Construction of α-Fe2O3 Nanorods/UiO-66-NH2 by in-situ Growth with Photocatalytic Reduction of Cr (VI) DOI Creative Commons
Tianqi Ma, Xin Wang, Ziyan Liu

и другие.

ECS Journal of Solid State Science and Technology, Год журнала: 2024, Номер 13(11), С. 114002 - 114002

Опубликована: Янв. 11, 2024

Cr (VI) is widely used in industry but its high toxicity causes environmental pollution that needs addressing. The growth of photosensitive materials on semiconductor surfaces can successfully stop photogenerated electron-hole pair recombination, increasing photocatalytic efficiency. Herein, α -Fe 2 O 3 nanorods/UiO-66-NH compounds were obtained through the situ solvothermal approach. By using 2-aminoterephthalic acid treatment Zr 4+ adsorbed nanorods, UiO-66-NH nanocrystals evenly distributed nanorods. In addition, reduction efficiency wastewater reached 93% after 150 min light exposure, much higher than uncompounded materials. Moreover, /UiO-66-NH crystals had good regeneration ability, retaining 73% removal capacity four cycles. this process, and effectively complexed to form a heterojunction, which suppressed complexation electrons (e − ) holes (h + ). This efficient complex facilitates degradation highly noxious (III) under visible light. elimination ability comes from mechanism where they special interface promote movement for removal. work provides both new approach synthesis reference elimination.

Язык: Английский

Progress on layered double hydroxides as green materials in sustainable agricultural production DOI
Tongtong Zhang, Zhenghong Xu,

Zhihua Xu

и другие.

Environmental Research, Год журнала: 2025, Номер unknown, С. 121031 - 121031

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

0
Nitrogen-rich carbon nitride activated peroxymonosulfate for the efficient photodegradation of 2, 4-dichlorophenol: Performance and mechanism insight DOI
Tianyu Zhou, Siyi Wang,

Meng Tai

и другие.

Environmental Research, Год журнала: 2025, Номер unknown, С. 121406 - 121406

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

0
Construction of α-Fe2O3 Nanorods/UiO-66-NH2 by in-situ Growth with Photocatalytic Reduction of Cr (VI) DOI Creative Commons
Tianqi Ma, Xin Wang, Ziyan Liu

и другие.

ECS Journal of Solid State Science and Technology, Год журнала: 2024, Номер 13(11), С. 114002 - 114002

Опубликована: Янв. 11, 2024

Cr (VI) is widely used in industry but its high toxicity causes environmental pollution that needs addressing. The growth of photosensitive materials on semiconductor surfaces can successfully stop photogenerated electron-hole pair recombination, increasing photocatalytic efficiency. Herein, α -Fe 2 O 3 nanorods/UiO-66-NH compounds were obtained through the situ solvothermal approach. By using 2-aminoterephthalic acid treatment Zr 4+ adsorbed nanorods, UiO-66-NH nanocrystals evenly distributed nanorods. In addition, reduction efficiency wastewater reached 93% after 150 min light exposure, much higher than uncompounded materials. Moreover, /UiO-66-NH crystals had good regeneration ability, retaining 73% removal capacity four cycles. this process, and effectively complexed to form a heterojunction, which suppressed complexation electrons (e − ) holes (h + ). This efficient complex facilitates degradation highly noxious (III) under visible light. elimination ability comes from mechanism where they special interface promote movement for removal. work provides both new approach synthesis reference elimination.

Язык: Английский

Процитировано

0