Search results for carbide

Nanophysics Jun 17, 2022

Dying stars could seed interstellar medium with carbon nanotubes

Evidence suggests that carbon nanotubes, tiny tubes consisting of pure carbon, could be forged in the envelopes of dust and gas surrounding dying stars. The findings propose a simple, yet elegant mechanism for the formation ...

Plasma Physics Jun 6, 2022

Experts chip away at corrosion for the future of fusion

Practical fusion energy is not just a dream at the Department of Energy's Oak Ridge National Laboratory. Experts in fusion and material science are working together to develop solutions that will make a fusion pilot plant—and ...

Materials Science May 27, 2022

Cu-Fe catalyst facilitates ambient-pressure conversion of CO2 into long-chain olefins

A research team led by Prof. Zeng Jie from the University of Science and Technology of China (USTC) developed a novel Cu-Fe catalyst that can realize the production of long-chain olefins by CO2 hydrogenation under low pressure.

General Physics May 24, 2022

New tool measures atomic scale defects, identifies transistor limitations

A new technique for studying defects in semiconductor materials could lead to improved speed, power and performance of electronic devices by revealing the atomic-level limitations of advanced materials.

Materials Science May 13, 2022

New aircraft structures production technology has increased their strength

Scientists from NUST MISIS have developed a method of producing composite parts for the aerospace industry, which has increased the strength of finished products by 15% due to a combination of laser technologies and isostatic ...

Nanomaterials May 6, 2022

Scientists develop powerful family of 2D materials

A team from the Tulane University School of Science and Engineering has developed a new family of two-dimensional materials that researchers say has promising applications, including in advanced electronics and high-capacity ...

Analytical Chemistry Apr 29, 2022

Developing wide-temperature range and high-voltage aqueous MXene planar micro-supercapacitors

A recent study led by Prof. Zhong-Shuai Wu (Dalian Institute of Chemical Physics (DICP) of the Chinese Academy of Sciences (CAS)), and Prof. Hui-Ming Cheng (Institute of Metal Research of CAS) and published in National Science ...

Other Apr 26, 2022

Chemists invent an efficient thermal camera to reduce costs of chemical research

Scientists of St Petersburg University, together with the researchers from N.D. Zelinsky Institute of Organic Chemistry of the Russian Academy of Sciences, have developed a tube-in-tube reactor that provides for efficient ...

Nanophysics Apr 14, 2022

Achieving higher performance with potassium ion battery

Supercapacitors are emerging as alternatives to lithium-ion batteries, offering higher power densities and longer lifetimes (number of cycles where capacity is maintained). A supercapacitor is like a cross between a battery ...

Optics & Photonics Apr 14, 2022

Silicon-carbide modulator overcomes decades long 'missing block'

A collaboration with Harvard University has led to the development of a new-generation electro-optic modulator that could stamp out its bulky predecessor through the creation of a smaller, stronger, cooler, faster and cost-effective ...

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