Search results for thermodynamic limit

Analytical Chemistry Jul 22, 2022

Nonthermal plasma-promoted CO2 hydrogenation in presence of alloy catalysts

Nonthermal plasma (NTP) is used to activate CO2 molecules for hydrogenation into alternative fuels at low temperatures, also enabling the conversion of renewable electricity to chemical energy. Researchers from Tokyo Tech ...

Plants & Animals Jul 21, 2022

Tiny bodies of bats allow perfect balance between flight costs and heat dissipation

Many mammal species living in cold climates tend to have large bodies and short limbs to reduce heat loss—a general pattern known as Bergmann's rule. However, bats are the exception to the rule, displaying small body sizes ...

Polymers Jul 7, 2022

New styrene production method improves stability, dehydrogenation activity

Styrene, the chemical used to make polymers and resins used in plastic, disposable containers, latex, synthetic rubber, insulation and more, is ubiquitous to everyday life.

Analytical Chemistry Jun 15, 2022

Accurate and efficient dynamic computational strategy for heterogeneous catalysis

Theoretical calculation has become an indispensable approach to reveal the thermodynamics and kinetics of catalysis. Static computational strategy is the most popular approach in theoretical catalysis, in which the reaction ...

Optics & Photonics Jun 1, 2022

Time-reversal asymmetry surpasses conversion efficiency limit for solar cells

Solar energy is a popular candidate for a sustainable alternative to fossil fuels. A solar cell, or photovoltaic (PV) cell, converts sunlight directly into electricity. However, the conversion efficiency has not been enough ...

Quantum Physics May 27, 2022

Observation of fractional exclusion statistics in quantum critical matter

A quantum system consisting of a large number of microscopic particles obeys statistical laws at the macroscopic level. In nature, there are two kinds of microscopic quantum particles. One is the boson satisfying the Bose-Einstein ...

Nanomaterials May 21, 2022

Long-hypothesized 'next generation wonder material' created for first time

For over a decade, scientists have attempted to synthesize a new form of carbon called graphyne with limited success. That endeavor is now at an end, though, thanks to new research from the University of Colorado Boulder.

Materials Science May 9, 2022

Novel cross phenomena theory could predict effectiveness of new materials

A novel theory of cross phenomena could be applied to predict whether a new material would be effective for use in various applications from improved medical ultrasounds to more efficient refrigerators, according to a Penn ...

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 ...

Nanomaterials Apr 15, 2022

Development of metastable-phase advanced material synthesis technology

Similar to the widespread interest in graphite and diamond, there is growing interest in metastable phases, which have different physical properties than those of stable phases. However, processes to fabricate metastable-phase ...

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