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公开(公告)号:US08121162B2
公开(公告)日:2012-02-21
申请号:US12275800
申请日:2008-11-21
申请人: Hans J. Eisler , Vikram C. Sundar , Michael E. Walsh , Victor I. Klimov , Moungi G. Bawendi , Henry I. Smith
发明人: Hans J. Eisler , Vikram C. Sundar , Michael E. Walsh , Victor I. Klimov , Moungi G. Bawendi , Henry I. Smith
CPC分类号: C30B29/605 , C30B5/00 , G02B6/122 , H01L21/02381 , H01L21/0242 , H01L21/0243 , H01L21/02521 , H01L21/02601 , H01L29/06 , H01L29/20 , H01L29/22 , H01L29/26 , Y10S977/813 , Y10T428/12528 , Y10T428/24917 , Y10T428/252 , Y10T428/31678
摘要: A structure including a grating and a semiconductor nanocrystal layer on the grating, can be a laser. The semiconductor nanocrystal layer can include a plurality of semiconductor nanocrystals including a Group II-VI compound, the nanocrystals being distributed in a metal oxide matrix. The grating can have a periodicity from 200 nm to 500 nm.
摘要翻译: 在光栅上包括光栅和半导体纳米晶体层的结构可以是激光。 半导体纳米晶体层可以包括多个包括II-VI族化合物的半导体纳米晶体,纳米晶体分布在金属氧化物基质中。 光栅可以具有从200nm到500nm的周期。
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公开(公告)号:US07150910B2
公开(公告)日:2006-12-19
申请号:US10294742
申请日:2002-11-15
申请人: Hans J. Eisler , Vikram C. Sundar , Michael E. Walsh , Victor I. Klimov , Moungi G. Bawendi , Henry I. Smith
发明人: Hans J. Eisler , Vikram C. Sundar , Michael E. Walsh , Victor I. Klimov , Moungi G. Bawendi , Henry I. Smith
CPC分类号: C30B29/605 , C30B5/00 , G02B6/122 , H01L21/02381 , H01L21/0242 , H01L21/0243 , H01L21/02521 , H01L21/02601 , H01L29/06 , H01L29/20 , H01L29/22 , H01L29/26 , Y10S977/813 , Y10T428/12528 , Y10T428/24917 , Y10T428/252 , Y10T428/31678
摘要: A structure including a grating and a semiconductor nanocrystal layer on the grating, can be a laser. The semiconductor nanocrystal layer can include a plurality of semiconductor nanocrystals including a Group II–VI compound, the nanocrystals being distributed in a metal oxide matrix. The grating can have a periodicity from 200 nm to 500 nm.
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公开(公告)号:US07470473B2
公开(公告)日:2008-12-30
申请号:US11594732
申请日:2006-11-09
申请人: Hans J. Eisler , Vikram C. Sundar , Michael E. Walsh , Victor I. Klimov , Moungi G. Bawendi , Henry I. Smith
发明人: Hans J. Eisler , Vikram C. Sundar , Michael E. Walsh , Victor I. Klimov , Moungi G. Bawendi , Henry I. Smith
IPC分类号: B32B9/00
CPC分类号: C30B29/605 , C30B5/00 , G02B6/122 , H01L21/02381 , H01L21/0242 , H01L21/0243 , H01L21/02521 , H01L21/02601 , H01L29/06 , H01L29/20 , H01L29/22 , H01L29/26 , Y10S977/813 , Y10T428/12528 , Y10T428/24917 , Y10T428/252 , Y10T428/31678
摘要: A structure including a grating and a semiconductor nanocrystal layer on the grating, can be a laser. The semiconductor nanocrystal layer can include a plurality of semiconductor nanocrystals including a Group II-VI compound, the nanocrystals being distributed in a metal oxide matrix. The grating can have a periodicity from 200 nm to 500 nm.
摘要翻译: 在光栅上包括光栅和半导体纳米晶体层的结构可以是激光。 半导体纳米晶体层可以包括多个包括II-VI族化合物的半导体纳米晶体,纳米晶体分布在金属氧化物基质中。 光栅可以具有从200nm到500nm的周期。
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公开(公告)号:US20090253224A1
公开(公告)日:2009-10-08
申请号:US12275800
申请日:2008-11-21
申请人: Hans J. Eisler , Vikram C. Sundar , Michael E. Walsh , Victor I. Klimov , Moungi G. Bawendi , Henry I. Smith
发明人: Hans J. Eisler , Vikram C. Sundar , Michael E. Walsh , Victor I. Klimov , Moungi G. Bawendi , Henry I. Smith
IPC分类号: H01L33/00
CPC分类号: C30B29/605 , C30B5/00 , G02B6/122 , H01L21/02381 , H01L21/0242 , H01L21/0243 , H01L21/02521 , H01L21/02601 , H01L29/06 , H01L29/20 , H01L29/22 , H01L29/26 , Y10S977/813 , Y10T428/12528 , Y10T428/24917 , Y10T428/252 , Y10T428/31678
摘要: A structure including a grating and a semiconductor nanocrystal layer on the grating, can be a laser. The semiconductor nanocrystal layer can include a plurality of semiconductor nanocrystals including a Group II-VI compound, the nanocrystals being distributed in a metal oxide matrix. The grating can have a periodicity from 200 nm to 500 nm.
