Results 191 to 200 of about 108,858 (358)

Electronic Conductive Metal–Organic Frameworks for Aqueous Rechargeable Zinc‐Ion Battery Cathodes: Design, Progress, and Prospects

open access: yesCarbon Energy, EarlyView.
Schematic of the working principle of aqueous ZIBs and the benefits of electronic conductive metal–organic frameworks (EC‐MOFs) as cathode materials. ABSTRACT Zinc‐ion batteries (ZIBs) have significant potential for advancements in energy storage systems owing to their high level of safety and theoretical capacity. However, ZIBs face several challenges,
Chuntao Yang, Youlin Xiang, Yingjian Yu
wiley   +1 more source

Elucidating the Structures of Substituted Adamantyl Esters and Ethers Using Rotational Spectroscopy and Computations

open access: yesChemPhysChem, EarlyView.
Five adamantyl esters and ethers with alkyl substituents of increasing branching are investigated by rotational spectroscopy. From the experimental data, their accurate structures are derived. All the derivatives feature similar CC distances, regardless of the functional group, the alkyl substituent, or other effects as methyl top internal rotation ...
Nataša Burić   +5 more
wiley   +1 more source

Design of Enaminitrile Switches with Enhanced Protofluorochromic Properties

open access: yesChemPhotoChem, EarlyView.
Protofluorochromic enaminitrile molecular switches exhibit tunable fluorescence through E/Z isomerization and protonation. This study explores the influence of pyridine substitution on fluorescence properties, intramolecular charge transfer, and solvent‐dependent behavior, offering insights into designing responsive optical materials.
Zhen Yang, Olof Ramström
wiley   +1 more source

Propulsion Wheel Motor for an Electric Vehicle [PDF]

open access: yes
A wheel assembly for an electric vehicle includes a wheel rim that is concentrically disposed about a central axis. A propulsion-braking module is disposed within an interior region of the wheel rim.
Bluethmann, William J.   +12 more
core   +1 more source

Advanced pseudocapacitive performances of a Ti3C2Tx‐ZnOHF/ZnO nanocomposite for energy storage applications

open access: yesChemSusChem, Accepted Article.
The growing demand for efficient and high‐performance energy storage systems is driving the exploration of novel materials and composites. Traditional electrode materials often face limitations in terms of energy and power densities. This paper demonstrates novel spray‐coated cathode electrode system composed of Ti3C2Tx MXene and zinc hydroxy fluoride ...
Gisella M. Di Mari   +9 more
wiley   +1 more source

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