Proton-conducting phosphate glass: Recent development as an electrolyte in intermediate temperature fuel cells
T Ishiyama, T Yamaguchi, T Omata - … of the Ceramic Society of Japan, 2022 - jstage.jst.go.jp
The protons in oxides are strongly bound to the oxygen in the structure and must migrate by
hopping to neighboring oxygen atoms for conduction. The ease of detrapping is determined …
hopping to neighboring oxygen atoms for conduction. The ease of detrapping is determined …
Enhancing proton mobility and thermal stability in phosphate glasses with WO 3: the mixed glass former effect in proton conducting glasses
This study aimed to investigate the impact of WO3 on the thermal stability of glass, as
measured by the glass transition temperature (Tg), as well as the activation energy (Ea) of …
measured by the glass transition temperature (Tg), as well as the activation energy (Ea) of …
Incorporation limit of MoO3 in sodium borosilicate glasses
S Sukenaga, H Unozawa, Y Chiba… - Journal of the …, 2023 - Wiley Online Library
Optimizing the concentration of molybdenum incorporated in a borosilicate glass matrix is
essential in the vitrification of high‐level radioactive waste. However, the incorporation limit …
essential in the vitrification of high‐level radioactive waste. However, the incorporation limit …
High-Pressure Diffusion Control: Na Extraction from NaAlB14
A novel synthesis technique, called the high-pressure diffusion control (HPDC) method, was
developed in this study. The method combined the high-pressure synthesis using a cubic …
developed in this study. The method combined the high-pressure synthesis using a cubic …
Preparation of an Inorganic All-Solid-State Electrochromic Device with Excellent Open-Circuit Memory
Y Ren, R Liu, J Nishii, M Fujioka, C Zhang… - … Applied Materials & …, 2024 - ACS Publications
Due to the spontaneous transport of small-sized cations and redox reactions under open
circuit conditions, the currently reported coloring electrochromic devices (ECDs) may self …
circuit conditions, the currently reported coloring electrochromic devices (ECDs) may self …
Replacing Sodium Ions with Protons in Vanadophosphate Glass: Suppression of Electronic Conduction by Local Structural Change around Vanadium Ions
A Sharma, I Suzuki, K Toyooka… - The Journal of …, 2024 - ACS Publications
Charge carrier conversion in alkali oxide-incorporated transition metal oxide-containing
glasses has been investigated extensively; however, the influences of protons on this …
glasses has been investigated extensively; however, the influences of protons on this …
Anhydrous silicophosphoric acid glass: thermal properties and proton conductivity
Anhydrous silicophosphoric acid glass with an approximate composition of H5Si2P9O29
was synthesized and its thermal and proton‐conducting properties were characterized …
was synthesized and its thermal and proton‐conducting properties were characterized …
Investigation into the high permittivity [(K0. 5Bi0. 5) xBi1− x](WxV1− x) O4 (0≤ x≤ 0.1) ceramic sintered at low temperature
X Yuan, Y Wei, H Liu, P Chang, Y Zhou… - Journal of the Ceramic …, 2022 - jstage.jst.go.jp
Recently, 5th generation (5G) mobile communication technology is developing quickly. Due
to the high working frequency (³28GHz), 5G will reduce signal delay and improve signal …
to the high working frequency (³28GHz), 5G will reduce signal delay and improve signal …
[PDF][PDF] Effect of conditional glass former oxides WO3, Ga2O3, and V2O5 addition on thermal stability and proton mobility of proton-conducting phosphate glasses
S Aman - tohoku.repo.nii.ac.jp
In chapter 1, The research has uncovered a fascinating finding concerning the mobility of
proton carriers (µH) in phosphate glasses at the glass transition temperature (Tg). The …
proton carriers (µH) in phosphate glasses at the glass transition temperature (Tg). The …