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Poryvaev AS, Gjuzi E, Yazikova AA, Polyukhov DM, Albrekht YN, Efremov AA, Kudriavykh NA, Yanshole VV, Hoffmann F, Fröba M, Fedin MV. Blatter Radical-Decorated Silica as a Prospective Adsorbent for Selective NO Capture from Air. ACS APPLIED MATERIALS & INTERFACES 2023; 15:5191-5197. [PMID: 36652301 DOI: 10.1021/acsami.2c19183] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Nitrogen oxides are adverse poisonous gases present in the atmosphere and having detrimental effects on the human health and environment. In this work, we propose a new type of mesoporous materials capable of capturing nitrogen monoxide (NO) from air. The designed material combines the robust Santa Barbara Amorphous-15 silica scaffold and ultrastable Blatter-type radicals acting as NO traps. Using in situ electron paramagnetic resonance spectroscopy, we demonstrate that NO capture from air is selective and reversible at practical conditions, thus making Blatter radical-decorated silica highly promising for environmental applications.
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Affiliation(s)
- Artem S Poryvaev
- International Tomography Center SB RAS, Institutskaya Street 3a, Novosibirsk, 630090, Russia
| | - Eva Gjuzi
- Institute of Inorganic and Applied Chemistry, University of Hamburg, Martin-Luther-King-Platz 6, 20146 Hamburg, Germany
| | - Anastasiya A Yazikova
- International Tomography Center SB RAS, Institutskaya Street 3a, Novosibirsk, 630090, Russia
- Novosibirsk State University, Pirogova Street 2, 630090 Novosibirsk, Russia
| | - Daniil M Polyukhov
- International Tomography Center SB RAS, Institutskaya Street 3a, Novosibirsk, 630090, Russia
| | - Yana N Albrekht
- International Tomography Center SB RAS, Institutskaya Street 3a, Novosibirsk, 630090, Russia
- Novosibirsk State University, Pirogova Street 2, 630090 Novosibirsk, Russia
| | - Aleksandr A Efremov
- International Tomography Center SB RAS, Institutskaya Street 3a, Novosibirsk, 630090, Russia
- Novosibirsk State University, Pirogova Street 2, 630090 Novosibirsk, Russia
| | | | - Vadim V Yanshole
- International Tomography Center SB RAS, Institutskaya Street 3a, Novosibirsk, 630090, Russia
| | - Frank Hoffmann
- Institute of Inorganic and Applied Chemistry, University of Hamburg, Martin-Luther-King-Platz 6, 20146 Hamburg, Germany
| | - Michael Fröba
- Institute of Inorganic and Applied Chemistry, University of Hamburg, Martin-Luther-King-Platz 6, 20146 Hamburg, Germany
| | - Matvey V Fedin
- International Tomography Center SB RAS, Institutskaya Street 3a, Novosibirsk, 630090, Russia
- Novosibirsk State University, Pirogova Street 2, 630090 Novosibirsk, Russia
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Lin F, Meng X, Wu L, Lu S. Inorganic Salt Assisted Self‐Assembly of Periodic Mesoporous Organosilicas with Various Structures under Alkaline Conditions. Eur J Inorg Chem 2019. [DOI: 10.1002/ejic.201900923] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Feng Lin
- Department of Chemistry and Chemical Engineering Heze University 274015 Heze Shandong province P.R. China
| | - Xiangyan Meng
- Department of Chemistry and Chemical Engineering Heze University 274015 Heze Shandong province P.R. China
| | - Lishun Wu
- Department of Chemistry and Chemical Engineering Heze University 274015 Heze Shandong province P.R. China
| | - Shengjie Lu
- Department of Chemistry and Chemical Engineering Heze University 274015 Heze Shandong province P.R. China
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Lin F, Meng X, Lu S, Wu L. One‐Pot Synthesis and Structure Evolution of Copper‐Containing Ethane‐Silica Induced by Copper Sources. ChemistrySelect 2019. [DOI: 10.1002/slct.201803703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Feng Lin
- Department of Chemistry and Chemical EngineeringHeze University Heze 274015, Shandong province P.R. China
| | - Xiangyan Meng
- Department of Chemistry and Chemical EngineeringHeze University Heze 274015, Shandong province P.R. China
| | - Shengjie Lu
- Department of Chemistry and Chemical EngineeringHeze University Heze 274015, Shandong province P.R. China
| | - Lishun Wu
- Department of Chemistry and Chemical EngineeringHeze University Heze 274015, Shandong province P.R. China
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