High Proton Conductivity of MOF-808 Promotes Methane Production in Anaerobic Digestion

Author(s):  
Shuxian Chen ◽  
Yu Hua ◽  
Lingling Dai ◽  
Xiaohu Dai
2019 ◽  
Vol 48 (6) ◽  
pp. 2190-2196 ◽  
Author(s):  
Shuai-Liang Yang ◽  
Yue-Ying Yuan ◽  
Fei Ren ◽  
Chen-Xi Zhang ◽  
Qing-Lun Wang

A novel 2D nickel(ii) complex (1) has been successfully synthesized using a 2,2′-bipyridyl, polycarboxylsulfonate ligand H4SBTC and Ni2+ ions. Owing to the presence of abundant water molecules, hydrogen bond networks and other protons, 1 and its hybrid membranes demonstrate high proton conductivity.


2019 ◽  
Vol 59 (11) ◽  
pp. 2279-2289 ◽  
Author(s):  
Asheesh Singh ◽  
Anaparthi G. Kumar ◽  
Sayantani Saha ◽  
Rajdeep Mukherjee ◽  
Soumendu Bisoi ◽  
...  

2019 ◽  
Vol 43 (1) ◽  
pp. 24-27 ◽  
Author(s):  
Xing Meng ◽  
Hai-Ning Wang ◽  
Xiao-Kun Wang ◽  
Long-Zhang Dong ◽  
Yan-Hong Zou

Through cation substitution in a zirconium based coordination polymer, an isostructural framework 1@NH4+ has been prepared without any apparent structural change. The proton conductivity of 1@NH4+ is successfully improved. It exhibits high proton conductivity (1.39 × 10−2 S cm−1) at 98% relative humidity and 60 °C.


CrystEngComm ◽  
2021 ◽  
Author(s):  
Aurobinda Mohanty ◽  
Udai P. Singh ◽  
Arijit Ghorai ◽  
Susanta Banerjee ◽  
R. J. Butcher

The MOFs were constructed by ligand AHP and sulfonate analogues. MOF4 exhibits a high proton conductivity of 1.95 × 10−3 S cm−1 at 95 °C and 98% relative humidity. MOFs 1–5 also serve as photocatalysts for methylene blue degradation.


2020 ◽  
Vol 4 (8) ◽  
pp. 2339-2345 ◽  
Author(s):  
Zhongping Li ◽  
Yuze Yao ◽  
Dongjin Wang ◽  
Md. Mahmudul Hasan ◽  
Athchaya Suwansoontorn ◽  
...  

By using a simple and universal process, we successfully synthesized various sulfonated porous organic polymers with high proton conductivity, and therefore this strategy could evolve structural designs for high proton-conductive materials.


2019 ◽  
Vol 220 (9) ◽  
pp. 1900006
Author(s):  
Euntaek Woo ◽  
Elyse Coletta ◽  
Alexander Holm ◽  
Jaewan Mun ◽  
Michael F. Toney ◽  
...  

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