UiO-66 Metal–Organic Framework as an Anode for a Potassium-Ion Battery: Quantum Mechanical Analysis

2021 ◽  
Author(s):  
Anwen Tang ◽  
Xiaojie He ◽  
Huimin Yin ◽  
Yi Li ◽  
Yongfan Zhang ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Mechanical Analysis ◽  
Potassium Ion ◽  
Quantum Mechanical ◽  
Metal Organic ◽  
Organic Framework

Nanostructured potassium–organic framework as an effective anode for potassium-ion batteries with a long cycle life

Nanoscale ◽  
2020 ◽  
Vol 12 (14) ◽  
pp. 7870-7874 ◽  
Author(s):  
Chao Li ◽  
Kuaibing Wang ◽  
Jingze Li ◽  
Qichun Zhang
Keyword(s):  
Metal Organic Framework ◽  
Potassium Ion ◽  
Cycle Life ◽  
Long Cycle ◽  
Long Cycle Life ◽  
Metal Organic ◽  
Organic Framework

Novel nanostructured non-redox-metal potassium metal–organic framework, [C7H3KNO4]n, as an effective organic anode for long-cycle life OPIBs.

Metal-organic framework derived N-doped CNT@ porous carbon for high-performance sodium- and potassium-ion storage

2019 ◽  
Vol 319 ◽  
pp. 541-551 ◽  
Author(s):  
Gaofei Lu ◽  
Huanlei Wang ◽  
Yulong Zheng ◽  
Hao Zhang ◽  
Yunpeng Yang ◽  
...  
Keyword(s):  
Porous Carbon ◽  
High Performance ◽  
Metal Organic Framework ◽  
Potassium Ion ◽  
Ion Storage ◽  
Metal Organic ◽  
Sodium And Potassium ◽  
Organic Framework

scholarly journals Thermal Expansion of Metal–Organic Framework Crystal–Glass Composites

2021 ◽  
Author(s):  
Christopher Ashling ◽  
Giulio I. Lampronti ◽  
Thomas J. F. Southern ◽  
Rachel Evans ◽  
Thomas Bennett
Keyword(s):  
Thermal Expansion ◽  
Glass Matrix ◽  
Variable Temperature ◽  
Metal Organic Framework ◽  
Mechanical Analysis ◽  
Thermal Expansivity ◽  
Crystal Glass ◽  
Glass Composites ◽  
Metal Organic ◽  
Organic Framework

<a>Metal-organic framework crystal-glass composites (MOF CGCs) are a class of materials comprising a crystalline framework embedded within a MOF glass matrix. Here, we investigate the thermal expansion behavior of three MOF CGCs, incorporating two flexible (MIL-53(Al) and MIL-118) and one rigid (UL-MOF-1) MOF within a ZIF-62 glass matrix. Specifically, variable-temperature powder X-ray diffraction data and thermo-mechanical analysis show the suppression of thermal expansivity in each of these three crystalline MOFs when suspended within a ZIF-62 glass matrix. In particular, for the two flexible frameworks, the average volumetric thermal expansion (<i>β</i>) was found to be near-zero in the crystal-glass composite.</a> These results provide a route to engineering thermal expansivity in stimuli-responsive MOF glass composites.

scholarly journals Thermal Expansion of Metal–Organic Framework Crystal–Glass Composites

2021 ◽  
Author(s):  
Christopher Ashling ◽  
Giulio I. Lampronti ◽  
Thomas J. F. Southern ◽  
Rachel Evans ◽  
Thomas Bennett
Keyword(s):  
Thermal Expansion ◽  
Glass Matrix ◽  
Variable Temperature ◽  
Metal Organic Framework ◽  
Mechanical Analysis ◽  
Thermal Expansivity ◽  
Crystal Glass ◽  
Glass Composites ◽  
Metal Organic ◽  
Organic Framework

<a>Metal-organic framework crystal-glass composites (MOF CGCs) are a class of materials comprising a crystalline framework embedded within a MOF glass matrix. Here, we investigate the thermal expansion behavior of three MOF CGCs, incorporating two flexible (MIL-53(Al) and MIL-118) and one rigid (UL-MOF-1) MOF within a ZIF-62 glass matrix. Specifically, variable-temperature powder X-ray diffraction data and thermo-mechanical analysis show the suppression of thermal expansivity in each of these three crystalline MOFs when suspended within a ZIF-62 glass matrix. In particular, for the two flexible frameworks, the average volumetric thermal expansion (<i>β</i>) was found to be near-zero in the crystal-glass composite.</a> These results provide a route to engineering thermal expansivity in stimuli-responsive MOF glass composites.

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