Proton Conduction in Gly-X (X = Ser, Ser-Gly-Ser) and GS50 [PDF]
Bioengineering, 2023 In recent years, the use of biomaterials has been required from the viewpoint of biocompatibility of electronic devices. In this study, the proton conductivity of Glycyl-L-serine (Gly-Ser) was investigated to clarify the relationship between hydration ...
Hitoki Semizo +5 more
doaj +2 more sources
Proton Conducting Membranes with Molecular Self Assemblies and Ionic Channels for Efficient Proton Conduction [PDF]
Membranes, 2022 Supramolecular assemblies are vital for biological systems. This phenomenon in artificial materials is directly related to their numerous properties and their performance.
Avneesh Kumar, Dong Wook Chang
doaj +2 more sources
Structural mechanism of proton conduction in otopetrin proton channel [PDF]
Nature CommunicationsThe otopetrin (OTOP) proteins were recently characterized as extracellular proton-activated proton channels. Several recent OTOP channel structures demonstrated that the channels form a dimer with each subunit adopting a double-barrel architecture ...
Ninghai Gan +4 more
doaj +2 more sources
Dissected antiporter modules establish minimal proton-conduction elements of the respiratory complex I [PDF]
Nature CommunicationsThe respiratory Complex I is a highly intricate redox-driven proton pump that powers oxidative phosphorylation across all domains of life. Yet, despite major efforts in recent decades, its long-range energy transduction principles remain highly debated ...
Adel Beghiah +9 more
doaj +2 more sources
Proton Conduction via Water Bridges Hydrated in the Collagen Film [PDF]
Journal of Functional Biomaterials, 2020 Collagen films with proton conduction are a candidate of next generation of fuel-cell electrolyte. To clarify a relation between proton conductivity and formation of water networks in the collagen film originating from a tilapia’s scale, we ...
Hiroshi Matsui, Yasumitsu Matsuo
doaj +2 more sources
The Incorporation of Nanoconfined Poly(ionic liquid)s with Two-Dimensional Covalent Organic Frameworks to Enhance Proton Conduction [PDF]
MoleculesCovalent organic frameworks (COFs) hold promising potential as high-temperature proton conductors due to their highly ordered nanostructures and high specific surface areas.
Yonghong Wang +5 more
doaj +2 more sources
Heteroatom-embedded Mellitic Triimido COFs for efficient proton conduction [PDF]
Scientific ReportsIonic covalent organic frameworks (iCOFs) are promising materials for energy storage devices due to their ionic functional groups, which facilitate ion transport, and their highly ordered pores of their frameworks, which provide ideal pathways for long ...
Keiichiro Maegawa +7 more
doaj +2 more sources
High Surface Proton Conduction in Nanostructured ZIF-8 [PDF]
Nanomaterials, 2019 The zeolitic imidazolate framework-8 (ZIF-8) combines a significantly high microporosity with an excellent thermal, chemical, and hydrothermal stability.
Daniel Muñoz-Gil +1 more
doaj +2 more sources
Proton Conduction through gp91phox [PDF]
The Journal of General Physiology, 2002 Previous Perspectives in the Journal of General Physiology have considered (a) the different advantages of two models of ion channel permeation and (b) whether ryanodine receptor adaptation might arise from flash photolysis.
Henderson, Lydia M, Meech, Robert W
openaire +3 more sources
Inorganics, 2023 Yttrium-doped barium zirconate is one of the fastest solid-state proton conductors. While previous studies suggest that proton–tuples move as pairs in yttrium-doped barium zirconate, a systematic catalog of possible close proton–tuple moves is missing ...
Yiqing Pan +3 more
doaj +1 more source