WO2009025954A2 - Coated colloidal materials - Google Patents
Coated colloidal materials Download PDFInfo
- Publication number
- WO2009025954A2 WO2009025954A2 PCT/US2008/070839 US2008070839W WO2009025954A2 WO 2009025954 A2 WO2009025954 A2 WO 2009025954A2 US 2008070839 W US2008070839 W US 2008070839W WO 2009025954 A2 WO2009025954 A2 WO 2009025954A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- colloidal material
- coated colloidal
- coated
- agent
- silane
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/06—Treatment with inorganic compounds
- C09C3/063—Coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/05—Metallic powder characterised by the size or surface area of the particles
- B22F1/054—Nanosized particles
- B22F1/0553—Complex form nanoparticles, e.g. prism, pyramid, octahedron
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
- B22F1/102—Metallic powder coated with organic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/16—Metallic particles coated with a non-metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G5/00—Compounds of silver
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/62—Metallic pigments or fillers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/01—Crystal-structural characteristics depicted by a TEM-image
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/04—Particle morphology depicted by an image obtained by TEM, STEM, STM or AFM
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/32—Thermal properties
- C01P2006/33—Phase transition temperatures
- C01P2006/34—Melting temperatures
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/14—Heterocyclic carbon compound [i.e., O, S, N, Se, Te, as only ring hetero atom]
- Y10T436/142222—Hetero-O [e.g., ascorbic acid, etc.]
- Y10T436/143333—Saccharide [e.g., DNA, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Nanotechnology (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Composite Materials (AREA)
- Silicon Compounds (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Colloid Chemistry (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08827972A EP2173820A2 (en) | 2007-07-24 | 2008-07-23 | Coated colloidal materials |
CA2694357A CA2694357A1 (en) | 2007-07-24 | 2008-07-23 | Coated colloidal materials |
CN200880103847A CN101784617A (en) | 2007-07-24 | 2008-07-23 | coated colloidal materials |
US12/670,194 US8735174B2 (en) | 2007-07-24 | 2008-07-23 | Coated colloidal materials |
AU2008289383A AU2008289383A1 (en) | 2007-07-24 | 2008-07-23 | Coated colloidal materials |
JP2010518348A JP2010535938A (en) | 2007-07-24 | 2008-07-23 | Coated colloidal material |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US95162007P | 2007-07-24 | 2007-07-24 | |
US60/951,620 | 2007-07-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009025954A2 true WO2009025954A2 (en) | 2009-02-26 |
WO2009025954A3 WO2009025954A3 (en) | 2009-12-10 |
Family
ID=40378901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2008/070839 WO2009025954A2 (en) | 2007-07-24 | 2008-07-23 | Coated colloidal materials |
Country Status (8)
Country | Link |
---|---|
US (1) | US8735174B2 (en) |
EP (1) | EP2173820A2 (en) |
JP (1) | JP2010535938A (en) |
KR (1) | KR20100051680A (en) |
CN (1) | CN101784617A (en) |
AU (1) | AU2008289383A1 (en) |
CA (1) | CA2694357A1 (en) |
WO (1) | WO2009025954A2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120282473A1 (en) * | 2009-12-04 | 2012-11-08 | Owain Williams | Surface treatments and coatings |
EP2769959A4 (en) * | 2011-10-18 | 2015-06-24 | Nippon Soda Co | Surface-covered inorganic powder |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5782643B2 (en) * | 2010-12-17 | 2015-09-24 | 国立研究開発法人産業技術総合研究所 | Glass-coated gold nanoparticles and fluorescence-enhanced gold nanoparticles and methods for producing them |
AU2013329450B2 (en) * | 2012-10-11 | 2017-06-22 | Coronado Aesthetics, Llc | Silver nanoplate compositions and methods |
