Metal nanodisks using bicellar templates

Song, Yujiang; Shelnutt, John A

Metal nanodisks using bicellar templates

Patent · 02 December 2013

OSTI ID:1109361

Song, Yujiang; Shelnutt, John A

Metallic nanodisks and a method of making them. The metallic nanodisks are wheel-shaped structures that that provide large surface areas for catalytic applications. The metallic nanodisks are grown within bicelles (disk-like micelles) that template the growth of the metal in the form of approximately circular dendritic sheets. The zero-valent metal forming the nanodisks is formed by reduction of a metal ion using a suitable electron donor species.

Research Organization:: SNL-A (Sandia National Laboratories, Albuquerque, NM (United States))

Sponsoring Organization:: USDOE

DOE Contract Number:: AC04-94AL85000

Assignee:: Sandia Corporation (Albuquerque, NM)

Patent Number(s):: 8,597,396

Application Number:: 12/185,153

OSTI ID:: 1109361

Country of Publication:: United States

Language:: English

References (6)

Silver nanoparticles of variable morphology synthesized in aqueous foams as novel templates Mandal, Saikat; Arumugam, Sujatha K.; Pasricha, Renu Bulletin of Materials Science, Vol. 28, Issue 5 https://doi.org/10.1007/BF02711244	journal	August 2005
Silver Nanodisk: Synthesis, Characterization and Self-Assembly Chen, Sihai; Fan, Zhiyong; Carroll, David L. MRS Proceedings, Vol. 740 https://doi.org/10.1557/PROC-740-I10.11	journal	January 2002
Synthesis of Platinum Nanowire Networks Using a Soft Template Song, Yujiang; Garcia, Robert M.; Dorin, Rachel M. Nano Letters, Vol. 7, Issue 12 https://doi.org/10.1021/nl0719123	journal	December 2007
Controlled Synthesis of 2-D and 3-D Dendritic Platinum Nanostructures Song, Yujiang; Yang, Yi; Medforth, Craig J. Journal of the American Chemical Society, Vol. 126, Issue 2 https://doi.org/10.1021/ja037474t	journal	January 2004
Foamlike Nanostructures Created from Dendritic Platinum Sheets on Liposomes Song, Yujiang; Steen, William A.; Peña, Donovan Chemistry of Materials, Vol. 18, Issue 9 https://doi.org/10.1021/cm060384d	journal	March 2006
Synthesis of Platinum Nanocages by Using Liposomes Containing Photocatalyst Molecules Song, Yujiang; Garcia, Robert M.; Dorin, Rachel M. Angewandte Chemie International Edition, Vol. 45, Issue 48 https://doi.org/10.1002/anie.200602403	journal	December 2006

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