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Photocatalytic behaviors of bismuth-based mixed oxides : types, fabrication techniques and mineralization mechanism of antibiotics
ID
Thakur, Vikas
(
Avtor
),
ID
Singh, Seema
(
Avtor
),
ID
Kumar, Praveen
(
Avtor
),
ID
Rawat, Sameeksha
(
Avtor
),
ID
Srivastava, Vimal Chandra
(
Avtor
),
ID
Lo, Shang-Lien
(
Avtor
),
ID
Lavrenčič Štangar, Urška
(
Avtor
)
PDF - Predstavitvena datoteka,
prenos
(6,79 MB)
MD5: B4B0ADF71C75A449E9417E559334D17E
URL - Izvorni URL, za dostop obiščite
https://www.sciencedirect.com/science/article/pii/S1385894723048313
Galerija slik
Izvleček
The rigorous production and consumption of antibiotics globally have necessarily resulted in enormous volumes of these drugs being released into the environment, and several strategies have lately been proposed to reduce antibiotic contamination. As a result, bismuth-based photocatalysts have received more consideration due to their low production cost and high visible light adsorption. The diverse structures and morphologies of bismuth-based compounds have been confirmed to be serious problems to tune the electronic characteristics that affect the photocatalytic activity. Besides, activation strategies have drawn wide consideration because of their environmentally friendly nature. Photocatalysis coupled with activation approaches could definitely enhance the production of more reactive oxygen species (ROS) and the efficiency of visible light utilization. Present review article proposed a discussion on the different activation strategies and their possible reaction pathways that contribute to the mineralization mechanisms of distinctive antibiotics. Firstly, the comparison and estimation of the band gap with the redox capability of different photocatalysts and the activation mechanism of persulfate, peroxymonosulfate, hydrogen peroxide and ozone are introduced and compared. Then the efficiency and the potential removal mechanisms of different classes of antibiotics with binary and multi-component bismuth-based metal oxides and composites are summarized and evaluated. Finally, the present challenges and potential applications of bismuth-based composites in photocatalysis chemistry of antibiotic degradation are summarized.
Jezik:
Angleški jezik
Ključne besede:
antibiotics
,
bismuth-based photocatalysts
,
persulfate
,
peroxymonosulfate
,
mineralization mechanism
,
reactive oxidation species
,
ROS
,
degradation mechanism
Vrsta gradiva:
Članek v reviji
Tipologija:
1.02 - Pregledni znanstveni članek
Organizacija:
FKKT - Fakulteta za kemijo in kemijsko tehnologijo
Status publikacije:
Objavljeno
Različica publikacije:
Objavljena publikacija
Leto izida:
2023
Št. strani:
23 str.
Številčenje:
Vol. 475, art. 146100
PID:
20.500.12556/RUL-152907
UDK:
546.87-31:544.526.5
ISSN pri članku:
1385-8947
DOI:
10.1016/j.cej.2023.146100
COBISS.SI-ID:
166745347
Datum objave v RUL:
11.12.2023
Število ogledov:
812
Število prenosov:
34
Metapodatki:
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Objavi na:
Gradivo je del revije
Naslov:
Chemical engineering journal
Skrajšan naslov:
Chem. eng. j.
Založnik:
Elsevier
ISSN:
1385-8947
COBISS.SI-ID:
2110998
Licence
Licenca:
CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
Povezava:
http://creativecommons.org/licenses/by/4.0/deed.sl
Opis:
To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.
Sekundarni jezik
Jezik:
Slovenski jezik
Ključne besede:
antibiotiki
,
fotokatalizatorji na osnovi bizmuta
,
persulfat
,
peroksimonosulfat
,
mehanizem mineralizacije
Projekti
Financer:
ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
Številka projekta:
P1-0134
Naslov:
Kemija za trajnostni razvoj
Financer:
Drugi - Drug financer ali več financerjev
Program financ.:
Uttaranchal University, School of Applied & Life Science
Financer:
Drugi - Drug financer ali več financerjev
Program financ.:
Taiwan, Ministry of Science and Technology
Financer:
Drugi - Drug financer ali več financerjev
Program financ.:
National Taiwan University
Številka projekta:
NTUCCP-110L901003
Financer:
Drugi - Drug financer ali več financerjev
Program financ.:
National Taiwan University
Številka projekta:
NTU-110L8807
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