[HTML][HTML] Structural and electrical properties of novel phosphate based composite electrolyte for low-temperature fuel cells

L Mathur, IH Kim, A Bhardwaj, B Singh, JY Park… - Composites Part B …, 2020 - Elsevier
Lowering the operating temperature of solid-electrolyte based fuel cells is an attractive
approach to achieve highly efficient energy conversion devices for the next-generation …

Electrochemical membrane cell for NH 3 synthesis from N 2 and H 2 O by electrolysis at 200 to 250 C using a Ru catalyst, hydrogen-permeable Pd membrane and …

K Imamura, J Kubota - Sustainable Energy & Fuels, 2018 - pubs.rsc.org
Ammonia (NH3) is an energy carrier that can be synthesized from nitrogen and water using
electricity generated from renewable sources. The present work investigated NH3 synthesis …

Core-Level Spectroscopy with Hard and Soft X-Rays on Phosphorus-Containing Compounds for Energy Conversion and Storage

RE Wibowo, R Garcia-Diez… - The Journal of …, 2023 - ACS Publications
The electronic properties of nine solid phosphorus (P)-containing compounds with varying
oxidation states and chemical environments, including GaP (-III), InP (-III), red-P (0), H3P (III) …

CsH2PO4/epoxy composite electrolytes for intermediate temperature fuel cells

G Qing, R Kikuchi, A Takagaki, T Sugawara… - Electrochimica …, 2015 - Elsevier
In this study CsH 2 PO 4/epoxy composite electrolytes were prepared by dispersing CsH 2
PO 4 particles, whose sizes were smaller than 10 μm, in a low-viscosity heat-resistant epoxy …

Hydrogen production by steam electrolysis in solid acid electrolysis cells

N Fujiwara, H Nagase, S Tada, R Kikuchi - ChemSusChem, 2021 - Wiley Online Library
Hydrogen production by steam electrolysis at intermediate temperatures has potential for
both the high energy conversion efficiency and the flexible operability suitable for the …

[HTML][HTML] Direct conversion of carbon dioxide and steam into hydrocarbons and oxygenates using solid acid electrolysis cells

N Fujiwara, S Tada, R Kikuchi - Iscience, 2022 - cell.com
Summary Electrolysis at intermediate temperatures (100–600° C) is promising because high
reaction rates and high product selectivity can be achieved simultaneously during CO 2 …

Stability of CsH5 (PO4) 2-based composites at fixed temperatures and during heating–cooling cycles for solid-state intermediate temperature fuel cells

G Qing, R Kikuchi, A Takagaki, T Sugawara… - Journal of Power …, 2016 - Elsevier
This work reports the stability of CsH 5 (PO 4) 2-based composites at fixed temperatures
(158° C and 210° C) and during three heating–cooling cycles (106° C→ 158° C→ 106° C) …

CsH5(PO4)2/quartz fiber thin membranes for intermediate temperature fuel cells and electrochemical synthesis of ammonia

G Qing, K Sukegawa, R Kikuchi, A Takagaki… - Journal of Applied …, 2017 - Springer
In this study, CsH 5 (PO 4) 2/quartz fiber thin membranes with thicknesses varying from 70 to
150 μm were prepared by a simple impregnation method and were tested as an electrolyte …

A durable polyvinyl butyral-CsH2PO4 composite electrolyte for solid acid fuel cells

D Dang, B Zhao, D Chen, S Yoo, SY Lai, B Doyle… - Journal of Power …, 2017 - Elsevier
A composite electrolyte membrane composed of polyvinyl butyral (PVB) and CsH 2 PO 4
has been prepared via a facile and cost-effective method for solid acid fuel cells. The effect …

Interfacial interaction and melting point depression of CsH5 (PO4) 2 in CsH5 (PO4) 2/SiO2 composites

G Qing, R Kikuchi - Solid State Ionics, 2016 - Elsevier
This work reports the interfacial interaction in composites composed of CsH 5 (PO 4) 2 and
SiO 2. The composites were prepared by grinding and pressing the mixture of …