National Institute of Advanced Industrial Science and Technology (AIST)
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Latest Researches: Environment & Energy

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07/22/2009 PhotoNew Electric Power Device Developed to Help Enable the Introduction of Numerous Distributed Generators
- Superconducting thin-film current-limiting devices are low-cost, compact, low-loss solutions to suppressing fault current quickly -
Energy Technology Research Institute
06/25/2009 PhotoRapid Production of Bioactive Substance, HMF, from Saccharides
- Realized by using high-pressure and high-temperature water in a microreaction system -
Research Center for Compact Chemical Process
04/22/2009 PhotoDevelopment of an Effective Method of Producing D-glyceric Acid from Glycerin
- Materials for chemicals, pharmaceuticals to be produced from a by-product of biodiesel fuel production -
Research Institute for Innovation in Sustainable Chemistry
04/02/2009 FigureBench Plant for Manufacturing Bio-ethanol without Sulfuric Acid
- Environment-friendly ethanol manufactured from various biomass resources not competing with food -
Biomass Technology Research Center
03/03/2009 PhotoUltra-lightweight Hollow Carbon Fine Particles Produced from Biomass
- Elastic hollow fine particles resembling paper balloons -
Biomass Technology Research Center
02/16/2009 PhotoDevelopment of high-performance organic-dye-sensitized solar cell
Research Center for Photovoltaics
11/25/2008 PhotoSpotting Technology to Introduce an Infinitesimal Amount of Liquid into Analytical Equipment
- A rapid, high-precision device which links equipment with different specifications -
Research Institute for Environmental Management Technology
09/11/2008 FigureRelease of Enhanced "Atmospheric Dispersion Model for Exposure and Risk Assessment (ADMER Ver. 2.5)"
- Creation of a map of the atmospheric concentration of chemical substances on Google EarthTM and faster calculation -
Research Institute of Science for Safety and Sustainability
08/11/2008 PhotoFlexible CIGS Photovoltaic Cell with Energy Conversion Efficiency of 17.7%
- Enabling development of a sticker-type high-performance solar cell -
Research Center for Photovoltaics
08/06/2008 PhotoDevelopment of a Visible Light Responsive Photocatalyst using Tungsten Oxide under Indoor Lighting
- Complete oxidative decomposition of various volatile organic compounds under visible light -
Energy Technology Research Institute
06/17/2008 PhotoDevelopment of a Clay-Plastic Composite Material with Good Hydrogen Gas Barrier Property
- Applicable to hydrogen tanks for aircraft, rockets, and cars -
Research Center for Compact Chemical Process
08/21/2007 PhotoDevelopment of a Total Fluorine Analyzer that is several hundred times as sensitive as a conventional analyzer
- Makes possible the easy and prompt analysis of environmental samples and industrial products -
Research Institute for Environmental Management Technology
07/10/2007 FigureDevelopment of a Semiconductor for Highly Efficient Emission of Ultraviolet Light
- Promising applications in high-density optical recording technology and as a high-performance white light source -
Research Center for Photovoltaics
Nanoelectronics Research Institute
06/27/2007 Photo.Successful Development of a High-Power Silicon Carbide Semiconductor Device with the Lowest Specific On-Resistance
- Successful creation of a 10A trial device for energy-saving domestic electrical appliances -
Power Electronics Research Center
06/18/2007 FigureSuccessful 65% Reduction in the Energy Consumption of a Circulating Pump by Using a Surfactant
- Verification of the energy-saving effect by using a hot-water circulating pump in the Sapporo City Hall -
Energy Technology Research Institute
05/22/2007 FigureDevelopment of a Resource-Saving Manufacturing Method for Non-Silicon-Based Solar Cells
- Expecting Mass Production of Large Area High Performance Solar Cells -
Research Center for Photovoltaics
02/06/2007 PhotoThe Successful Development of a Gasket Substitute for Asbestos
- Easy to handle and extensively applicable -
Research Center for Compact Chemical Process
01/29/2007 FigureThe Successful Development of the Upgraded Atmospheric Dispersion Model for Exposure and Risk Management (ADMER: Version 2.0)
- Increasing accuracy in estimating concentrations in a small area -
Research Center for Chemical Risk Management
12/05/2006 PhotoDevelopment of Insulating Resin with Electric Insulation Performance and Flexibility
- Contributing to the compact, high-performance, and long-lived electronics products -
Research Institute for Innovation in Sustainable Chemistry
10/24/2006 PhotoDissemination to Asia of Technology for Continuous Monitoring of Carbon Dioxide Uptake by Forests
- Training course to develop human resources -
Research Institute for Environmental Management Technology

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