WO2005023923A3 - Methods of processing nanocrystals, and compositions, devices and systems including same - Google Patents

Methods of processing nanocrystals, and compositions, devices and systems including same Download PDF

Info

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
Authority
WO
WIPO (PCT)
Prior art keywords
methods
devices
compositions
systems including
including same
Prior art date
Application number
PCT/US2004/028966
Other languages
French (fr)
Other versions
WO2005023923A2 (en
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/en
Publication of WO2005023923A2 publication Critical patent/WO2005023923A2/en
Publication of WO2005023923A3 publication Critical patent/WO2005023923A3/en

Links

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

Abstract

Methods of processing nanocrystals to remove excess free and bound organic material and particularly surfactants used during the synthesis process, and resulting nanocrystal compositions, devices and systems that are physically, electrically and chemically integratable into an end application.
PCT/US2004/028966 2003-09-04 2004-09-02 Methods of processing nanocrystals, and compositions, devices and systems including same WO2005023923A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006526216A JP2007505991A (en) 2003-09-04 2004-09-02 Nanocrystal processing method and composition, device and system comprising said nanocrystal

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US10/656,910 2003-09-04
US10/656,802 2003-09-04
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
US54428504P 2004-02-11 2004-02-11
US60/544,285 2004-02-11

Publications (2)

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

Family

ID=34279854

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/028966 WO2005023923A2 (en) 2003-09-04 2004-09-02 Methods of processing nanocrystals, and compositions, devices and systems including same

Country Status (3)

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

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

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
KR20070011550A (en) 2004-04-30 2007-01-24 나노시스, 인크. Systems and methods for nanowire growth and harvesting
US20050279274A1 (en) 2004-04-30 2005-12-22 Chunming Niu Systems and methods for nanowire growth and manufacturing
TW201341440A (en) 2004-06-08 2013-10-16 Sandisk Corp Post-deposition encapsulation of nanostructures: compositions, devices and systems incorporating same
CA2567930A1 (en) 2004-06-08 2005-12-22 Nanosys, Inc. Methods and devices for forming nanostructure monolayers and devices including such monolayers
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
KR20080035685A (en) 2005-08-19 2008-04-23 나노시스, 인크. Electronic grade metal nanostructures
KR101375488B1 (en) * 2006-07-28 2014-03-18 후루카와 덴키 고교 가부시키가이샤 Fine particle dispersion and method for producing fine particle dispersion
WO2008013198A1 (en) * 2006-07-28 2008-01-31 The Furukawa Electric Co., Ltd. Method for producing fine particle dispersion and fine particle dispersion
JP2010509171A (en) 2006-11-07 2010-03-25 ナノシス・インク． Nanowire growth system and method
US8551763B2 (en) 2007-10-12 2013-10-08 Fio Corporation Flow focusing method and system for forming concentrated volumes of microbeads, and microbeads formed further thereto
WO2009155704A1 (en) 2008-06-25 2009-12-30 Fio Corporation Bio-threat alert system
EP2387721A4 (en) 2009-01-13 2014-05-14 Fio Corp A handheld diagnostic test device and method for use with an electronic device and a test cartridge in a rapid diagnostic test
EP2433475B1 (en) 2009-05-19 2021-04-21 OneD Material, Inc. Nanostructured materials for battery applications
JP5868751B2 (en) * 2012-03-26 2016-02-24 富士フイルム株式会社 Method for producing silver nanowire dispersion
US9139770B2 (en) 2012-06-22 2015-09-22 Nanosys, Inc. Silicone ligands for stabilizing quantum dot films
TWI596188B (en) 2012-07-02 2017-08-21 奈米系統股份有限公司 Highly luminescent nanostructures and methods of producing same
JP6250785B2 (en) 2013-03-14 2017-12-20 ナノシス・インク． Solvent-free quantum dot exchange method
JP6958323B2 (en) * 2017-12-18 2021-11-02 東洋インキＳｃホールディングス株式会社 Quantum dots, quantum dot-containing compositions, and inkjet inks

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
Publication number Priority date Publication date Assignee Title
JP4404489B2 (en) * 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 Water-soluble fluorescent semiconductor nanocrystal
ES2228107T3 (en) * 1998-09-18 2005-04-01 Massachusetts Institute Of Technology FLUORESCENT SEMI-CONDUCTING NANOCRISTALS WATER SOLUBLE.
KR100867281B1 (en) * 2001-10-12 2008-11-06 재단법인서울대학교산학협력재단 Synthesis of Monodisperse and Highly-Crystalline Nanoparticles of Metals, Alloys, Metal Oxides, and Multi-metallic Oxides without a Size-selection Process
JP3900414B2 (en) * 2002-02-18 2007-04-04 富士フイルム株式会社 Nanoparticles, nanoparticle production method, and magnetic recording medium

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
WO2005023923A2 (en) 2005-03-17
JP2007505991A (en) 2007-03-15
KR20060079209A (en) 2006-07-05

Similar Documents

Publication Publication Date Title
WO2005023923A3 (en) Methods of processing nanocrystals, and compositions, devices and systems including same
EP1498456A4 (en) Organic semiconductor composition, organic semiconductor element, and process for producing the same
ATE445386T1 (en) POLYMERIC PERFUME PARTICLES
AU2003271132A1 (en) Chitosan-containing polysaccharide, process for producing the same and use thereof
MXPA03002617A (en) Methods and apparatus for improving performance of gravel packing systems.
AU2002361085A1 (en) High active photocatalyst particle, method for production thereof and use thereof
AU2003900746A0 (en) Methods, systems and apparatus (NPS041)
HK1094433A1 (en) Flocculating agent, method for the production and use thereof
AU2003253848A1 (en) Nanocrystal electron device
AU2003900983A0 (en) Methods, systems and apparatus (NPT023)
AU2003258217A1 (en) Devices, methods and systems for low volume microarray processing
WO2005037470A3 (en) Encapsulated nanoparticles, products containing the same, and methods for using the same
AU2001238320A1 (en) Microarray methods utilizing semiconductor nanocrystals
AU2003254864A1 (en) Novel triarylamine polymer, process for producing the same, and use thereof
AU2003297573A1 (en) Compositions and methods for treating transplants
AU2003283778A1 (en) Dispersion of nanowires of semiconductor material
ITMI20031819A1 (en) DEVICE FOR THE PROCESSING OF SUBSTANTIALLY FLAT PIECES.
AU2003245040A1 (en) Process for purifying pentafluoroethane, process for producing the same, and use thereof
SI1703965T1 (en) Device, method and use for the formation of small particles
AU2003221053A1 (en) Unsaturated polybranched compounds, curable compositions containing the same and cured articles thereof
WO2004026892A3 (en) Fragmentation of dna
AU2003292099A1 (en) Iron-nickel-cobalt alloy, method for the production and use thereof
ATE509691T1 (en) REDISTERSPERSANTS FOR REDISPERSIBLE POLYMER POWDERS AND REDISTERSPERSIBLE POLYMER POWDERS CONTAINING SAME
AU2003294626A1 (en) Bio-degradable colloid particles, in particular for pulmonary applications
AU2003297833A1 (en) Canine rankl and methods for preparing and using the same

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200480025564.5

Country of ref document: CN

AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 1020067004559

Country of ref document: KR

WWE Wipo information: entry into national phase

Ref document number: 2006526216

Country of ref document: JP

WWP Wipo information: published in national office

Ref document number: 1020067004559

Country of ref document: KR

122 Ep: pct application non-entry in european phase