DataVXACS Applied Nano MaterialsPaper
journal article·2021-05-28

Microporous Mo-UiO-66 Metal–Organic Framework Nanoparticles as Gas Adsorbents

Jaehyung Choi, Kye Sang Yoo, Daekeun Kim, Jinsoo Kim, Mohd Roslee Othman

ACS Applied Nano Materials· Volume 4· Issue 5
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Source abstract

Abstract

Mo-UiO-66 would exhibit favorable characteristics for application as a gas adsorbent if its surface area exceeded 1000 m2/g, particle size was less than 100 nm, and pores were comparable to gas molecules of less than 2 nm. In this work, it was possible to increase the Mo content while reducing the resulting Mo-UiO-66 particles down to a nanometer scale by a solvothermal procedure. In the development of microporous Mo-UiO-66 nanoparticles, an excess Mo content of 40 at. % was required. Excess Mo concentration inhibited the growth of metal precursors from their primary units into fully grown crystalline particles. The microporous Mo-UiO-66 nanoparticles obtained from the procedure were octahedron crystals with a size of about 80 nm and a large surface area of 1158 m2/g.
Source: openalex_inverted_index · Quality: baseline

Research context

Nanomaterials

OpenAlex topics: Metal-Organic Frameworks: Synthesis and Applications · Covalent Organic Framework Applications · Radioactive element chemistry and processing

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Department of Chemical Engineering (Integrated Engineering), Kyung Hee University, 1732 Deogyeong-daero, Giheung-gu, Yongin-si 17104, Gyeonggi-do, Korea

Department of Chemical & Biomolecular Engineering, Seoul National University of Science and Technology, 232 Gongneung-ro, Nowon-gu, Seoul 01811, Korea

Department of Environmental Engineering, Seoul National University of Science and Technology, 232 Gongneung-ro, Nowon-gu, Seoul 01811, Korea

School of Chemical Engineering, Universiti Sains Malaysia, Nibong Tebal 14300, Penang, Malaysia

Funding

National Research Foundation of Korea

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