Solid-state rigid-rod polymer composite electrolytes with nanocrystalline lithium ion pathways

Y Wang, CJ Zanelotti, X Wang, R Kerr, L Jin, WH Kan… - Nature Materials, 2021 - nature.com
A critical challenge for next-generation lithium-based batteries lies in development of
electrolytes that enable thermal safety along with the use of high-energy-density electrodes …

Single crystals of mechanically entwined helical covalent polymers

Y Hu, SJ Teat, W Gong, Z Zhou, Y Jin, H Chen, J Wu… - Nature Chemistry, 2021 - nature.com
Double helical conformation of polymer chains is widely observed in biomacromolecules
and plays an essential role in exerting their biological functions, such as molecular …

Ion transport in small-molecule and polymer electrolytes

CY Son, ZG Wang - The Journal of Chemical Physics, 2020 - pubs.aip.org
Solid-state polymer electrolytes and high-concentration liquid electrolytes, such as water-in-
salt electrolytes and ionic liquids, are emerging materials to replace the flammable organic …

Room temperature to 150° C lithium metal batteries enabled by a rigid molecular ionic composite electrolyte

D Yu, X Pan, JE Bostwick, CJ Zanelotti… - Advanced Energy …, 2021 - Wiley Online Library
Molecular ionic composites (MICs), made from ionic liquids and a rigid‐rod polymer poly (2,
2′‐disulfonyl‐4, 4′‐benzidine terephthalamide)(PBDT), are a new type of rigid gel …

Machine learning-guided discovery of ionic polymer electrolytes for lithium metal batteries

K Li, J Wang, Y Song, Y Wang - nature communications, 2023 - nature.com
As essential components of ionic polymer electrolytes (IPEs), ionic liquids (ILs) with high
ionic conductivity and wide electrochemical window are promising candidates to enable …

Single-crystal-to-single-crystal translation of a helical supramolecular polymer to a helical covalent polymer

R Khazeber, KM Sureshan - Proceedings of the National …, 2022 - National Acad Sciences
Polymers possessing helical conformation in the solid state are in high demand. We report a
helical peptide-polymer via the topochemical ene-azide cycloaddition (TEAC) …

Flexible sustained ionogels with ionic hyperbranched polymers for enhanced ion-conduction and energy storage

P Flouda, D Bukharina, KJ Pierce… - … Applied Materials & …, 2022 - ACS Publications
Flexible and mechanically robust gel-like electrolytes offer enhanced energy storage
capabilities, versatility, and safety in batteries and supercapacitors. However, the trade-off …

Understanding the effect of conformational rigidity on rheological behavior and formation of polysaccharide-based hybrid hydrogels

CS Wang, N Virgilio, PJ Carreau… - Biomacromolecules, 2021 - ACS Publications
The importance of conformational rigidity on macroscopic rheological properties was
revealed using two model polysaccharides, namely, xanthan gum and hyaluronic acid …

A Metal‐Free Helical Covalent Inorganic Polymer: Preparation, Crystal Structure and Optical Properties

M Xue, L Zhang, X Wang, Q Dong, Z Zhu… - Angewandte Chemie …, 2024 - Wiley Online Library
Helical morphologies are widely observed in nature, however, it is very challenging to
prepare artificial helical polymers. Especially, precisely understanding the structure …

Chiral emergence in multistep hierarchical assembly of achiral conjugated polymers

KS Park, Z Xue, BB Patel, H An, JJ Kwok… - Nature …, 2022 - nature.com
Intimately connected to the rule of life, chirality remains a long-time fascination in biology,
chemistry, physics and materials science. Chiral structures, eg, nucleic acid and cholesteric …