Results 101 to 110 of about 9,344 (293)

A Possible Regenerative, Molten-Salt, Thermoelectric Fuel Cell [PDF]

open access: yes
Molten or fused salts have been evaluated as possible thermoelectric materials because of the relatively good values of their figures of merit, their chemical stability, their long liquid range, and their ability to operate in conjunction with a nuclear ...
Greenberg, Jacob   +2 more
core   +1 more source

Nanoarchitectonics of Porous Carbons Templated by Inorganic Metal Oxides and Alkali Metal Salts for Energy and Environmental Applications

open access: yesAdvanced Science, EarlyView.
This review explores inorganic metal oxides and metal salt nanoparticles templated porous carbons, highlighting their synthesis, structural features, and performance in energy and environmental applications. It critically compares template types, porosity control, and functional outcomes across recent literature.
Gurwinder Singh   +8 more
wiley   +1 more source

Electrolytic preparation of Mg-Al-La alloys in KCl-MgCl2-AlF3 molten salts

open access: yesJournal of Materials Research and Technology, 2019
A KCl-MgCl2-AlF3 ternary system containing La2O3 was investigated for the preparation of Mg-Al-La master alloy by electrodeposition technique. The cyclic voltammetry and chronopotentiometry indicated that the co-reduction of Mg, Al and La occurs at ...
Pok Nam Jang   +4 more
doaj   +1 more source

Oil‐Coated Nanoplastics Induce Rapid Membrane Disruption and Severe Intestinal Injury

open access: yesAdvanced Science, EarlyView.
Oil‐rich food contact dramatically amplifies MNP release from plastic takeout containers, producing oil‐coated nanoplastics with altered surface properties and rapid membrane‐disruptive effects. These particles cause severe intestinal barrier damage and immune dysfunction in mice, and risk modeling suggests that long‐term gastrointestinal burdens may ...
Ruwen Xie   +17 more
wiley   +1 more source

Research Status of Electrolytic Preparation of Rare Earth Metals and Alloys in Fluoride Molten Salt System: A Mini Review of China

open access: yesMetals
China’s rare earth reserves and consumption are the highest in the world. Rare earth metals and alloys play a pivotal role in the domains of permanent magnetic materials, hydrogen storage materials, luminescent materials, abrasive materials, etc.
Chunfa Liao   +6 more
doaj   +1 more source

Direct suspension electrolysis of alumina in chloride molten salt.

open access: yesJournal of Japan Institute of Light Metals, 1985
Direct suspension electrolysis of alumina in CaCl2-BaCl2 molten salt was performed as a new process for aluminum production in which alumina was directly reduced with calcium generated through electrolysis of the molten salt. The current efficiency of aluminum production in the molten salt at 1223K increases with an increase of CaCl2 content up to 80%.
Takeo OKI, Takao CHOH
openaire   +2 more sources

Dynamic Etching‐Induced Cl‐Terminated Ti3C2Clx/Ti3ZnC2 Heterostructure for Ammonia Electrosynthesis and Zinc‐Nitrogen Batteries

open access: yesAdvanced Science, EarlyView.
A stable Ti3C2Clx/Ti3ZnC2 heterostructure, fabricated by dynamic etching, exhibits outstanding electrocatalytic NRR activity (NH3 yield: 20.1 µg h−1 mg−1, FE: 38.1%) in alkaline media. The corresponding Zn‐N2 battery achieves a peak power density of 36.5 µW cm−2 and an NH3 yield of 13.1 µg h−1 mg−1, providing an advanced strategy for NH3 and ...
Yu Wang   +9 more
wiley   +1 more source

Highly Robust Sn‐Based MAX Anodes Constructed via Ti6C Octahedral Outer Immobilization and A‐Layer Fe Inner Anchoring for Long‐Life Lithium‐Ion Batteries

open access: yesAdvanced Science, EarlyView.
How can Sn‐based anodes achieve high capacity and long‐life cycling? This work unlocks the potential anode structure by confining Sn in the A layer of MAX phase with Ti6C octahedra as outer immobilization and Fe as inner anchors. The introduction of Fe dramatically strengthens the Ti–Sn bond to enhance structural integrity, modulate interfacial ...
Yu‐ang Lei   +13 more
wiley   +1 more source

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