Ultra-high proton conduction in electrospun sulfonated polyimide nanofibers

RSC Advances ◽  
2014 ◽  
Vol 4 (38) ◽  
pp. 20005-20009 ◽  
Author(s):  
Ryouhei Takemori ◽  
Genki Ito ◽  
Manabu Tanaka ◽  
Hiroyoshi Kawakami
Keyword(s):  
Molecular Orientation ◽  
Proton Conduction ◽  
Sulfonated Polyimide ◽  
High Proton ◽  
Electrospinning Method

Uniaxially-aligned sulfonated polyimide nanofibers fabricated by an electrospinning method showed ultra-high proton conductivities due to molecular orientation in the nanofibers.

High Proton Conduction of Organized Sulfonated Polyimide Thin Films with Planar and Bent Backbones

2018 ◽  
Vol 51 (9) ◽  
pp. 3351-3359 ◽  
Author(s):  
Yutaro Ono ◽  
Ryosuke Goto ◽  
Mitsuo Hara ◽  
Shusaku Nagano ◽  
Takashi Abe ◽  
...  
Keyword(s):  
Thin Films ◽  
Proton Conduction ◽  
Sulfonated Polyimide ◽  
High Proton

High Proton Conduction at above 100 °C Mediated by Hydrogen Bonding in a Lanthanide Metal–Organic Framework

2014 ◽  
Vol 136 (35) ◽  
pp. 12444-12449 ◽  
Author(s):  
Qun Tang ◽  
Yiwei Liu ◽  
Shuxia Liu ◽  
Danfeng He ◽  
Jun Miao ◽  
...  
Keyword(s):  
Hydrogen Bonding ◽  
Metal Organic Framework ◽  
Proton Conduction ◽  
High Proton ◽  
Metal Organic ◽  
Lanthanide Metal ◽  
Organic Framework

A water-stable Ni(ii) diphosphonate exhibiting water vapor adsorption and water-assisted high proton conductivity

2019 ◽  
Vol 43 (2) ◽  
pp. 807-812 ◽  
Author(s):  
Hailong Xu ◽  
Lu Feng ◽  
Wentao Huang ◽  
Qiaoyun Wang ◽  
Hong Zhou
Keyword(s):  
Thermal Properties ◽  
Water Vapor ◽  
Proton Conductivity ◽  
Proton Conduction ◽  
Water Vapor Adsorption ◽  
Water Stability ◽  
High Proton Conductivity ◽  
Vapor Adsorption ◽  
High Proton

A new nickel phosphonate has been synthesized, and its thermal properties, water stability, water vapor adsorption and proton conduction have been investigated.

scholarly journals Confined water-mediated high proton conduction in hydrophobic channel of a synthetic nanotube

2020 ◽  
Vol 11 (1) ◽  
Author(s):  
Ken-ichi Otake ◽  
Kazuya Otsubo ◽  
Tokutaro Komatsu ◽  
Shun Dekura ◽  
Jared M. Taylor ◽  
...  
Keyword(s):  
Proton Conduction ◽  
Confined Water ◽  
High Proton

scholarly journals Functionality in metal–organic framework minerals: proton conductivity, stability and potential for polymorphism

2019 ◽  
Vol 10 (18) ◽  
pp. 4923-4929 ◽  
Author(s):  
Igor Huskić ◽  
Novendra Novendra ◽  
Dae-Woon Lim ◽  
Filip Topić ◽  
Hatem M. Titi ◽  
...  
Keyword(s):  
Proton Conductivity ◽  
Metal Organic Framework ◽  
Proton Conduction ◽  
High Proton ◽  
Metal Organic ◽  
Structure Retention ◽  
Organic Framework

Metal–organic framework minerals stepanovite and zhemchuzhnikovite can exhibit high proton conduction and structure retention on dehydration.

High proton conduction behavior in 12-connected 3D porous lanthanide–organic frameworks and their polymer composites

CrystEngComm ◽  
2018 ◽  
Vol 20 (22) ◽  
pp. 3066-3073 ◽  
Author(s):  
Shuai-Liang Yang ◽  
Pei-Pei Sun ◽  
Yue-Ying Yuan ◽  
Chen-Xi Zhang ◽  
Qing-Lun Wang
Keyword(s):  
Metal Ions ◽  
Polymer Composites ◽  
Composite Membranes ◽  
Proton Conduction ◽  
Carboxylate Ligand ◽  
High Proton ◽  
Conduction Behavior ◽  
Lanthanide Metal

Two novel 12-connected 3D porous lanthanide–organic frameworks have been synthesized by the reaction of bipyridine-carboxylate ligand bpydbH2 and lanthanide metal ions. Both of them show a high proton conduction behavior as well as their composite membranes.

scholarly journals Twist and sliding dynamics between interpenetrated frames in Ti-MOF revealing high proton conductivity

2020 ◽  
Vol 11 (15) ◽  
pp. 3978-3985 ◽  
Author(s):  
Jing Cao ◽  
Wenjie Ma ◽  
Kangjie Lyu ◽  
Lin Zhuang ◽  
Hengjiang Cong ◽  
...  
Keyword(s):  
Proton Conductivity ◽  
Proton Conduction ◽  
High Proton Conductivity ◽  
High Proton ◽  
Sliding Dynamics

Twist and sliding dynamics observed in a titanium catecholate MOF induced by imidazole for efficient proton conduction.

Stable isomeric layered indium coordination polymers for high proton conduction

CrystEngComm ◽  
2021 ◽  
Author(s):  
Xiuli Guo ◽  
Zhenhua Li ◽  
Xiao-Bo CHEN ◽  
Dadong Liang ◽  
Chunguang Li ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
Proton Conduction ◽  
Flexible Ligand ◽  
High Proton

Coordination polymers have received immense attention for proton conduction owning to their high tunable and designable structures. Herein, based on the flexible ligand 5-(4-pyridine)-methoxyisophthalic acid (H2L), two novel highly chemically...

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