Research output: Contribution to journal › Article › peer-review
Blatter Radical-Decorated Silica as a Prospective Adsorbent for Selective NO Capture from Air. / Poryvaev, Artem S; Gjuzi, Eva; Yazikova, Anastasiya A et al.
In: ACS applied materials & interfaces, Vol. 15, No. 4, 01.02.2023, p. 5191-5197.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Blatter Radical-Decorated Silica as a Prospective Adsorbent for Selective NO Capture from Air
AU - Poryvaev, Artem S
AU - Gjuzi, Eva
AU - Yazikova, Anastasiya A
AU - Polyukhov, Daniil M
AU - Albrekht, Yana N
AU - Efremov, Aleksandr A
AU - Kudriavykh, Nikita A
AU - Yanshole, Vadim V
AU - Hoffmann, Frank
AU - Fröba, Michael
AU - Fedin, Matvey V
N1 - Funding: This work was funded by RFBR (no. 20-53-12005) and the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) - Projektnummer 429839772 in a DFG−RFBR collaborative project.
PY - 2023/2/1
Y1 - 2023/2/1
N2 - 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.
AB - 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.
KW - Blatter radical
KW - EPR spectroscopy
KW - SBA-15
KW - electron paramagnetic resonance
KW - mesoporous silica
KW - nitrogen monoxide capture
UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-85146563199&origin=inward&txGid=c5c38287112c1ea3d468e2ecd20ad95f
UR - https://www.mendeley.com/catalogue/4fc3a29c-1413-3b26-acf0-86324decea10/
U2 - 10.1021/acsami.2c19183
DO - 10.1021/acsami.2c19183
M3 - Article
C2 - 36652301
VL - 15
SP - 5191
EP - 5197
JO - ACS applied materials & interfaces
JF - ACS applied materials & interfaces
SN - 1944-8244
IS - 4
ER -
ID: 42620722