Design of novel lubricating structured MOF-on-MOF heterostructure towards the tribological application

H Zhu, Z Cheng - Colloids and Surfaces A: Physicochemical and …, 2022 - Elsevier
The merits of the elastic stiffness and flexible structure of 0D metal organic frameworks (0D
MOFs) and the super-lubrication structure of 2D MOFs were conductive to improve the …

Capture of volatile iodine gas and identification of adsorption sites in the pore network of unsubstituted imidazole linker-incorporated zeolitic imidazolate framework-8

RB Nelliyil, J Mor, S Kolay… - ACS Applied Materials & …, 2023 - ACS Publications
The incorporation of unsubstituted imidazole (Im) in zeolitic imidazolate framework-8 (ZIF-8)
crystallized in sodalite topology is proposed to improve gas capture and gas separation …

Porosimetry of zeolitic imidazolate frameworks using positron annihilation lifetime spectroscopy

J Mor, P Utpalla, J Bahadur, D Sen… - … and Mesoporous Materials, 2023 - Elsevier
Abstract Zeolitic Imidazolate Frameworks (ZIFs) owing to their crystalline morphology have
well designed pore architecture. ZIFs show great potential for applications in gas separation …

Flexibility of Mixed Ligand Zeolitic Imidazolate Frameworks (ZIF-7–8) under CO2 Pressure: An Investigation Using Positron Annihilation Lifetime Spectroscopy

J Mor, P Utpalla, J Bahadur, SK Sharma - Langmuir, 2022 - ACS Publications
Fine tuning of the pore architecture and flexibility of zeolitic imidazolate frameworks (ZIFs) is
highly crucial for realizing their applications in molecular gas separation. Mixed ligand …

Gate Opening Induced High Pore Volume Expansion in Flexible Zeolitic Imidazole Frameworks during CO2 Adsorption: A Direct Observation Using Positron …

J Mor, P Utpalla, S Mukherjee… - The Journal of …, 2023 - ACS Publications
Although Z eolitic I midazolate F rameworks (ZIFs) show a great promise in the field of
molecular separation owing to their crystalline morphology of pores, the sieving …

Analysis of the porosity of ZIF-8 and ZIF-8@ CNF membranes using positron annihilation lifetime spectroscopy (PALS)

MS Tahir, JW Lee, I Rabani, F Afzal, YJ Han… - … of Radioanalytical and …, 2023 - Springer
Zeolite imidazole framework (ZIF) are a family of metal-organic frameworks with nano-sized
pores that can be used as membranes for highly selective gas separation. Currently, efforts …

Pore interconnectivity and surface accessibility in stiffened mixed linker MOFs: An investigation using variable energy positron spectroscopy

P Utpalla, J Mor, SK Sharma, J Bahadur… - Journal of Solid State …, 2022 - Elsevier
Abstract Zeolitic imidazolate framework-8 (ZIF-8) based membranes show poor selectivity for
gas separation due to flexibility of the frameworks. Mixed linker frameworks (ZIF-7 x-8) …

On enhancing the Li-ion conductivity of quasi-solid-state electrolytes by suppressing the flexibility of zeolitic imidazolate framework-8 via a mixed ligand strategy

P Utpalla, J Mor, SK Sharma - Physical Chemistry Chemical Physics, 2023 - pubs.rsc.org
Zeolitic imidazole frameworks (ZIFs) have emerged as potential conductive materials for Li
ion-transport in polymer solid state electrolytes. However, developing ZIFs with high Li ionic …

Porosimetry of Zeolitic Imidazolate Frameworks Using Positron Annihilation Lifetime Spectroscopy

SK Sharma, J Mor, P Utpalla, J Bahadur… - Available at SSRN … - papers.ssrn.com
Abstract Zeolitic Imidazolate Frameworks (ZIFs) owing to their crystalline morphology have
well designed pore architecture. ZIFs show great potential for applications in gas separation …

Porosimetry of Zeolitic Imidazolate Frameworks Using Positron Annihilation Spectroscopy

SK Sharma, J Mor, P Utpalla, J Bahadur - Available at SSRN 4189031 - papers.ssrn.com
Abstract Zeolitic Imidazolate Frameworks (ZIFs) owing to their crystalline morphology have
well designed pore architecture. ZIFs show great potential for their application in gas …