Scientists at Tokyo Institute of Technology (Tokyo Tech) discover a new electrocatalyst for the oxygen evolution reaction (OER) in electrochemical water splitting: CaFe 2 O 4. This inexpensive, ...
The issue of battery usage inefficiency in electric vehicles resulting from an inaccurate battery charge measurement may finally get resolved, thanks to a diamond quantum sensor prototype developed in ...
Solid electrolytes with high lithium-ion conductivity can be designed for millimeter-thick battery electrodes by increasing the complexity of their composite superionic crystals, report researchers ...
Controlling the crystal phase of cobalt nanoparticles leads to exceptional catalytic performance in hydrogenation processes, report scientists from Tokyo Tech. Produced via an innovative ...
The Global Scientific Information and Computing Center (GSIC) at Tokyo Tech started operation of its next-generation supercomputer, TSUBAME 4.0, on April 1. Since TSUBAME1.0 started operation in April ...
日本語能力に優れビジネスにも安心して活用できる大規模言語モデルを公開 継続事前学習により大規模言語モデルの日本語能力を改善 高度な日本語処理が求められる多くの場面で、生成AI ...
A new D-band CMOS transceiver chipset with 56 GHz signal-chain bandwidth achieves the highest transmission speed of 640 Gbps for a wireless device realized with integrated circuits, as reported by ...
Hydrogen stored in hydrogen boride sheets can be efficiently released electrochemically, report scientists at Tokyo Tech, Osaka Univ., and Univ. Tsukuba. Through a series of experiments, they ...
Combating Fractional Spurs in Phase Locked Loops to Improve Wireless System Performance in Beyond 5G
Two innovative design techniques lead to substantial improvements in performance in fractional-N phase locked loops (PLLs), report scientists from Tokyo Tech. The proposed methods are aimed to ...
New findings on how sharks achieve drag reduction could inspire the design of riblets for more efficient aircraft and boats. In their investigation of great white shark denticles, researchers from ...
Aluminum scandium nitride thin films could pave the way for the next generation of ferroelectric memory devices, according to a new study from Tokyo Tech. Compared to existing ferroelectric materials, ...
A novel coordination polymer-based photocatalyst for CO 2 reduction exhibits unprecedented performance, giving scientists at Tokyo Tech hope in the fight against global warming. Made from abundant ...
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