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Development of Nanoelectronic Materials and Devices, Based on Novel Metal-Oxide…

Award Information

Agency:
Department of Defense
Branch:
Air Force
Award ID:
90227
Program Year/Program:
2009 / STTR
Agency Tracking Number:
F08B-T22-0219
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Neocera , LLC
10000 Virginia Manor Road Suite 300 Beltsville, MD 20705
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 2009
Title: Development of Nanoelectronic Materials and Devices, Based on Novel Metal-Oxide Interfaces
Agency / Branch: DOD / USAF
Contract: FA9550-09-C-0126
Award Amount: $99,993.00
 

Abstract:

The recent discovery of a high-mobility two-dimensional electron gas at the interface between a polar oxide (LaAlO3) and a non-polar oxide (SrTiO3) has fueled significant interest in oxide-based electronics. The interface between these materials has been shown to be switchable between a metallic and insulating state when the LaAlO3 thickness is exactly 3 unit cells. The primary objective of this STTR effort is to develop key materials processes that will enable ultra-high-density logic and memory operations in novel physical systems. Phase I demonstrations will focus on the development of reliable methodologies for producing high-quality oxide heterostructures such as 3 unit cell thick LaAlO3 films deposited on TiO2-terminated SrTiO3 substrates. The effort addresses reliable high-density methods for producing ohmic contacts to the LaAlO3/SrTiO3 interface, and demonstration of a prototype transistor design. A three terminal device whose behavior is similar to a conventional FET will be fabricated and the operation of this device will be characterized extensively over the entire operating range (both voltage/current and frequency). Neocera is teaming up with University of Pittsburgh in undertaking this STTR effort. BENEFIT: Successful accomplishment of program objectives will enable a novel oxide electronics-based platform for a variety of military and civilian applications. Examples include ultra-high density integration of reconfigurable logic and non-volatile memories with impact for lightweight low-power computing needs in land air & space vehicles. In the commercial sector, development of nanoscale memories and transistors may be applied to consumer electronics, sensitive charge detection, and biomedical applications.)

Principal Investigator:

Solomon Kolagani
Director, Thin Films
3012101010
harsh@neocera.com

Business Contact:

Thomas Hennigan
Controller/Treasurer
3012101010
hennigan@neocera.com
Small Business Information at Submission:

Neocera , LLC
10000 Virginia Manor Road Suite 300 Beltsville, MD 20705

EIN/Tax ID: 205480533
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
Research Institution Information:
University of Pittsburgh
School of Arts and Sciences
Department of Physics and Astr
Pittsburgh, PA 15260
Contact: Cynthia Niznik
Contact Phone: (412) 624-9070
RI Type: Nonprofit college or university