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Solid-state High Voltage Electrolytes for Elevated Energy Density Batteries

Award Information
Agency: Department of Defense
Branch: Army
Contract: W56KGU-22-C-0015
Agency Tracking Number: A21C-T016-0302
Amount: $173,000.00
Phase: Phase I
Program: STTR
Solicitation Topic Code: A21C-T016
Solicitation Number: 21.C
Solicitation Year: 2021
Award Year: 2022
Award Start Date (Proposal Award Date): 2022-05-05
Award End Date (Contract End Date): 2022-11-01
Small Business Information
Oceanit Center 828 Fort Street Mall, Suite 600
Honolulu, HI 96813-1111
United States
DUNS: 144540283
HUBZone Owned: No
Woman Owned: No
Socially and Economically Disadvantaged: No
Principal Investigator
 venkateswarulu kamavaram
 (808) 531-3017
Business Contact
 Ken Cheung
Phone: (808) 531-3017
Research Institution
 Arizona State University
 Arunachala Kannan
7171 E Sonoran Arroyo Mall Peralta Hall 335A
Mesa, AZ 85212-6414
United States

 (808) 392-0036
 Nonprofit College or University

Oceanit proposes to develop a composite polymer-based electrolyte (CPE) and composite catholyte (Cathode + Electrolyte) for high voltage (5V) electrochemical energy storage system. The composite polymer electrolyte will consist of non-carbonate solvent, PEO and LiTFSI salt for excellent low temperature performance and high ionic condcutivities. Composite hierarchical catholyte comprises of LLZO - LiNi0.5Mn1.5 O4 –C65. Lithium metal will be combined with CPE and catholyte for developing elevated energy density Li-ion battery.

* Information listed above is at the time of submission. *

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