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Title: Metal nanoparticle inks

Abstract

Stabilized silver particles comprise particles comprising silver, a short-chain capping agent adsorbed on the particles, and a long-chain capping agent adsorbed on the particles. The short-chain capping agent is a first anionic polyelectrolyte having a molecular weight (Mw) of at most 10,000, and the long-chain capping agent is a second anionic polyelectrolyte having a molecular weight (Mw) of at least 25,000. The stabilized silver particles have a solid loading of metallic silver of at least 50 wt %.

Inventors:
 [1];  [2];  [1]
  1. Urbana, IL
  2. Champaign, IL
Issue Date:
Research Org.:
Univ. of Illinois at Urbana-Champaign, IL (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1018219
Patent Number(s):
7922939
Application Number:
12/245,389
Assignee:
The Board of Trustees of the University of Illinois (Urbana, IL)
Patent Classifications (CPCs):
C - CHEMISTRY C09 - DYES C09D - COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
B - PERFORMING OPERATIONS B22 - CASTING B22F - WORKING METALLIC POWDER
DOE Contract Number:  
FG02-91ER45439
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Lewis, Jennifer A, Ahn, Bok Yeop, and Duoss, Eric B. Metal nanoparticle inks. United States: N. p., 2011. Web.
Lewis, Jennifer A, Ahn, Bok Yeop, & Duoss, Eric B. Metal nanoparticle inks. United States.
Lewis, Jennifer A, Ahn, Bok Yeop, and Duoss, Eric B. Tue . "Metal nanoparticle inks". United States. https://www.osti.gov/servlets/purl/1018219.
@article{osti_1018219,
title = {Metal nanoparticle inks},
author = {Lewis, Jennifer A and Ahn, Bok Yeop and Duoss, Eric B},
abstractNote = {Stabilized silver particles comprise particles comprising silver, a short-chain capping agent adsorbed on the particles, and a long-chain capping agent adsorbed on the particles. The short-chain capping agent is a first anionic polyelectrolyte having a molecular weight (Mw) of at most 10,000, and the long-chain capping agent is a second anionic polyelectrolyte having a molecular weight (Mw) of at least 25,000. The stabilized silver particles have a solid loading of metallic silver of at least 50 wt %.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2011},
month = {4}
}

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