CN103523747A (en) * | 2013-10-10 | 2014-01-22 | 天津工业大学 | Self-assembly preparation of one-dimensional nuclear shell nano-structure |
WO2016071762A1 (en) * | 2014-11-07 | 2016-05-12 | Sol Voltaics Ab | Shell-enabled vertical alignment and precision-assembly of a close-packed colloidal crystal film |
EP3072582A1 (en) | 2015-03-27 | 2016-09-28 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. | Method for encapsulating a nanostructure, coated nanostructure and use of a coated nanostructure |
WO2017031393A1 (en) * | 2015-08-19 | 2017-02-23 | University Of Cincinnati | Patterned plasmonic nanoparticle arrays for multiplexed, microfluidic biosensing assays |
CN106216656A (en) * | 2016-07-22 | 2016-12-14 | 武汉工程大学 | A kind of golden titania-doped flower-like nanostructure material and its preparation method and application |
CN106563814B (en) * | 2016-11-11 | 2018-12-07 | 广州大学 | A kind of controllable method for preparing of light inducible to silver nanoparticle triangular plate |
KR102141220B1 (en) * | 2017-11-30 | 2020-08-05 | 한국생산기술연구원 | Colloidization of porous nanoparticles controlling hydrophilic or hydrophobic drugs |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1804053A1 (en) * | 1999-10-06 | 2007-07-04 | Oxonica Inc. | Surface-enhanced spectroscopy-active composite nanoparticles |
Family Cites Families (28)
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GB1582956A (en) | 1976-07-30 | 1981-01-21 | Ici Ltd | Composite magnetic particles |
US4672040A (en) | 1983-05-12 | 1987-06-09 | Advanced Magnetics, Inc. | Magnetic particles for use in separations |
US5104791A (en) | 1988-02-09 | 1992-04-14 | E. I. Du Pont De Nemours And Company | Particle counting nucleic acid hybridization assays |
US5512439A (en) | 1988-11-21 | 1996-04-30 | Dynal As | Oligonucleotide-linked magnetic particles and uses thereof |
JPH04217689A (en) | 1990-12-19 | 1992-08-07 | Shin Etsu Chem Co Ltd | Organosilicon compound |
US5665539A (en) | 1991-07-12 | 1997-09-09 | The Regents Of The University Of California | Immuno-polymerase chain reaction system for antigen detection |
US5635602A (en) | 1993-08-13 | 1997-06-03 | The Regents Of The University Of California | Design and synthesis of bispecific DNA-antibody conjugates |
US6750016B2 (en) | 1996-07-29 | 2004-06-15 | Nanosphere, Inc. | Nanoparticles having oligonucleotides attached thereto and uses therefor |
US6974669B2 (en) | 2000-03-28 | 2005-12-13 | Nanosphere, Inc. | Bio-barcodes based on oligonucleotide-modified nanoparticles |
US5990479A (en) * | 1997-11-25 | 1999-11-23 | Regents Of The University Of California | Organo Luminescent semiconductor nanocrystal probes for biological applications and process for making and using such probes |
ATE239801T1 (en) | 1998-01-22 | 2003-05-15 | Luminex Corp | MICROPARTICLES WITH MULTIPLE FLUORESCENCE SIGNALS |
WO2001000876A1 (en) * | 1999-06-25 | 2001-01-04 | Mirkin Chad A | Nanoparticles having oligonucleotides attached thereto and uses therefor |
US20040209376A1 (en) | 1999-10-01 | 2004-10-21 | Surromed, Inc. | Assemblies of differentiable segmented particles |
US20010031469A1 (en) | 2000-01-03 | 2001-10-18 | Stefano Volinia | Methods for the detection of modified peptides, proteins and other molecules |
US7291284B2 (en) * | 2000-05-26 | 2007-11-06 | Northwestern University | Fabrication of sub-50 nm solid-state nanostructures based on nanolithography |
US20020146745A1 (en) | 2001-04-03 | 2002-10-10 | Surromed, Inc. | Methods and reagents for multiplexed analyte capture, surface array self-assembly, and analysis of complex biological samples |
US20030211488A1 (en) * | 2002-05-07 | 2003-11-13 | Northwestern University | Nanoparticle probs with Raman spectrocopic fingerprints for analyte detection |
JP4787938B2 (en) * | 2003-03-28 | 2011-10-05 | ザ・プロウボウスト・フェロウズ・ファウンデーション・スカラーズ・アンド・ザ・アザー・メンバーズ・オブ・ボード・オブ・ザ・カレッジ・オブ・ザ・ホリー・アンド・アンデバイデッド・トリニティ・オブ・クイーン | Detecting sensor using silver nanoparticles |
