Results 11 to 20 of about 3,168,754 (306)

PEO Infiltration of Porous Garnet-Type Lithium-Conducting Solid Electrolyte Thin Films

open access: yesCeramics, 2021
Composite electrolytes containing lithium ion conducting polymer matrix and ceramic filler are promising solid-state electrolytes for all solid-state lithium ion batteries due to their wide electrochemical stability window, high lithium ion conductivity ...
Aamir Iqbal Waidha   +2 more
doaj   +1 more source

Chemical synthesis and materials discovery

open access: yesNature Synthesis, 2022
15 pages, two ...
Anthony K. Cheetham   +2 more
openaire   +4 more sources

Engineering Mesoporous Structure in Amorphous Carbon Boosts Potassium Storage with High Initial Coulombic Efficiency

open access: yesNano-Micro Letters, 2020
Amorphous carbon shows great potential as an anode material for high-performance potassium-ion batteries; however, its abundant defects or micropores generally capture K ions, thus resulting in high irreversible capacity with low initial Coulombic ...
Ruiting Guo   +8 more
doaj   +1 more source

Supercritical carbon dioxide technology in synthesis, modification, and recycling of battery materials

open access: yesCarbon Neutralization, 2023
For pursuing the ambitious goals in the burgeoning electric vehicles, portable electronic devices, and energy storage sectors, Li‐ion batteries (LIBs) are considered as one of the most promising electrochemical power sources because of their high energy ...
Yiyao Han   +11 more
doaj   +1 more source

Molten hydroxide synthesis as an alternative to molten salt sythesis for producing K0.5Na0.5NbO3 lead free ceramics [PDF]

open access: yes, 2011
Lead-free piezoelectric materials have grown in importance through increased environmental concern and subsequent EU and worldwide legislation, with the aspiration to reduce the use of Pb-based materials in all sectors. Integration of the next generation
Bortolani, Francesca   +3 more
core   +1 more source

Tuning Active Metal Atomic Spacing by Filling of Light Atoms and Resulting Reversed Hydrogen Adsorption-Distance Relationship for Efficient Catalysis

open access: yesNano-Micro Letters, 2023
Highlights Density functional theory calculations indicates that interstitial B atoms can tune the atomic spacing of host metal Os and achieve a reversal hydrogen adsorption-distance relationship.
Ding Chen   +13 more
doaj   +1 more source

Polythiophene and oligothiophene systems modified by TTF electroactive units for organic electronics [PDF]

open access: yes, 2015
The aim of this review is to give an update on current progress in the synthesis, properties and applications of thiophene-based conjugated systems bearing tetrathiafulvalene (TTF) units. We focus mostly on the synthesis of poly- and oligothiophenes with
Findlay, Neil J.   +2 more
core   +4 more sources

Swarming Responsive Photonic Nanorobots for Motile-Targeting Microenvironmental Mapping and Mapping-Guided Photothermal Treatment

open access: yesNano-Micro Letters, 2023
Highlights Responsive photonic nanorobots (RPNRs) simultaneously exhibit energetic magnetically-propelled swarming motions, bright stimuli-responsive structural colors, and photothermal conversion.
Luolin Li   +9 more
doaj   +1 more source

Progress in materials synthesis

open access: yesMetal Powder Report, 1996
This paper reviews recent results on the synthesis of novel materials at the Pulvermetallurgisches Laboratorium (PML). The preparation of nano-sized ceramic powders as well as new powder technological approaches in the field of colloidal processing are discussed. Additionally, liquid-phase sintering of beta aluminas and of silicon carbide is described.
Joachim Bill, Fritz Aldinger
openaire   +1 more source

Electroresistance in multipolar antiferroelectric Cu2Se semiconductor

open access: yesNature Communications, 2021
The reaction of a conductive ferroelectric matter to external electric field remains largely unknown. Here, the authors reveal the relationship between the electrically-driven crystalline domain transition along the multiple-polar directions and the ...
Hui Bai   +8 more
doaj   +1 more source

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