Results 121 to 130 of about 97,914 (363)

Deuterium Isotope Separation using LiCl–KCl–LiH–LiD Molten Salt

open access: yesECS Advances
The separation of hydrogen isotopes is an important process in materials science, medicine, and nuclear energy. In this study, we attempted hydrogen isotope separation via electrolysis and H–D exchange reaction using LiCl–KCl–LiH–LiD molten salt at 673 K.
Toranosuke Nago   +5 more
doaj   +1 more source

Crucible cast from beryllium oxide and refractory cement is impervious to flux and molten metal [PDF]

open access: yes, 1966
Crucible from a mixture of a beryllium oxide aggregate and hydraulic refractory cement, and coated with an impervious refractory oxide will not deteriorate in the presence of fused salt- molten metal mixtures such as uranium- magnesium-zinc-halide salt ...
Jastrzebski, Z. D.
core   +1 more source

Quantum‐Grade Nanodiamonds from a Single‐Step, Industrial‐Scale Pressure and Temperature Process

open access: yesAdvanced Functional Materials, EarlyView.
Novel method for creation of nitrogen‐vacancy centers in 50‐nm nanodiamonds based on high‐temperature plastic deformation is demonstrated. Compared to the electron irradiation approach, it yields nitrogen‐vacancy centers with significantly improved charge stability, T1 relaxation time, and optical Rabi contrast.
Yahua Bao   +17 more
wiley   +1 more source

Regulation of CO2 molten salt capture and electrolysis to elemental carbon

open access: yes工程科学学报
High-temperature molten salt capture and electrolysis technology of CO2 for the effective preparation of elemental carbon materials are considered to be an exceedinglyare gaining traction as promising carbon capture utilization and storage technology ...
Yadong JIA   +4 more
doaj   +1 more source

Structural Relaxations in a Simple Model Molten Salt

open access: yes, 1996
The structural relaxations of a dense, binary mixture of charged hard spheres are studied using the Mode Coupling Theory (MCT). Qualitative differences to non--ionic systems are shown to result from the long--range Coulomb interaction and charge ordering
Fuchs, Matthias
core  

Electrochemical Abuse‐Driven Thermal Runaway in Lithium‐Ion Batteries: Evolution From Beginning‐of‐Life to End‐of‐Life

open access: yesAdvanced Functional Materials, EarlyView.
Electrochemical abuse transforms thermal runaway behavior in lithium‐ion batteries. Through systematic decoupling of degradation mechanisms, this study reveals that lithium plating lowers the onset temperature by 10 °C, electrolyte consumption delays high‐temperature reactions, and capacity fade reduces total heat generation. These mechanistic insights
San Hwang   +12 more
wiley   +1 more source

The LiAl/FeS2 battery power source for the future [PDF]

open access: yes
Advanced high power density rechargeable batteries are currently under development. These batteries have the potential of greatly increasing the power and energy densities available for space applications. Depending on whether the system is optimized for
Briscoe, J. Douglass   +3 more
core   +1 more source

A study of stainless steel as a material of construction for a molten salt reactor [PDF]

open access: yes, 2019
The aim of this work was to investigate the corrosion of stainless steel within a molten salt, with the possibility that it could be used as a construction material within a molten salt fuelled nuclear reactor.
Thompson, Ashleigh
core  

Using the Photostationary State of Arylazopyrazoles to Control Phase Transitions of Liquid Crystals

open access: yesAdvanced Functional Materials, EarlyView.
A series of new arylazopyrazole photoswitches is designed as dopants for liquid crystalline materials. Unprecedented, the distribution of photoisomers at the photostationary state upon irradiation with light of specific wavelengths (365, 460, 520 nm) is used to control the liquid crystalline phase transitions under isothermal conditions, including ...
Tobias Thiele   +3 more
wiley   +1 more source

Engineering Electrocatalytic Structures Through Molten Salt‐Mediated Mechanistic Control

open access: yesEcoEnergy
Molten salt synthesis has emerged as a versatile platform for the structural engineering of electrocatalysts, offering distinct advantages in controlling phase composition, morphology, and defect chemistry under thermodynamically and kinetically ...
Yutong Feng   +8 more
doaj   +1 more source

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