scholarly journals Vapochromic luminescent proton conductors: switchable vapochromism and proton conduction of luminescent Pt(ii) complexes with proton-exchangeable sites

2019 ◽  
Vol 7 (47) ◽  
pp. 14923-14931 ◽  
Author(s):  
Atsushi Kobayashi ◽  
Shin-ichiro Imada ◽  
Yasuhiro Shigeta ◽  
Yuki Nagao ◽  
Masaki Yoshida ◽  
...  
Keyword(s):  
Proton Conduction ◽  
Proton Conductors ◽  
Proton Conducting

New switchable vapochromic luminescent and highly-proton-conducting Pt(ii) complexes [PtCl(tpypy)]Cl and [PtCl(tpypyH)]Cl2 are reported.

scholarly journals Local structure and vibrational dynamics of proton conducting Ba2In2O5(H2O)x

2019 ◽  
Vol 7 (29) ◽  
pp. 17626-17636 ◽  
Author(s):  
A. Perrichon ◽  
M. Jiménez-Ruiz ◽  
L. Mazzei ◽  
S. M. H. Rahman ◽  
M. Karlsson
Keyword(s):  
Local Structure ◽  
Conduction Mechanism ◽  
Proton Conduction ◽  
Proton Conductors ◽  
Vibrational Dynamics ◽  
Proton Conducting

Studies of partially and fully hydrated Ba2In2O5(H2O)xproton conductors point toward segregation into pseudo-cubic and brownmillerite-type phases and a highly anisotropic proton conduction mechanism.

scholarly journals Theoretical hydrogen bonding calculations and proton conduction for Eu(iii)-based metal–organic framework

RSC Advances ◽  
2021 ◽  
Vol 11 (19) ◽  
pp. 11495-11499
Author(s):  
Lu Feng ◽  
Tian-Yu Zeng ◽  
Hao-Bo Hou ◽  
Hong Zhou ◽  
Jian Tian
Keyword(s):  
Hydrogen Bonding ◽  
Theoretical Calculation ◽  
Proton Transport ◽  
Metal Organic Framework ◽  
Proton Conduction ◽  
Transport Channel ◽  
Proton Conducting ◽  
Metal Organic ◽  
Organic Framework

A water-mediated proton-conducting Eu(iii)-MOF has been synthesized, which provides a stable proton transport channel that was confirmed by theoretical calculation.

UiO-66 derivatives and their composite membranes for effective proton conduction

2020 ◽  
Vol 49 (47) ◽  
pp. 17130-17139
Author(s):  
Lu Feng ◽  
Hao-Bo Hou ◽  
Hong Zhou
Keyword(s):  
Fuel Cells ◽  
Proton Exchange Membrane ◽  
Metal Organic Frameworks ◽  
Composite Membranes ◽  
Proton Conduction ◽  
Proton Exchange ◽  
Proton Conducting ◽  
Conducting Materials ◽  
Metal Organic ◽  
Exchange Membrane

As newly emerging proton-conducting materials, metal–organic frameworks (MOFs) have been attracting wide attention in the field of proton exchange membrane fuel cells.

Temperature-responsive proton-conductive liquid crystals formed by the self-assembly of zwitterionic ionic liquids

RSC Advances ◽  
2015 ◽  
Vol 5 (78) ◽  
pp. 63732-63737 ◽  
Author(s):  
Xinpei Gao ◽  
Fei Lu ◽  
Bin Dong ◽  
Tao Zhou ◽  
Yizhi Liu ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Liquid Crystals ◽  
Self Assembly ◽  
Proton Conduction ◽  
Proton Conductors ◽  
The Self ◽  
Conductive Liquid ◽  
Temperature Responsive ◽  
Conduction Behavior

Nanostructured proton conductors having hexagonal and cubic structures were constructed by the self-assembly of zwitterionic ionic liquids. These nanostructured proton conductors all exhibited an assembled-structure dependent proton conduction behavior.