CA2529898C (en) | 2003-06-27 | 2017-12-05 | Nanosphere, Inc. | Bio-barcode based detection of target analytes |
US8092595B1 (en) * | 2003-10-10 | 2012-01-10 | Sandia Corporation | Self-assembly of water-soluble nanocrystals |
US7226953B1 (en) * | 2003-11-17 | 2007-06-05 | Los Alamos National Security, Llc | Nanocrystal/sol-gel nanocomposites |
AU2005250464B2 (en) * | 2004-06-01 | 2010-10-07 | The Penn State Research Foundation | Unagglomerated core/shell nanocomposite particles |
CN101124061B (en) * | 2004-06-30 | 2010-06-02 | 西北大学 | Methods of making metal nanoprisms having a predetermined thickness |
WO2006099312A2 (en) * | 2005-03-10 | 2006-09-21 | Northwestern University | Method of producing triangular or spherical gold nanoprisms starting from seeds |
WO2006138145A1 (en) | 2005-06-14 | 2006-12-28 | Northwestern University | Nucleic acid functionalized nanoparticles for therapeutic applications |
US20090061006A1 (en) * | 2006-03-31 | 2009-03-05 | Carola Leuschner | Layered Nanoparticles for Sustained Release of Small Molecules |
WO2007149387A2 (en) * | 2006-06-19 | 2007-12-27 | Northwestern University | Ph-controlled photosynthesis of silver nanoprisms |
US20080206562A1 (en) * | 2007-01-12 | 2008-08-28 | The Regents Of The University Of California | Methods of generating supported nanocatalysts and compositions thereof |
-
2008
- 2008-07-23 WO PCT/US2008/070839 patent/WO2009025954A2/en active Application Filing
- 2008-07-23 JP JP2010518348A patent/JP2010535938A/en not_active Withdrawn
- 2008-07-23 CN CN200880103847A patent/CN101784617A/en active Pending
- 2008-07-23 AU AU2008289383A patent/AU2008289383A1/en not_active Abandoned
- 2008-07-23 KR KR1020107004087A patent/KR20100051680A/en not_active Application Discontinuation
- 2008-07-23 CA CA2694357A patent/CA2694357A1/en not_active Abandoned
- 2008-07-23 US US12/670,194 patent/US8735174B2/en not_active Expired - Fee Related
- 2008-07-23 EP EP08827972A patent/EP2173820A2/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1804053A1 (en) * | 1999-10-06 | 2007-07-04 | Oxonica Inc. | Surface-enhanced spectroscopy-active composite nanoparticles |
Non-Patent Citations (5)
Title |
---|
C. XUE, X. CHEN, S. J. HURST, C. A. MIRKIN: "Self-Assembled Monolayer Mediated Silica Coating of Silver Triangular Nanoprisms" ADVANCED MATERIALS, vol. 19, 2007, pages 4071-4074, XP002546286 * |
LIZ-MARZAN L M ET AL: "Synthesis of Nanosized Gold-Silica-Core-Shell Particles" LANGMUIR, ACS, WASHINGTON, DC, US, vol. 12, 1 January 1996 (1996-01-01), pages 4329-4335, XP002314218 ISSN: 0743-7463 * |
MULVANEY P,LIZ-MARZAN L M; GIERSIG M; UNG T: "Silica encapsulation of quantum dots and metal clusters" JOURNAL OF MATERIALS CHEMISTRY, vol. 10, 2000, pages 1259-1270, XP002546287 * |
UNG T ET AL: "Controlled Method for Silica Coating of Silver Colloids. Influence of Coating on the Rate of Chemical Reactions" LANGMUIR, ACS, WASHINGTON, DC, US, vol. 14, 1 January 1998 (1998-01-01), pages 3740-3748, XP002314219 ISSN: 0743-7463 * |
YOSHIO KOBAYASHI, MIGUEL A. CORREA-DUARTE, AND LUIS M. LIZ-MARZÁN: "Sol?Gel Processing of Silica-Coated Gold Nanoparticles" LANGMUIR, vol. 17, 2001, pages 6375-6379, XP002546655 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120282473A1 (en) * | 2009-12-04 | 2012-11-08 | Owain Williams | Surface treatments and coatings |
EP2769959A4 (en) * | 2011-10-18 | 2015-06-24 | Nippon Soda Co | Surface-covered inorganic powder |
Also Published As
Publication number | Publication date |
---|---|
AU2008289383A1 (en) | 2009-02-26 |
EP2173820A2 (en) | 2010-04-14 |
CA2694357A1 (en) | 2009-02-26 |
CN101784617A (en) | 2010-07-21 |
JP2010535938A (en) | 2010-11-25 |
WO2009025954A3 (en) | 2009-12-10 |
KR20100051680A (en) | 2010-05-17 |
US20100291697A1 (en) | 2010-11-18 |
US8735174B2 (en) | 2014-05-27 |
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