scholarly journals Effect of pore size and shape on the thermal conductivity of metal-organic frameworks

2017 ◽  
Vol 8 (1) ◽  
pp. 583-589 ◽  
Author(s):  
Hasan Babaei ◽  
Alan J. H. McGaughey ◽  
Christopher E. Wilmer
Keyword(s):  
Thermal Conductivity ◽  
Pore Size ◽  
Metal Organic Frameworks ◽  
Molecular Simulations ◽  
Size And Shape ◽  
Adsorbed Gas ◽  
Metal Organic

We investigate the effect of pore size and shape on the thermal conductivity of a series of idealized metal-organic frameworks (MOFs) containing adsorbed gas using molecular simulations.

scholarly journals Rational Design of Pore Size and Functionality in a Series of Isoreticular Zwitterionic Metal–Organic Frameworks

2018 ◽  
Vol 30 (22) ◽  
pp. 8332-8342 ◽  
Author(s):  
Darpandeep Aulakh ◽  
Timur Islamoglu ◽  
Veronica F. Bagundes ◽  
Juby R. Varghese ◽  
Kyle Duell ◽  
...  
Keyword(s):  
Pore Size ◽  
Rational Design ◽  
Metal Organic Frameworks ◽  
Metal Organic

Pore Size Reduction in Zirconium Metal–Organic Frameworks for Ethylene/Ethane Separation

2019 ◽  
Vol 7 (7) ◽  
pp. 7118-7126 ◽  
Author(s):  
Yuxiang Wang ◽  
Shuai Yuan ◽  
Zhigang Hu ◽  
Tanay Kundu ◽  
Jian Zhang ◽  
...  
Keyword(s):  
Pore Size ◽  
Metal Organic Frameworks ◽  
Size Reduction ◽  
Metal Organic ◽  
Zirconium Metal

scholarly journals Tailoring the pore geometry and chemistry in microporous metal–organic frameworks for high methane storage working capacity

2019 ◽  
Vol 55 (76) ◽  
pp. 11402-11405 ◽  
Author(s):  
Kai Shao ◽  
Jiyan Pei ◽  
Jia-Xin Wang ◽  
Yu Yang ◽  
Yuanjing Cui ◽  
...  
Keyword(s):  
Pore Size ◽  
Metal Organic Frameworks ◽  
Pore Geometry ◽  
Methane Storage ◽  
Working Capacity ◽  
Metal Organic

We realized that engineering the pore size/geometry and chemistry in a series of MOFs can optimize the volumetric methane storage working capacity.

scholarly journals Gas Sensing Properties of Mg-Incorporated Metal–Organic Frameworks

Sensors ◽  
2019 ◽  
Vol 19 (15) ◽  
pp. 3323 ◽  
Author(s):  
Jae-Hyoung Lee ◽  
Thanh-Binh Nguyen ◽  
Duy-Khoi Nguyen ◽  
Jae-Hun Kim ◽  
Jin-Young Kim ◽  
...  
Keyword(s):  
Pore Size ◽  
Gas Sensors ◽  
Gas Sensing ◽  
High Surface ◽  
Metal Organic Frameworks ◽  
Kinetic Properties ◽  
Sensing Properties ◽  
Sensing Applications ◽  
Gas Sensing Properties ◽  
Metal Organic

The gas sensing properties of two novel series of Mg-incorporated metal–organic frameworks (MOFs), termed Mg-MOFs-I and -II, were assessed. The synthesized iso-reticular type Mg-MOFs exhibited good crystallinity, high thermal stability, needle-shape morphology and high surface area (up to 2900 m2·g−1), which are promising for gas sensing applications. Gas-sensing studies of gas sensors fabricated from Mg-MOFs-II revealed better sensing performance, in terms of the sensor dynamics and sensor response, at an optimal operating temperature of 200 °C. The MOF gas sensor with a larger pore size and volume showed shorter response and recovery times, demonstrating the importance of the pore size and volume on the kinetic properties of MOF-based gas sensors. The gas-sensing results obtained in this study highlight the potential of Mg-MOFs gas sensors for the practical monitoring of toxic gases in a range of environments.

Pore Size Reduction by Methyl Function in Aluminum-Based Metal–Organic Frameworks for Xenon/Krypton Separation

2020 ◽  
Vol 20 (12) ◽  
pp. 8039-8046
Author(s):  
Zhaotong Yan ◽  
Youjin Gong ◽  
Chu-Ting Yang ◽  
Xiaonan Wu ◽  
Boyu Liu ◽  
...  
Keyword(s):  
Pore Size ◽  
Metal Organic Frameworks ◽  
Size Reduction ◽  
Metal Organic
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