Method of forming inorganic nanocages

Matsui, Hiroshi; Wei, Zengyan; Fang, Justin

Title: Method of forming inorganic nanocages

Patent · Tue May 10 00:00:00 EDT 2022

OSTI ID:1892905

Matsui, Hiroshi; Wei, Zengyan; Fang, Justin

Nanocages are formed by etching nanocubes. The nanocubes are added to an aqueous system having an amphiphilic lipid dissolved in an organic solvent (e.g. a hydrophobic alcohol) to form reverse micelles. As the water evaporates the micelles shrink as etching of the flat surface of the nanocubes occurs. In this fashion hollow nanocages are produced. In one embodiment, the nanocage is covalently attached to a polymer shell (e.g. a dextran shell).

View Patent

Cite

Export

Save

Research Organization:: City Univ. of New York (CUNY), NY (United States)

Sponsoring Organization:: USDOE

DOE Contract Number:: FG02-01ER45935; MD007599

Assignee:: Research Foundation of the City University of New York (New York, NY)

Patent Number(s):: 11,325,112

Application Number:: 16/876,206

OSTI ID:: 1892905

Resource Relation:: Patent File Date: 05/18/2020

Country of Publication:: United States

Language:: English

References (28)

A human ferritin iron oxide nano-composite magnetic resonance contrast agent Uchida, Masaki; Terashima, Masahiro; Cunningham, Charles H. Magnetic Resonance in Medicine, Vol. 60, Issue 5 https://doi.org/10.1002/mrm.21761	journal	November 2008
Rational strategy for shaped nanomaterial synthesis in reverse micelle reactors Wei, Zengyan; Matsui, Hiroshi Nature Communications, Vol. 5, Issue 1 https://doi.org/10.1038/ncomms4870	journal	May 2014
The Effect of Cage Shape on Nanoparticle-Based Drug Carriers: Anticancer Drug Release and Efficacy via Receptor Blockade Using Dextran-Coated Iron Oxide Nanocages Rampersaud, Sham; Fang, Justin; Wei, Zengyan Nano Letters, Vol. 16, Issue 12 https://doi.org/10.1021/acs.nanolett.6b02577	journal	November 2016
Gold nanocages covered by smart polymers for controlled release with near-infrared light Yavuz, Mustafa S.; Cheng, Yiyun; Chen, Jingyi Nature Materials, Vol. 8, Issue 12 https://doi.org/10.1038/nmat2564	journal	November 2009
Shape- and Size-Dependent Refractive Index Sensitivity of Gold Nanoparticles Chen, Huanjun; Kou, Xiaoshan; Yang, Zhi Langmuir, Vol. 24, Issue 10 https://doi.org/10.1021/la800305j	journal	May 2008
Synthesis of Uniform Hollow Oxide Nanoparticles through Nanoscale Acid Etching An, Kwangjin; Kwon, Soon Gu; Park, Mihyun Nano Letters, Vol. 8, Issue 12 https://doi.org/10.1021/nl8019467	journal	November 2008
Dextran-coated surface Barie, Nicole; Gobet, Jean; Rapp, Michael https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6974707 US Patent Document 6,974,707	patent	December 2005
Shape-Controlled Synthesis of Single-Crystalline Palladium Nanocrystals Niu, Wenxin; Zhang, Ling; Xu, Guobao ACS Nano, Vol. 4, Issue 4 https://doi.org/10.1021/nn100093y	journal	March 2010
Palladium Concave Nanocubes with High-Index Facets and Their Enhanced Catalytic Properties Jin, Mingshang; Zhang, Hui; Xie, Zhaoxiong Angewandte Chemie International Edition, Vol. 50, Issue 34 https://doi.org/10.1002/anie.201103002	journal	July 2011
Metal Nanoparticles functionalized with rationally designed coatings and uses thereof Lee, Thomas Randall; Park, Hye Hun; Kim, NAm Hoon https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20100255311 US Patent Application 12/798454; 20100255311	patent-application	October 2010
Heteroepitaxial Growth of High-Index-Faceted Palladium Nanoshells and Their Catalytic Performance Wang, Feng; Li, Chuanhao; Sun, Ling-Dong Journal of the American Chemical Society, Vol. 133, Issue 4 https://doi.org/10.1021/ja1095733	journal	February 2011
Polyhedral Metal Nanocages with Well-Defined Facets and Ultrathin Walls and Methods of Making and Uses Thereof Xia, Younan; Qin, Dong; Wang, Xue https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20180214943 US Patent Application 15/580,377; 2018/0214943 Al	patent-application	August 2018
Thiolated Dextran-Coated Gold Nanorods for Photothermal Ablation of Inflammatory Macrophages Choi, Rayun; Yang, Jaemoon; Choi, Jihye Langmuir, Vol. 26, Issue 22 https://doi.org/10.1021/la1029728	journal	October 2010
