skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Composites comprising biologically-synthesized nanomaterials

Patent ·
OSTI ID:1083274

The present disclosure describes composite materials containing a polymer material and a nanoscale material dispersed in the polymer material. The nanoscale materials may be biologically synthesized, such as tellurium nanorods synthesized by Bacillus selenitireducens. Composite materials of the present disclosure may have optical limiting properties and find use in optical limiting devices.

Research Organization:
DOEEE (USDOE Office of Energy Efficiency and Renewable Energy (EE) (United States))
Sponsoring Organization:
USDOE
DOE Contract Number:
F36-08GO880008
Assignee:
University of Houston (Houston, TX)
Patent Number(s):
8,431,640
Application Number:
12/610,612
OSTI ID:
1083274
Country of Publication:
United States
Language:
English

References (29)

A novel density-tunable nanocomposites of CdTe quantum dots linked to dendrimer-tethered multi-wall carbon nanotubes journal October 2008
Electronic Density of States of Atomically Resolved Single-Walled Carbon Nanotubes: Van Hove Singularities and End States journal February 1999
Solution-processible high-permittivity nanocomposite gate insulators for organic field-effect transistors journal July 2008
Reverse saturable absorption in tetraphenylporphyrins journal November 1985
Nanorods of Tellurium: Synthesis and Self-Assembly journal March 2006
Photoinduced Electron Transfer from a Conducting Polymer to Buckminsterfullerene journal November 1992
Electronic Structure and Optical Limiting Behavior of Carbon Nanotubes journal March 1999
Hybrid Nanorod-Polymer Solar Cells journal March 2002
Solvent Effect on Optical Limiting Properties of Single-Walled Carbon Nanotube Dispersions journal February 2008
Sensors and actuators based on carbon nanotubes and their composites: A review journal May 2008
Formation of Tellurium Nanocrystals during Anaerobic Growth of Bacteria That Use Te Oxyanions as Respiratory Electron Acceptors journal February 2007
Solid C60: a new form of carbon journal September 1990
Biogenic formation of photoactive arsenic-sulfide nanotubes by Shewanella sp. strain HN-41 journal December 2007
Carbon nanotubes for optical limiting journal August 2002
Organic Optical Limiter with a Strong Nonlinear Absorptive Response journal September 1996
Aligned Carbon Nanotube−Polymer Hybrid Architectures for Diverse Flexible Electronic Applications journal February 2006
Optical limitation induced by gold clusters: Mechanism and efficiency journal January 0001
Dynamic electrical properties of polymer-carbon nanotube composites: Enhancement through covalent bonding journal April 2006
Organic and inorganic optical limiting materials. From fullerenes to nanoparticles journal January 1999
Microbial manufacture of chalcogenide-based nanoparticles via the reduction of selenite using Veillonella atypica : an in situ EXAFS study journal March 2008
A review of optical limiting mechanisms and devices using organics, fullerenes, semiconductors and other materials journal January 1993
Molecular Engineering of Peripherally And Axially Modified Phthalocyanines for Optical Limiting and Nonlinear Optics journal January 2003
Fabrication and Characterization of Ultrahigh-Volume- Fraction Aligned Carbon Nanotube-Polymer Composites journal July 2008
Controlled production of aligned-nanotube bundles journal July 1997
Bacillus arsenicoselenatis , sp. nov., and Bacillus selenitireducens , sp. nov.: two haloalkaliphiles from Mono Lake, California that respire oxyanions of selenium and arsenic journal December 1998
Structural and Spectral Features of Selenium Nanospheres Produced by Se-Respiring Bacteria journal January 2004
A Carbon Nanotube Field-Emission Electron Source journal November 1995
Microwave-Assisted Synthesis of Single-Crystalline Tellurium Nanorods and Nanowires in Ionic Liquids journal March 2004
Evolution and evaluation of the polymer/nanotube composite journal June 1999

Similar Records

Related Subjects