Nanomaterials

Netherlands team exploits particle interplay, develops ITO stand-in

By / April 14, 2011

Four-point conductivity measurement of the new transparent conducting film developed by Cor Koning (left) and Paul van der Schoot (right). Credit: Bart van Overbeeke, TU/e. According to a news release,…

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Video(s) of the week: A look inside SUNY Albany’s College of Nanoscale Science & Engineering

By / April 6, 2011

Earlier I did a post about how the College of Nanoscale Science and Engineering at the State University of New York at Albany would be a big partner in the new U.S.…

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DOE announces $136M in new funding for advanced hydropower and photovoltaic projects

By / April 6, 2011

Credit: CNSE. DOE Secretary Steven Chu made two major announcements today that indicate the agencies strong and continued support for renewable energy such as advanced hydro and photovoltaic power systems.…

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Materials stories that may also be of interest

By / March 29, 2011

Check them out: Role of parallel reformable bonds in the self-healing of cross-linked nanogel particles (also, Nanomaterials with give survive) Polyelectrolyte functionalized carbon nanotubes as efficient metal-free electrocatalysts for oxygen…

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Spintronics may get boost from enhanced magnetism in BFO films

By / March 25, 2011

AFM image of a mixed-phase bismuth ferrite sample. The red and green areas indicate phase regions oriented at 90° to each other. Credit: Ramesh Group; Berkeley Lab. Following on the…

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Berkeley area group: Evidence mounts that ‘pseudogap’ is distinct phase in superconducting materials

By / March 25, 2011

New evidence from studies of Bi2201 (crystal structure inset) along the temperature range shown in green strongly supports the idea that the pseudogap is in fact a distinct phase of…

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Two new MgH2-based approaches for hydrogen storage proposed

By / March 23, 2011

Berkeley lab’s schematic of how high-capacity magnesium nanocrystals encapsulated in a gas-barrier polymer matrix provide a new and revolutionary hydrogen storage composite material. Credit: Jeff Urban; DOE. Two separate groups…

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Disordered TiO2 nanocrystal surface yields durable, more efficient photocatalyst

By / March 18, 2011

TEM image of a Ti02 nanocrystal after hydrogenation reveals engineered disorder on the crystal’s surface, a change that enables the photocatalyst to absorb infrared light. Credit S. Mao et al;…

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New class of optical fiber developed at Penn State; ZnSe waveguide cores open infrared spectrum

By Eileen De Guire / March 16, 2011

a) Schematic of the HPCVD process, where a high pressure precursor mixture is configured to flow into a capillary (left). When the capillary is heated, well-developed annular films are deposited.…

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Video of the Week: Making better batteries with metal oxide & graphene composites at PNNL

By / March 9, 2011

This video explains one route researchers at Pacific Northwest National Lab and Princeton are taking to create better materials for batteries: materials that assemble on their own into durable nanocomposites. Details…

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