E-viri
Recenzirano
-
Thanh Tung, Mai Hung; Cuong, Le Manh; Thu Phuong, Tran Thi; Van Hoang, Cao; Thu Hien, Tran Thi; Bich Huong, Nguyen Thi; Ha Thanh, Pham Thi; Van Quan, Pham; Thu Phuong, Nguyen Thi; Pham, Thanh-Dong; Dieu Cam, Nguyen Thi
Journal of solid state chemistry, January 2022, 2022-01-00, Letnik: 305Journal Article
In this study, InVO4 was effectively hybridized with g-C3N4 to create InVO4/g-C3N4 Z-scheme heterojunction. Ag metals were also successfully decorated on the InVO4/g-C3N4 to further improve its photocatalytic performance for tetracycline degradation. Scavenger experiments were conducted to investigate photocatalytic degradation mechanism of the synthesized materials. The characterization and experimental results showed that InVO4 and g-C3N4 would absorb incident visible light to induce electrons to their conduction band (CB) leaving holes at their valence band (VB). Then, photo-induced electrons in the InVO4 CB would move to the g-C3N4 VB to recombine with its holes leading to preservation of photo-induced electrons at the g-C3N4 CB, which has high reduction potential, and holes in the InVO4 VB, which has high oxidation potential, for effective degradation of tetracycline. When Ag metals were decorated on InVO4/g-C3N4, plasmon resonance of Ag would effectively increase light absorption and induce electron-hole separation of the InVO4 as well as the g-C3N4. The decorated Ag also acted as charge mediator to enhance electron transfer from the InVO4 CB and the g-C3N4 VB to improve electron-hole separation or photocatalytic efficiency of the InVO4/g-C3N4. Therefore, the Ag decorated on InVO4/g-C3N4 (AIC) presented novel photocatalytic performance for degradation of tetracycline. Finally, the regenerating experiment results indicated that the AIC could be effectively regenerated after being used. Display omitted •Successfully established InVO4/g-C3N4 Z-scheme heterojunction.•Successfully decorated Ag on InVO4/g-C3N4 to further enhance its photocatalytic activity.•The Ag decorated on InVO4/g-C3N4 showed novel photocatalytic activity for TC degradation.•The synthesized photocatalyst exhibited novel stability and regenerating ability.
Vnos na polico
Trajna povezava
- URL:
Faktor vpliva
Dostop do baze podatkov JCR je dovoljen samo uporabnikom iz Slovenije. Vaš trenutni IP-naslov ni na seznamu dovoljenih za dostop, zato je potrebna avtentikacija z ustreznim računom AAI.
Leto | Faktor vpliva | Izdaja | Kategorija | Razvrstitev | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Baze podatkov, v katerih je revija indeksirana
Ime baze podatkov | Področje | Leto |
---|
Povezave do osebnih bibliografij avtorjev | Povezave do podatkov o raziskovalcih v sistemu SICRIS |
---|
Vir: Osebne bibliografije
in: SICRIS
To gradivo vam je dostopno v celotnem besedilu. Če kljub temu želite naročiti gradivo, kliknite gumb Nadaljuj.