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Title: Nanomaterials for sodium-ion batteries

A crystalline nanowire and method of making a crystalline nanowire are disclosed. The method includes dissolving a first nitrate salt and a second nitrate salt in an acrylic acid aqueous solution. An initiator is added to the solution, which is then heated to form polyacrylatyes. The polyacrylates are dried and calcined. The nanowires show high reversible capacity, enhanced cycleability, and promising rate capability for a battery or capacitor.
Inventors:
; ; ; ; ; ;
Issue Date:
OSTI Identifier:
1179028
Assignee:
Battelle Memorial Institute (Richland, WA) ORO
Patent Number(s):
9,023,529
Application Number:
13/474,963
Contract Number:
AC05-76RL01830
Resource Relation:
Patent File Date: 2012 May 18
Research Org:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
25 ENERGY STORAGE; 36 MATERIALS SCIENCE; 77 NANOSCIENCE AND NANOTECHNOLOGY

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