scholarly journals Fast Proton Transport in FeFe Hydrogenase via a Flexible Channel and a Proton Hole Mechanism

2022 ◽  
Author(s):  
Rakesh C. Puthenkalathil ◽  
Bernd Ensing
Keyword(s):  
Proton Transport ◽  
Fast Proton

Mechanism of Fast Proton Transport along One-Dimensional Water Chains Confined in Carbon Nanotubes

2010 ◽  
Vol 132 (33) ◽  
pp. 11395-11397 ◽  
Author(s):  
Zhen Cao ◽  
Yuxing Peng ◽  
Tianying Yan ◽  
Shu Li ◽  
Ailin Li ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Proton Transport ◽  
Fast Proton ◽  
One Dimensional

A-Site Cation Substitutions in Strained Y-Doped BaZrO3 Multilayer Films Leading to Fast Proton Transport Pathways

2016 ◽  
Vol 120 (15) ◽  
pp. 8387-8391 ◽  
Author(s):  
Carmela Aruta ◽  
Chu Han ◽  
Si Zhou ◽  
Claudia Cantoni ◽  
Nan Yang ◽  
...  
Keyword(s):  
Proton Transport ◽  
Multilayer Films ◽  
Fast Proton ◽  
Transport Pathways ◽  
A Site ◽  
Cation Substitutions

scholarly journals Revealing Fast Proton Transport in Condensed Matter by Means of Density Scaling Concept

2020 ◽  
Vol 124 (29) ◽  
pp. 15749-15756
Author(s):  
Zaneta Wojnarowska ◽  
Małgorzata Musiał ◽  
Shinian Cheng ◽  
Jacek Gapinski ◽  
Adam Patkowski ◽  
...  
Keyword(s):  
Proton Transport ◽  
Condensed Matter ◽  
Fast Proton

Fast Proton Transport in Solids

1984 ◽  
Vol 1 ◽  
pp. 153-169 ◽  
Author(s):  
Suresh Chandra
Keyword(s):  
Proton Transport ◽  
Fast Proton

scholarly journals Proton transport enabled by a field-induced metallic state in a semiconductor heterostructure

Science ◽  
2020 ◽  
Vol 369 (6500) ◽  
pp. 184-188 ◽  
Author(s):  
Y. Wu ◽  
B. Zhu ◽  
M. Huang ◽  
L. Liu ◽  
Q. Shi ◽  
...  
Keyword(s):  
Proton Transport ◽  
Proton Conductor ◽  
Ionic Transport ◽  
Metallic State ◽  
Fast Proton ◽  
Energy Applications ◽  
Semiconductor Heterostructure ◽  
Ceramic Fuel ◽  
Ceramic Fuel Cells ◽  
Insight Into

Tuning a semiconductor to function as a fast proton conductor is an emerging strategy in the rapidly developing field of proton ceramic fuel cells (PCFCs). The key challenge for PCFC researchers is to formulate the proton-conducting electrolyte with conductivity above 0.1 siemens per centimeter at low temperatures (300 to 600°C). Here we present a methodology to design an enhanced proton conductor by means of a NaxCoO2/CeO2 semiconductor heterostructure, in which a field-induced metallic state at the interface accelerates proton transport. We developed a PCFC with an ionic conductivity of 0.30 siemens per centimeter and a power output of 1 watt per square centimeter at 520°C. Through our semiconductor heterostructure approach, our results provide insight into the proton transport mechanism, which may also improve ionic transport in other energy applications.

Fast proton transport in solids

1988 ◽  
Vol 177 ◽  
pp. 265-276 ◽  
Author(s):  
Klaus-dieter Kreuer
Keyword(s):  
Proton Transport ◽  
Fast Proton

Fast proton transport in zinc phosphorous glass composites

2011 ◽  
Vol 127 (1-2) ◽  
pp. 322-328 ◽  
Author(s):  
Yuma Furuhashi ◽  
Iori Shimada ◽  
Junichiro Otomo ◽  
Yoshito Oshima
Keyword(s):  
Proton Transport ◽  
Fast Proton ◽  
Glass Composites
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