Successful Synthesis of Tungsten Oxide Nanotubes by a Simple Method

- Expected to be used as a visible-light-driven photocatalyst for indoor applications -

Flexible CIGS Photovoltaic Cell with Energy Conversion Efficiency of 17.7%

- Enabling development of a sticker-type high-performance solar cell -

Development of a Visible Light Responsive Photocatalyst using Tungsten Oxide under Indoor Lighting

- Complete oxidative decomposition of various volatile organic compounds under visible light -

A Process for Cleaning a Transmission Electron Microscope without Disassembling

- For high quality and reliability of nanostructure analysis -

Simulation Software Expected to be a Common Software Platform for the Development of Next-generation Robots

- Starting distribution of the software under an open-source license -

Printing of Organic Thin-film Transistor Arrays on Flexible Substrates

- One step toward flexible displays -

Novel Ferroelectric NAND Flash Memory Cell Demonstrates 10000 Times More Program and Erase cycles than Conventional Memory Cells

- More than 100 million program/erase cycles at less than 6 volts -

DNA quantitation by isotope-dilution mass spectrometry[PDF:349KB]

- Development of method for accurate quantitation of DNA and the application to the development of DNA reference material -

Octave-spanning optical frequency comb using mode-locked fiber laser[PDF:515KB]

- Fiber comb -

Synthesis of single crystalline spinel LiMn₂O₄ nanowires[PDF:515KB]

- Promising materials for the positive electrode of a high rate Li ion battery -

Development of new gas separation methods using ionic liquids[PDF:519KB]

- Technology for global warming with advantage of specific absorption phenomena of acidic gases -

A total fluorine analyzer with an unprecedented high level of sensitivity as a conventional method[PDF:519KB]

- Easy and rapid analyses of PFOS and total fluorine in environmental samples and industrial products -

Highly sensitive and wide spectral range image sensor based upon the CuInGaSe₂ solar cell techniques[PDF:415KB]

Integration and simplification of ceramic manufacturing process[PDF:415KB]

- Reduces the manufacturing periods to less than half by using microwave -

Novel SRAM circuit using double-gate-MOSFET devices[PDF:361KB]

- Promising solution for operational-stability enhancement in 22-nm generation -

Universal design with robots[PDF:361KB]

- Making robots more adaptable to human living environment -

Successful re-activation of human mesenchymal stem cells by transducing single gene[PDF:539KB]

- Leads to the spread of regenerative medicine using stem cells -

Estimation technology of species composition of phytoplankton[PDF:539KB]

- Estimation method of species composition of phytoplankton based on in-situ measurement of excitation spectrum -

Isolation of enzyme involving in activation of vitamin D[PDF:543KB]

- High-efficient production of hydroxylated vitamin D used for pharmaceutical purposes -

Development of a Clay-Plastic Composite Material with Good Hydrogen Gas Barrier Property

- Applicable to hydrogen tanks for aircraft, rockets, and cars -