WebBismuth oxychloride (BiOCl) is recognized as an efficient photocatalyst, but its band gap, >3.0 eV, makes it inefficient for solar energy utilization, especially for degrading nondye pollutants like BPA. ... Facile synthesis of high crystallinity and oxygen vacancies rich bismuth oxybromide upconversion nanosheets by air-annealing for UV–Vis ... WebBenefiting from excellent load fastness of bismuth oxybromide nanosheet and flotation stability of BiOBr-SA/CNF sponge, after 5 cycles of recycling, the photodegradation rates of BiOBr-SA/CNF sponge to rhodamine B remained above 90.2 % (90 min), and it also has excellent photocatalytic degradation effect on methyl orange and herbicide isoproteron.
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WebJul 24, 2024 · Novel green bismuth oxybromide (BiOBr-G) nanoflowers were successfully synthesized via facile hydrolysis route using an Azadirachta indica (Neem plant) leaf extract and concurrently, without the leaf extract (BiOBr-C). The Azadirachta indica leaf extract was employed as a sensitizer and stabilizer for BiOBr-G, which significantly expanded the … WebJul 1, 2024 · In this work, high-quality 2D ternary bismuth oxybromide single-crystal nanosheets with a high yield were prepared by space-confined chemical vapor deposition (CVD) method. The devices based on 2D ultrathin BiOBr single-crystal nanoflakes show a high UV detecting performance including low dark current ... crystal shop on south street
In situ construction bismuth oxycarbonate/bismuth oxybromide …
WebJul 15, 2024 · Bismuth oxybromide Photocatalytic activity Surfactants Rhodamine B Surface tension 1. Introduction Bismuth based photocatalysts are a new generation of semiconductor materials, which can have promising photocatalytic applicability. WebApr 15, 2024 · In this paper, bismuth oxybromide (BiOBr)/biochar composites were synthesized by a facile ball milling method for synergistic adsorption and … WebOct 1, 2024 · Facile synthesis of high crystallinity and oxygen vacancies rich bismuth oxybromide upconversion nanosheets by air-annealing for UV–Vis–NIR broad spectrum driven Bisphenol A degradation. Author links open overlay panel Yongjin Li a b, Tong Liu a, Zhiyuan Cheng a, Yan Peng a, Shenghong Yang a, Yueli Zhang a. Show more. crystal shop orange