WO2005023923A3 - Procedes de traitement de nanocristaux et compositions, dispositifs et systemes comprenant ces nanocristaux - Google Patents

Procedes de traitement de nanocristaux et compositions, dispositifs et systemes comprenant ces nanocristaux Download PDF

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Publication number
WO2005023923A3
WO2005023923A3 PCT/US2004/028966 US2004028966W WO2005023923A3 WO 2005023923 A3 WO2005023923 A3 WO 2005023923A3 US 2004028966 W US2004028966 W US 2004028966W WO 2005023923 A3 WO2005023923 A3 WO 2005023923A3
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WO
WIPO (PCT)
Prior art keywords
methods
devices
compositions
systems including
including same
Prior art date
Application number
PCT/US2004/028966
Other languages
English (en)
Other versions
WO2005023923A2 (fr
Inventor
Erik Scher
Mihai Buretea
Jeffery A Whiteford
Andreas Meisel
Original Assignee
Nanosys Inc
Erik Scher
Mihai Buretea
Jeffery A Whiteford
Andreas Meisel
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US10/656,802 external-priority patent/US6878871B2/en
Priority claimed from US10/656,910 external-priority patent/US6949206B2/en
Application filed by Nanosys Inc, Erik Scher, Mihai Buretea, Jeffery A Whiteford, Andreas Meisel filed Critical Nanosys Inc
Priority to JP2006526216A priority Critical patent/JP2007505991A/ja
Publication of WO2005023923A2 publication Critical patent/WO2005023923A2/fr
Publication of WO2005023923A3 publication Critical patent/WO2005023923A3/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0059—General arrangements of crystallisation plant, e.g. flow sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/02—Crystallisation from solutions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures

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  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Photovoltaic Devices (AREA)

Abstract

L'invention concerne des procédés de traitement de nanocristaux destinés à éliminer l'excédent de matière organique libre et liée et en particulier des tensioactifs utilisés au cours du processus de synthèse. L'invention concerne également des compositions, des dispositifs et des systèmes comprenant des nanocristaux traités par ce procédé, ces compositions, dispositifs et systèmes pouvant être intégrés physiquement, électriquement et chimiquement dans une application finale.
PCT/US2004/028966 2003-09-04 2004-09-02 Procedes de traitement de nanocristaux et compositions, dispositifs et systemes comprenant ces nanocristaux WO2005023923A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006526216A JP2007505991A (ja) 2003-09-04 2004-09-02 ナノ結晶の処理方法、並びに前記ナノ結晶を含む組成物、装置及びシステム

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US10/656,802 US6878871B2 (en) 2002-09-05 2003-09-04 Nanostructure and nanocomposite based compositions and photovoltaic devices
US10/656,910 US6949206B2 (en) 2002-09-05 2003-09-04 Organic species that facilitate charge transfer to or from nanostructures
US10/656,802 2003-09-04
US10/656,910 2003-09-04
US54428504P 2004-02-11 2004-02-11
US60/544,285 2004-02-11

Publications (2)

Publication Number Publication Date
WO2005023923A2 WO2005023923A2 (fr) 2005-03-17
WO2005023923A3 true WO2005023923A3 (fr) 2005-06-16

Family

ID=34279854

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/028966 WO2005023923A2 (fr) 2003-09-04 2004-09-02 Procedes de traitement de nanocristaux et compositions, dispositifs et systemes comprenant ces nanocristaux

Country Status (3)

Country Link
JP (1) JP2007505991A (fr)
KR (1) KR20060079209A (fr)
WO (1) WO2005023923A2 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7767102B2 (en) 2004-07-07 2010-08-03 Nanosys, Inc. Systems and methods for harvesting and integrating nanowires
USRE43868E1 (en) 2004-03-18 2012-12-25 Nanosys, Inc. Nanofiber surface based capacitors
US8507390B2 (en) 2004-06-08 2013-08-13 Sandisk Corporation Methods and devices for forming nanostructure monolayers and devices including such monolayers
US8558304B2 (en) 2004-06-08 2013-10-15 Sandisk Corporation Methods and devices for forming nanostructure monolayers and devices including such monolayers
US8623288B1 (en) 2009-06-29 2014-01-07 Nanosys, Inc. Apparatus and methods for high density nanowire growth
US9149836B2 (en) 2004-06-08 2015-10-06 Sandisk Corporation Compositions and methods for modulation of nanostructure energy levels
US9360476B2 (en) 2006-12-19 2016-06-07 Fio Corporation Microfluidic system and method to test for target molecules in a biological sample
US9459200B2 (en) 2008-08-29 2016-10-04 Fio Corporation Single-use handheld diagnostic test device, and an associated system and method for testing biological and environmental test samples

