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Nanoparticle-Dendrimer Composite Ultralight Photovoltaics

Award Information

Agency:
National Aeronautics and Space Administration
Branch:
N/A
Award ID:
76799
Program Year/Program:
2005 / SBIR
Agency Tracking Number:
041221
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
EIC LABORATORIES, INC.
111 DOWNEY ST NORWOOD, MA 02062-
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 2005
Title: Nanoparticle-Dendrimer Composite Ultralight Photovoltaics
Agency: NASA
Contract: NNC05CA32C
Award Amount: $69,881.00
 

Abstract:

We propose to develop flexible solid state polymer-based solar cells that have a power density >1000 W/kg and > 5 year life in the space environment. The specific approach that we will employ it to make intimate organic-inorganic nanocomposites of polymeric electron donors and low-percolating nanoparticle electron acceptors. The polymeric donors have a novel hyperbranched structure which ensure a three dimensional network with high isotropic charge mobility. The high aspect ratio nanoparticle acceptors have a high intrinsic mobility and low percolation threshold. Materials are modified chemically to form intimate interpenetrating networks. The cells are formed by laminating the composite between high and low work function contacts disposed on space-qualified flexible polymer substrates. Phase I entails demonstrating cells with >2% AM0 efficiency using this approach.

Principal Investigator:

David Rauh
7817699450
drauh@eiclabs.com

Business Contact:

David Rauh
Business Official
7817699450
drauh@eiclabs.com
Small Business Information at Submission:

EIC Laboratories, Inc.
111 Downey Street Norwood, MA 02062

EIN/Tax ID: 042497074
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No