Nanostructured proton-conducting membranes based on polymerizable zwitterionic ionic liquid microemulsions

2016 ◽  
Vol 40 (9) ◽  
pp. 7580-7586 ◽  
Author(s):  
Fei Lu ◽  
Xinpei Gao ◽  
Panpan Sun ◽  
Liqiang Zheng
Keyword(s):  
Ionic Liquid ◽  
Proton Conductors ◽  
Proton Conducting ◽  
First Time ◽  
Conducting Membranes

Polymerizable zwitterionic ionic liquid microemulsions were fabricated for the first time to prepare ionic liquid based proton-conductors.

Proton Conducting Solid Electrolytes for High Temperature Humidity Sensing

1992 ◽  
Vol 293 ◽  
Author(s):  
Martha Greenblatt ◽  
Shouhua Feng
Keyword(s):  
High Temperature ◽  
Ionic Conductivity ◽  
Solid Electrolytes ◽  
Ceramic Composite ◽  
Proton Conductors ◽  
Humidity Sensors ◽  
Emf Measurements ◽  
Humidity Sensing ◽  
Proton Conducting ◽  
Basic Characteristics

AbstractThe properties of various proton conducting solid electrolytes were investigated by electrochemical galvanic cell and ac impedance type measurements for applications as high temperature (T>200°C) humidity sensors. The basic characteristics of proton conductors required for humidity sensing are reviewed. Results of ionic conductivity and EMF measurements and their implications for the mechanism of ion transport are discussed for two prototype ceramic humidity sensors: β-Ca(PO3)2 and a NASICON-type ceramic composite, HZr2P3O12/ZrP2O7.

Proton conduction in some solids and the fuel cell with a proton conducting electrolyte

1979 ◽  
Vol 4 (4) ◽  
pp. 327-338 ◽  
Author(s):  
T TAKAHASHI ◽  
S TANASE ◽  
O YAMAMOTO ◽  
S YAMAUCHI ◽  
H KABEYA
Keyword(s):  
Fuel Cell ◽  
Proton Conduction ◽  
Proton Conducting

scholarly journals Proton Conduction Mechanism in Proton-Conducting PVPA-xIm Composites Investigated by Theoretical Approaches

2020 ◽  
Vol 19 (4) ◽  
pp. 131-132
Author(s):  
Yuta HORI ◽  
Toshiya SUETAKE ◽  
Tomonori IDA ◽  
Motohiro MIZUNO ◽  
Yasuteru SHIGETA
Keyword(s):  
Conduction Mechanism ◽  
Proton Conduction ◽  
Proton Conducting ◽  
Theoretical Approaches

Suitable acid groups and density in electrolytes to facilitate proton conduction

2021 ◽  
Author(s):  
Takaya Ogawa ◽  
Hidenori Ohashi ◽  
Anilkumar M. Gopinathan ◽  
Takanori Tamaki ◽  
Takeo Yamaguchi
Keyword(s):  
Relative Humidity ◽  
Proton Conductivity ◽  
Proton Conduction ◽  
Proton Conducting ◽  
Conducting Materials ◽  
Acid Acid

Proton conducting materials suffer from low proton conductivity under low-relative humidity (RH) conditions. Previously, it was reported that acid-acid interactions, where acids interact with each other at close distances, can...

P-Doped SiO2 Proton Conducting Films for Low Voltage Thin Film Transistors

2013 ◽  
Vol 773 ◽  
pp. 660-663
Author(s):  
Li Qiang Guo ◽  
Zhao Jun Guo ◽  
Yuan Yuan Yang ◽  
Ju Mei Zhou
Keyword(s):  
Thin Film ◽  
Thin Film Transistors ◽  
Room Temperature ◽  
Low Voltage ◽  
Proton Conduction ◽  
Proton Conductors ◽  
Oxide Thin Film ◽  
Shadow Mask ◽  
Electrical Characteristics ◽  
Capacitance Density

P-doped SiO2 were prepared by PECVD and one metal shadow mask self-assembled method was used for fabricating oxide thin film transistors gated by such proton conductors. Proton conduction of these films was demonstrated and electrical characteristics of oxide thin film transistors gated by such proton conductors were discussed. Due to excellent proton conduction and big capacitance density, oxide thin film transistors gated by such proton conductors have obtained excellent performances with mobility of 48.39 cm2/Vs, threshold voltage of-0.36 V, subthreshold swing of 0.13 V/decade, Ion/off ratio of 3.2×106 with the relative humidity of 30% at the room temperature.

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