Control of bulk homochirality and proton conductivity in isostructural chiral metal–organic frameworks

2017 ◽  
Vol 53 (11) ◽  
pp. 1892-1895 ◽  
Author(s):  
Bai-Qiao Song ◽  
Da-Qin Chen ◽  
Zhenguo Ji ◽  
Junhong Tang ◽  
Xin-Long Wang ◽  
...  
Keyword(s):  
Proton Conductivity ◽  
Metal Organic Frameworks ◽  
Spontaneous Resolution ◽  
Chiral Ligands ◽  
Metal Organic ◽  
Chirality Induction

Two enantiomeric pairs of isostructural homochiral metal–organic frameworks (MOFs) have been synthesized directly from chiral ligands and indirectly from achiral ligandsviaspontaneous resolution combined with cooperative chirality induction, respectively.

Metal–organic frameworks derived from a semi-rigid anthracene-based ligand and sulfonates: proton conductivity and dye degradation studies

CrystEngComm ◽  
2021 ◽  
Author(s):  
Aurobinda Mohanty ◽  
Udai P. Singh ◽  
Arijit Ghorai ◽  
Susanta Banerjee ◽  
R. J. Butcher
Keyword(s):  
Methylene Blue ◽  
Relative Humidity ◽  
Proton Conductivity ◽  
Dye Degradation ◽  
Metal Organic Frameworks ◽  
High Proton Conductivity ◽  
Methylene Blue Degradation ◽  
High Proton ◽  
Metal Organic ◽  
Degradation Studies

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.

scholarly journals The role of lattice vibration in the terahertz region for proton conduction in 2D metal–organic frameworks

2020 ◽  
Vol 11 (6) ◽  
pp. 1538-1541
Author(s):  
Tomoya Itakura ◽  
Hiroshi Matsui ◽  
Tomofumi Tada ◽  
Susumu Kitagawa ◽  
Aude Demessence ◽  
...  
Keyword(s):  
Proton Conductivity ◽  
Electronic Structures ◽  
Lattice Vibration ◽  
Metal Organic Frameworks ◽  
Proton Conduction ◽  
Terahertz Region ◽  
Metal Organic

Terahertz-regime vibrations of 2D MOFs dominate the intrinsic proton conductivity, and the motions depend on the valence electronic structures.

scholarly journals High proton conductivity in cyanide-bridged metal–organic frameworks: understanding the role of water

2015 ◽  
Vol 3 (44) ◽  
pp. 22347-22352 ◽  
Author(s):  
Yuan Gao ◽  
Richard Broersen ◽  
Wouter Hageman ◽  
Ning Yan ◽  
Marjo C. Mittelmeijer-Hazeleger ◽  
...  
Keyword(s):  
Proton Conductivity ◽  
Metal Organic Frameworks ◽  
Water Molecules ◽  
High Proton Conductivity ◽  
Lattice Water ◽  
High Proton ◽  
Metal Organic

Hop hop hop: the proton conductivity of the [Nd(mpca)2Nd(H2O)6Mo(CN)8]·nH2O is enabled by lattice water molecules in its channels.

Effective Approach to Promoting the Proton Conductivity of Metal–Organic Frameworks by Exposure to Aqua–Ammonia Vapor

2017 ◽  
Vol 9 (30) ◽  
pp. 25082-25086 ◽  
Author(s):  
Xi Liang ◽  
Bin Li ◽  
Minghao Wang ◽  
Jing Wang ◽  
Ruilan Liu ◽  
...  
Keyword(s):  
Proton Conductivity ◽  
Metal Organic Frameworks ◽  
Ammonia Vapor ◽  
Aqua Ammonia ◽  
Metal Organic

Sulfation of metal–organic frameworks: Opportunities for acid catalysis and proton conductivity

2011 ◽  
Vol 281 (1) ◽  
pp. 177-187 ◽  
Author(s):  
Maarten G. Goesten ◽  
Jana Juan-Alcañiz ◽  
Enrique V. Ramos-Fernandez ◽  
K.B. Sai Sankar Gupta ◽  
Eli Stavitski ◽  
...  
Keyword(s):  
Proton Conductivity ◽  
Acid Catalysis ◽  
Metal Organic Frameworks ◽  
Metal Organic

Chiral magnetic metal–organic frameworks of MnII with achiral tetrazolate-based ligands by spontaneous resolution

2010 ◽  
Vol 46 (45) ◽  
pp. 8543 ◽  
Author(s):  
Xiao-Lan Tong ◽  
Tong-Liang Hu ◽  
Jiong-Peng Zhao ◽  
Yue-Kui Wang ◽  
Hui Zhang ◽  
...  
Keyword(s):  
Metal Organic Frameworks ◽  
Spontaneous Resolution ◽  
Magnetic Metal ◽  
Metal Organic
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