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US20110039690A1 (en) 2004-02-02 2011-02-17 Nanosys, Inc. Porous substrates, articles, systems and compositions comprising nanofibers and methods of their use and production
US20050279274A1 (en) 2004-04-30 2005-12-22 Chunming Niu Systems and methods for nanowire growth and manufacturing
KR20070011550A (ko) 2004-04-30 2007-01-24 나노시스, 인크. 나노와이어 성장 및 획득 시스템 및 방법
AU2005253604B2 (en) 2004-06-08 2011-09-08 Scandisk Corporation Methods and devices for forming nanostructure monolayers and devices including such monolayers
TWI406890B (zh) 2004-06-08 2013-09-01 Sandisk Corp 奈米結構之沉積後包封：併入該包封體之組成物、裝置及系統
US7557028B1 (en) 2004-07-28 2009-07-07 Nanosys, Inc. Process for group III-V semiconductor nanostructure synthesis and compositions made using same
US7794600B1 (en) 2004-08-27 2010-09-14 Nanosys, Inc. Purification of nanocrystal solutions by chromatography
US8558311B2 (en) 2004-09-16 2013-10-15 Nanosys, Inc. Dielectrics using substantially longitudinally oriented insulated conductive wires
US7365395B2 (en) 2004-09-16 2008-04-29 Nanosys, Inc. Artificial dielectrics using nanostructures
CA2618883A1 (fr) 2005-08-19 2007-03-01 Nanosys, Inc. Nanostructures metalliques de qualite electronique
US8337726B2 (en) * 2006-07-28 2012-12-25 Furukawa Electric Co., Ltd. Fine particle dispersion and method for producing fine particle dispersion
KR101375403B1 (ko) * 2006-07-28 2014-03-17 후루카와 덴키 고교 가부시키가이샤 미립자 분산액의 제조방법, 및 미립자 분산액
US7776760B2 (en) 2006-11-07 2010-08-17 Nanosys, Inc. Systems and methods for nanowire growth
CN101861203B (zh) 2007-10-12 2014-01-22 Fio公司 用于形成浓缩体积的微珠的流动聚焦方法和系统以及形成的微珠
CA2729023C (fr) 2008-06-25 2013-02-26 Fio Corporation Systeme d'avertissement de menace biologique
EP2387721A4 (fr) 2009-01-13 2014-05-14 Fio Corp Dispositif portatif de test de diagnostic et procédé pour son utilisation avec un dispositif électronique et une cartouche de test dans un test de diagnostic rapide
EP2433475B1 (fr) 2009-05-19 2021-04-21 OneD Material, Inc. Matériaux nanostructurés pour applications de batterie
JP5868751B2 (ja) * 2012-03-26 2016-02-24 富士フイルム株式会社 銀ナノワイヤ分散液の製造方法
US9139770B2 (en) 2012-06-22 2015-09-22 Nanosys, Inc. Silicone ligands for stabilizing quantum dot films
TWI596188B (zh) 2012-07-02 2017-08-21 奈米系統股份有限公司 高度發光奈米結構及其製造方法
EP2970764B1 (fr) 2013-03-14 2018-03-07 Nanosys, Inc. Procédé pour l'échange de points quantiques sans solvant
JP6958323B2 (ja) * 2017-12-18 2021-11-02 東洋インキＳｃホールディングス株式会社 量子ドット、量子ドット含有組成物、およびインクジェットインキ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6251303B1 (en) * 1998-09-18 2001-06-26 Massachusetts Institute Of Technology Water-soluble fluorescent nanocrystals
US6440213B1 (en) * 1999-10-28 2002-08-27 The Regents Of The University Of California Process for making surfactant capped nanocrystals

Family Cites Families (4)

* Cited by examiner, † Cited by third party
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EP1116036B1 (fr) * 1998-09-18 2004-08-11 Massachusetts Institute Of Technology Nanocristaux semiconducteurs fluorescents hydrosolubles
JP4404489B2 (ja) * 1998-09-18 2010-01-27 マサチューセッツ インスティテュート オブ テクノロジー 水溶性蛍光半導体ナノ結晶
KR100867281B1 (ko) * 2001-10-12 2008-11-06 재단법인서울대학교산학협력재단 크기분리 과정 없이 균일하고 결정성이 우수한 금속,합금, 금속 산화물, 및 복합금속 산화물 나노입자를제조하는 방법
JP3900414B2 (ja) * 2002-02-18 2007-04-04 富士フイルム株式会社 ナノ粒子およびナノ粒子の製造方法、並びに、磁気記録媒体

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6251303B1 (en) * 1998-09-18 2001-06-26 Massachusetts Institute Of Technology Water-soluble fluorescent nanocrystals
US6440213B1 (en) * 1999-10-28 2002-08-27 The Regents Of The University Of California Process for making surfactant capped nanocrystals

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE43868E1 (en) 2004-03-18 2012-12-25 Nanosys, Inc. Nanofiber surface based capacitors
US8507390B2 (en) 2004-06-08 2013-08-13 Sandisk Corporation Methods and devices for forming nanostructure monolayers and devices including such monolayers
US8558304B2 (en) 2004-06-08 2013-10-15 Sandisk Corporation Methods and devices for forming nanostructure monolayers and devices including such monolayers
US8871623B2 (en) 2004-06-08 2014-10-28 Sandisk Corporation Methods and devices for forming nanostructure monolayers and devices including such monolayers
US8981452B2 (en) 2004-06-08 2015-03-17 Sandisk Corporation Methods and devices for forming nanostructure monolayers and devices including such monolayers
US9149836B2 (en) 2004-06-08 2015-10-06 Sandisk Corporation Compositions and methods for modulation of nanostructure energy levels
US7767102B2 (en) 2004-07-07 2010-08-03 Nanosys, Inc. Systems and methods for harvesting and integrating nanowires
US9360476B2 (en) 2006-12-19 2016-06-07 Fio Corporation Microfluidic system and method to test for target molecules in a biological sample
US9459200B2 (en) 2008-08-29 2016-10-04 Fio Corporation Single-use handheld diagnostic test device, and an associated system and method for testing biological and environmental test samples
US8623288B1 (en) 2009-06-29 2014-01-07 Nanosys, Inc. Apparatus and methods for high density nanowire growth

Also Published As

Publication number Publication date
JP2007505991A (ja) 2007-03-15
KR20060079209A (ko) 2006-07-05
WO2005023923A2 (fr) 2005-03-17

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