摘要翻译: 在光栅上包括光栅和半导体纳米晶体层的结构可以是激光。 半导体纳米晶体层可以包括多个包括II-VI族化合物的半导体纳米晶体,纳米晶体分布在金属氧化物基质中。 光栅可以具有从200nm到500nm的周期。
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公开(公告)号:US07190870B2
公开(公告)日:2007-03-13
申请号:US10244545
申请日:2002-09-17
IPC分类号: G02B6/10
CPC分类号: B82Y30/00 , B82Y20/00 , G02B6/122 , G02B6/1221 , G02B6/13 , G02B6/132 , H01S3/063 , H01S3/0632 , H01S3/2308 , H01S5/04 , H01S5/041 , H01S5/10 , H01S5/30 , H01S5/3013 , H01S5/3018 , H01S5/3412
摘要: A composite including a plurality of semiconductor nanocrystals distributed in a metal oxide matrix can be used as an optical amplifier, a waveguide or a laser.
摘要翻译: 可以使用包括分布在金属氧化物基体中的多个半导体纳米晶体的复合体作为光放大器,波导管或激光器。
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公开(公告)号:US06819692B2
公开(公告)日:2004-11-16
申请号:US09805435
申请日:2001-03-14
申请人: Victor I. Klimov , Alexandre Mikhailovski , Jennifer A. Hollingsworth , Catherine A. Leatherdale , Moungi G. Bawendi
发明人: Victor I. Klimov , Alexandre Mikhailovski , Jennifer A. Hollingsworth , Catherine A. Leatherdale , Moungi G. Bawendi
IPC分类号: H01S314
CPC分类号: H01S3/169 , B82Y20/00 , H01S3/163 , H01S3/17 , H01S5/041 , H01S5/10 , H01S5/341 , H01S5/3412 , H01S5/50
摘要: An optical amplifier and laser having both broad band and wide range specific band capability can be based on semiconductor nanocrystal solids.
摘要翻译: 具有宽带和宽范围特定带能力的光放大器和激光器可以基于半导体纳米晶体固体。
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公开(公告)号:US06855551B2
公开(公告)日:2005-02-15
申请号:US09832959
申请日:2001-04-12
IPC分类号: G01N33/532 , G01N33/533 , G01N33/543 , G01N33/58 , G06K19/06 , H01L33/00
CPC分类号: 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
摘要: 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.
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公开(公告)号:US06326144B1
公开(公告)日:2001-12-04
申请号:US09160454
申请日:1998-09-24
IPC分类号: C12Q168
CPC分类号: G06K19/06046 , B82Y15/00 , C12Q1/6804 , C12Q1/6825 , G01N33/532 , G01N33/533 , G01N33/582 , G01N33/588 , C12Q2565/607 , C12Q2565/101 , C12Q2527/125 , C12Q2563/107
摘要: 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.
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公开(公告)号:US20100308275A1
公开(公告)日:2010-12-09
申请号:US12318028
申请日:2008-12-19
IPC分类号: C09K11/02
CPC分类号: B82Y15/00 , G01N33/551 , G01N33/588
摘要: The ionic conjugates include an inorganic particle electrostatically associated with a macromolecule which can interact specifically with predetermined chemical species or biological targets.
摘要翻译: 离子共轭物包括与大分子静电相关的无机颗粒,其可以与预定的化学物质或生物靶相互作用。
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公开(公告)号:US07470379B2
公开(公告)日:2008-12-30
申请号:US11080946
申请日:2005-03-16
CPC分类号: B82Y15/00 , G01N33/551 , G01N33/588
摘要: The ionic conjugates include an inorganic particle electrostatically associated with a macromolecule which can interact specifically with predetermined chemical species or biological targets.
摘要翻译: 离子共轭物包括与大分子静电相关的无机颗粒,其可以与预定的化学物质或生物靶相互作用。
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