Results 41 to 50 of about 250,087 (302)

The Role of Ultra‐Thin Passive Films and Organic Adsorbates on Aluminum Chips for a Friction‐Induced Solid‐State Recycling Process

open access: yesAdvanced Engineering Materials, EarlyView.
Despite benefits to storage stability and handleability of aluminum scrap, octadecyl phosphonic acid (ODPA) SAMs reduce the tensile strength of wires produced using friction‐induced recycling. Etching and methyl diphosphonic acid (MDPA) coatings, however, have little effect.
Timothy D. Goller   +3 more
wiley   +1 more source

Wettability Control for Correct Thermophysical Properties Determination of Molten Salts and Their Nanofluids

open access: yesEnergies, 2019
Proper recording of thermophysical properties for molten salts (MSs) and molten salts based nanofluids (MSBNs) is of paramount importance for the thermal energy storage (TES) technology at concentrated solar power (CSP) plants.
Yaroslav Grosu   +3 more
doaj   +1 more source

Chemical strengthening of zirconia/swelling mica composites by ion-exchange in molten salts

open access: yesJournal of Asian Ceramic Societies, 2021
In this study, strengthening of machinable zirconia/mica composites was attempted by exchanging interlayer ions of mica in composites for larger ions, like chemically strengthened glasses.
Yuji Takita   +3 more
doaj   +1 more source

An Overview of the Molten Salt Nanofluids as Thermal Energy Storage Media

open access: yesEnergies, 2023
The research in the field of the nanofluids has experienced noticeable advances since its discovery two decades ago. These thermal fluids having minimal quantities of nano-scaled solid particles in suspension have great potential for thermal management ...
José Pereira   +2 more
doaj   +1 more source

Preparation of lanthanum zirconate nano-powders by Molten Salts method

open access: yes, 2010
Pyrochlore La(2)Zr(2)O(7) nano-powders with cubic structure have been firstly prepared by Molten Salts method. These nano-powders were prepared at a relatively low temperature using La(NO(3))(3)center dot 6H(2)O and ZrOCl(2)center dot 8H(2)O as raw ...
Zhang, Weigang   +2 more
core   +1 more source

Electrodeposition in Structural Lattices of Variable Architectures

open access: yesAdvanced Engineering Materials, EarlyView.
Electrodeposition enables geometry‐sensitive, autonomous void filling while simultaneously tuning chemical and mechanical properties. The development of approaches that can autonomously fill and heal material voids and yield composites with tailorable properties is increasingly relevant in engineering.
Yeong‐Man Kwon   +3 more
wiley   +1 more source

Experimental and Model Study on Raw Biomass Gasification Syngas Conditioning in a Molten NaOH-Na2CO3 Mixture

open access: yesEnergies, 2020
Raw syngas conditioning using molten salts was carried out in a fixed-bed reactor. The effects of the reaction conditions, including temperature, gas velocity, bubble diameter, molten salt static liquid heights, and inlet gas composition, on the ...
Xiaobo Wang   +3 more
doaj   +1 more source

Current State of Research on the Viscosity of Molten Fluorides [PDF]

open access: yes
Received: 16 February 2024. Accepted: 18 March 2024. Published online: 22 March 2024.The development of new high-precision equipment for the experimental study of the physical-chemical properties of molten salts has led to the emergence of new data. This
Tkacheva, O. Yu., Tkacheva, Olga Yu.
core   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

open access: yesAdvanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng   +7 more
wiley   +1 more source

Activity Report on Information-Gathering of Database Literatures for Molten Salts

open access: yesElectrochemistry, 2020
The authors worked as working group members in the Molten Salt Committee of the Electrochemical Society of Japan in FY 2015–2016 to collect and summarize information on books and literatures devoted to molten salts.
Kouji YASUDA   +4 more
doaj   +1 more source

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