Journal Article10.1016/j.jallcom.2023.169589
One-step hydrothermal synthesis of novel flower-like Bi2Mn4O10 anchored on BiOI1-xBrx nanosheets for efficient photocatalytic nitrogen fixation
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TL;DR: In this article , the authors developed n-type flower-like of Bi2Mn4O10 (BiMnO) nanoparticles in different percentages (5, 10, 15, and 20%) anchored on the surface of BiOI0.6Br0.4 (BiOIBr) nanosheets to form a type-II heterojunction 5 −20-BiMmnO/BiIBr using one-step hydrothermal method.
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About: This article is published in Journal of Alloys and Compounds. The article was published on 01 Mar 2023. The article focuses on the topics: Photocurrent & Heterojunction.
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Citations
Bismuth-rich Bi12O17Cl2 nanorods engineered with oxygen vacancy defects for enhanced photocatalytic nitrogen fixation
Steven Hao Wan Kok,Jia-Ming Lee,Wei-Kean Chong,Boon Junn Ng,Xin Ying Kong,Wee-Jun Ong,Siang-Piao Chai,Lling-Lling Tan +7 more
TL;DR: In this article , defective bismuth-rich oxychloride with oxygen vacancies (BOC-OV) was synthesized and optimized for N2 photo-fixation, which achieved a notable NH3 generation rate of 23.43 µmol gcat-1 h-1 in pure water under solar irradiation.
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Light-driven nitrogen fixation routes for green ammonia production
Laura Collado,Alejandro Herrero Pizarro,Mariam Barawi,Miguel García‐Tecedor,Marta Liras,Víctor A. de la Peña O’Shea +5 more
TL;DR: Researchers explore light-driven nitrogen fixation routes for green ammonia production, a renewable energy-powered alternative to traditional, energy-intensive industrial methods, with potential applications in fertilizer, energy storage, and clean fuel production.
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Review on the preparation and performance improvement methods of bismuth photocatalyst materials
Lei Chen,Bin Guan,Jian Bang Guo,Yujun Chen,Zeren Ma,Junyan Chen,Shunyu Yao,Hongtao Dang,Kaiyou Shu,Yuan Li,Jingqiu Hu,Zhe Huang +11 more
TL;DR: With the development of human society, the discharge of various pollutants increases gradually, which gradually worsens the environment as discussed by the authors . Nowadays, the emission of pollutants is gradually under more strict control.
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Simultaneous degradation of SMX for efficient nitrogen fixation to ammonia and hydrogen evolution using AgVO3@rGO-Ag3PO4 (110) heterojunction
Xueyu Wei,Saraschandra Naraginti,Xiaofan Yang,Xiaoping Xu,Jiyuan Li,Meiqing Zhu,Pengli Chen,Pei Jiang +7 more
TL;DR: A novel AgVO3@rGO-Ag3PO4 heterojunction is synthesized for efficient nitrogen fixation to ammonia and hydrogen evolution from sulfamethoxazole (SMX) under visible light, exhibiting enhanced catalytic activity and promoting electron transfer and preventing recombination.
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Promoting nitrogen photofixation for the synthesis of ammonia using oxygen-vacant Fe2O3/ZrO2 visible light photocatalyst with straddling heterojunction and enhanced charge transfer
Stesho Crystalin Lazuli A. R,Vinoth Ramalingam,B. Neppolian +2 more
TL;DR: Researchers developed an oxygen-vacant Fe2O3/ZrO2 photocatalyst with straddling heterojunction, enhancing nitrogen fixation to produce green ammonia with zero carbon emissions, achieving a 7-fold increase in production under sunlight irradiation.
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TL;DR: In this paper, the phase transition mechanism of Bi2O3/Bi2SiO5 heterojunction photocatalyst was proposed, which is significant for the theoretical study and application of photocatalytic materials.
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Photocatalytic ammonia synthesis: Recent progress and future
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TL;DR: In this article, a review of photocatalytic ammonia N2 fixation to NH3 is presented, focusing on fundamental aspects of ammonia synthesis, as well as effective photocatalyst and reactor design strategies.
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