 , B82Y30/00 , C01B17/20 , C01B19/007 , C01P2002/72 , C01P2002/84 , C01P2004/04 , C01P2004/52 , C01P2004/64 , C01P2004/80 , C01P2004/86 , C01P2006/60 , C07F9/224 , C07F9/5304 , C09K11/02 , C09K11/565 , C09K11/885 , C09K11/892 , C30B7/00 , C30B7/14 , C30B29/46 , C30B29/48 , C30B29/60 , C30B29/605 , Y10S977/773 , Y10S977/774 , Y10S977/777 , Y10S977/813 , Y10S977/824 , Y10S977/832 , Y10T428/12035 , Y10T428/12049 , Y10T428/12181 , Y10T428/12986 , Y10T428/2982 , Y10T428/2991 , Y10T428/2993
Abstract: A nanocrystal capable of light emission includes a nanoparticle having photoluminescence having quantum yields of greater than 30%.
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公开(公告)号:US20050118631A1
公开(公告)日:2005-06-02
申请号:US10979241
申请日:2004-11-03
Applicant: Moungi Bawendi , Vikram Sundar , Frederic Mikulec
Inventor: Moungi Bawendi , Vikram Sundar , Frederic Mikulec
IPC: G01N33/532 , G01N33/533 , G01N33/543 , G01N33/58 , G06K19/06 , H01L33/00 , C12Q1/68 , G01N33/53 , G01N33/551
CPC classification number: G01N33/588 , B82Y15/00 , C12Q1/6844 , C12Q1/6869 , G01N33/532 , G01N33/533 , G01N33/54373 , G01N33/582 , G06K19/06046 , Y10S977/924 , Y10T428/2982 , Y10T428/2989 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995 , Y10T428/2996 , Y10T436/24 , C12Q2563/155 , C12Q2563/113
Abstract: The present invention provides a composition comprising fluorescent semiconductor nanocrystals associated to a compound, wherein the nanocrystals have a characteristic spectral emission, wherein said spectral emission is tunable to a desired wavelength by controlling the size of the nanocrystal, and wherein said emission provides information about a biological state or event.
Abstract translation: 本发明提供一种组合物,其包含与化合物相关的荧光半导体纳米晶体,其中所述纳米晶体具有特征光谱发射,其中通过控制纳米晶体的尺寸,所述光谱发射可调谐到期望的波长,并且其中所述发射提供关于 生物状态或事件。
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公开(公告)号:US20050048283A1
公开(公告)日:2005-03-03
申请号:US10960947
申请日:2004-10-12
Applicant: Moungi Bawendi , Klavs Iensen , Bashir Dabbousi , Javier Rodriguez-Viejo , Frederic Mikulec
Inventor: Moungi Bawendi , Klavs Iensen , Bashir Dabbousi , Javier Rodriguez-Viejo , Frederic Mikulec
CPC classification number: C09K11/883 , B82Y20/00 , B82Y30/00 , C01B17/20 , C01B19/007 , C01P2002/72 , C01P2002/84 , C01P2004/04 , C01P2004/52 , C01P2004/64 , C01P2004/80 , C01P2004/86 , C01P2006/60 , C07F9/224 , C07F9/5304 , C09K11/02 , C09K11/565 , C09K11/885 , C09K11/892 , C30B7/00 , C30B7/14 , C30B29/46 , C30B29/48 , C30B29/60 , C30B29/605 , Y10S977/773 , Y10S977/774 , Y10S977/777 , Y10S977/813 , Y10S977/824 , Y10S977/832 , Y10T428/12035 , Y10T428/12049 , Y10T428/12181 , Y10T428/12986 , Y10T428/2982 , Y10T428/2991 , Y10T428/2993
Abstract: A nanocrystal capable of light emission includes a nanoparticle having photoluminescence having quantum yields of greater than 30%.
Abstract translation: 能够发光的纳米晶体包括具有大于30%的量子产率的光致发光的纳米颗粒。
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公开(公告)号:US20060182970A1
公开(公告)日:2006-08-17
申请号:US11399414
申请日:2006-04-07
Applicant: Moungi Bawendi , Frederic Mikulec , Sungjee Kim
Inventor: Moungi Bawendi , Frederic Mikulec , Sungjee Kim
CPC classification number: C09K11/883 , B82Y20/00 , B82Y30/00 , C01B17/20 , C01B19/007 , C01P2002/72 , C01P2002/84 , C01P2004/04 , C01P2004/52 , C01P2004/64 , C01P2004/80 , C01P2004/86 , C01P2006/60 , C07F9/224 , C07F9/5304 , C09K11/02 , C09K11/565 , C09K11/885 , C09K11/892 , C30B7/00 , C30B7/14 , C30B29/46 , C30B29/48 , C30B29/60 , C30B29/605 , Y10S977/773 , Y10S977/774 , Y10S977/777 , Y10S977/813 , Y10S977/824 , Y10S977/832 , Y10T428/12035 , Y10T428/12049 , Y10T428/12181 , Y10T428/12986 , Y10T428/2982 , Y10T428/2991 , Y10T428/2993
Abstract: Tellurium-containing nanocrystallites are produced by injection of a precursor into a hot coordinating solvent, followed by controlled growth and annealing. Nanocrystallites may include CdTe, ZnTe, MgTe, HgTe, or alloys thereof. The nanocrystallites can photoluminesce with quantum efficiencies as high as 70%.
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