Seed-Mediated Growth of Nearly Monodisperse Palladium Nanocubes with Controllable Sizes Niu, Wenxin; Li, Zhi-Yuan; Shi, Lihong Crystal Growth & Design, Vol. 8, Issue 12 https://doi.org/10.1021/cg8002433	journal	December 2008
Nanoporous Gold and Silver Nanoparticles and Substrates for Molecular and Biomolecular Sensing Shih, Wei-Cguan; Wilson, Richard https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20170152549 US Patent Application 15/314,219; 2017/0152549 Al	patent-application	June 2017
Mussel-inspired modification of dextran for protein-resistant coatings of titanium oxide Park, Jae Yoon; Kim, Jee Seon; Nam, Yoon Sung Carbohydrate Polymers, Vol. 97, Issue 2 https://doi.org/10.1016/j.carbpol.2013.05.064	journal	September 2013
Medical and Imaging Nanoclusters Johnston, Keith P.; Ma, Li L.; Feldman, Marc D. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20130023714 US Patent Document 13/125565; 20130023714	patent-application	January 2013
Method of Producing Stable Active and Mass-Producible PT3NI Catalysts Through preferential Co Etching Fang, JIye; Luan, Yillang https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20180316023 US Patent Application 15/851,232; 2018/0316023 Al	patent-application	November 2018
Gold Nanocages for Biomedical Applications Skrabalak, S. E.; Chen, J.; Au, L. Advanced Materials, Vol. 19, Issue 20 https://doi.org/10.1002/adma.200701972	journal	October 2007
Acute toxicity and pharmacokinetics of 13 nm-sized PEG-coated gold nanoparticles Cho, Wan-Seob; Cho, Minjung; Jeong, Jinyoung Toxicology and Applied Pharmacology, Vol. 236, Issue 1 https://doi.org/10.1016/j.taap.2008.12.023	journal	April 2009
Synthesis of polysaccharide covered superparamagnetic oxide colloids Palmacci, Stephen; Josephson, Lee https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5262176 US Patent Document 5,262,176	patent	November 1993
Gold Nanocages containing Magnetic Nanoparticles Chung, Bong Hyun; Lim, Yong Taik; Kim, Kyeong https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20100228237 US Patent Application 12/376,792; 2010/0228237 Al	patent-application	September 2010
Galvanic Replacement Reactions in Metal Oxide Nanocrystals Oh, M. H.; Yu, T.; Yu, S. -H. Science, Vol. 340, Issue 6135 https://doi.org/10.1126/science.1234751	journal	May 2013
Stabilization and functionalization of iron oxide nanoparticles for biomedical applications Amstad, Esther; Textor, Marcus; Reimhult, Erik Nanoscale, Vol. 3, Issue 7 https://doi.org/10.1039/c1nr10173k	journal	January 2011
Acetonide protection of dopamine for the synthesis of highly pure N-docosahexaenoyldopamine Liu, Zhongqiang; Hu, Bi-Huang; Messersmith, Phillip B. Tetrahedron Letters, Vol. 51, Issue 18 https://doi.org/10.1016/j.tetlet.2010.02.089	journal	May 2010
Method for Synthesizing Acetonide-Protected Catechol-Containing Compounds and Intermediates Produced Therein Messersmith, Phillip B.; Hu, Bi-huang; Liu, Zhongqiang https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20100087622 US Patent Application 12/500,398; 2010/0087622 Al	patent-application	April 2010
Ultrastable Iron Oxide Nanoparticle Colloidal Suspensions Using Dispersants with Catechol-Derived Anchor Groups Amstad, Esther; Gillich, Torben; Bilecka, Idalia Nano Letters, Vol. 9, Issue 12 https://doi.org/10.1021/nl902212q	journal	October 2009
Method of synthesizing acetonide-protected catechol-containing compounds and intermediates produced therein Messersmith, Phillip B.; Hu, Bi-Huang; Liu, Zhongqiang https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8227628 US Patent Document 8,227,628	patent	July 2012

Similar Records

Method of forming inorganic nanocages

Patent · Tue Jun 23 00:00:00 EDT 2020 · OSTI ID:1892905

Matsui, Hiroshi; Wei, Zengyan; Fang, Justin

Catalytically Active Multicompartment Micelles

Journal Article · Mon Sep 19 00:00:00 EDT 2022 · JACS Au · OSTI ID:1892905

Ahmed, Eman; Cho, Jinwon; Friedmann, Lulu; +2 more

Facile synthesis of Pt-Pd alloy nanocages and Pt nanorings by templating with Pd nanoplates

Journal Article · Tue Sep 06 00:00:00 EDT 2016 · ChemNanoMat · OSTI ID:1892905

Wang, Xue; Luo, Ming; Huang, Hongwen; +4 more

Title: Method of forming inorganic nanocages

Citation Formats

References (28)

Similar Records

Related Subjects