Search Results - "Lakhera, Sandeep Kumar"

Complete arsenite removal from groundwater by UV activated potassium persulfate and iron oxide impregnated granular activated carbon by Mani, Preeyanghaa, Kim, Youngae, Lakhera, Sandeep Kumar, Neppolian, Bernaurdshaw, Choi, Heechul

“…Removal of toxic arsenite [As(III)] from the contaminated surface and groundwater is essential for human health. However, direct arsenite removal is difficult…”
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Hierarchical layered nanostructure of MoS2/boron doped reduced graphene oxide composites under visible light irradiation for effective antibiotic degradation and hexavalent chromium reduction by Vijayakumar, Elayaperumal, Govinda raj, Muniyandi, Neppolian, Bernaurdshaw, Kumar Lakhera, Sandeep, John Bosco, Aruljothy

“…•Hierarchical MoS2/B-dopedrGO photocatalysts was prepared via hydrothermal route.•The MoS2/B-dopedrGO photocatalysts was used for Tetracycline hydrochloride…”
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Environmentally Sustainable Synthesis of a CoFe2O4–TiO2/rGO Ternary Photocatalyst: A Highly Efficient and Stable Photocatalyst for High Production of Hydrogen (Solar Fuel) by Hafeez, Hafeez Yusuf, Lakhera, Sandeep Kumar, Narayanan, Naresh, Harish, Subramaniam, Hayakawa, Yasuhiro, Lee, Byeong-Kyu, Neppolian, Bernaurdshaw

“…Herein, a magnetically separable reduced graphene oxide (rGO)-supported CoFe2O4–TiO2 photocatalyst was developed by a simple ultrasound-assisted wet…”
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Engineering a Carbon-Iodine covalent bond charge transport channel in γ-CuI/Polymeric carbon nitride for solar Light-Driven hydrogen production by Thekke Pangal, Rugma, Kumar Lakhera, Sandeep, Sahoo, Trilochan, Bernaurdshaw, Neppolian

“…[Display omitted] •A high surface area (183.7 m2/g) novel γ-CuI/ polymeric graphitic carbon nitride (PCN) was prepared via dynamic gas template and wet…”
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Strategies to Enhance Interfacial Spatial Charge Separation for High‐Efficiency Photocatalytic Overall Water‐Splitting: A Review by Odabasi Lee, Selda, Lakhera, Sandeep Kumar, Yong, Kijung

“…Developing efficient photocatalysts for overall water‐splitting (OWS) has garnered considerable attention due to their potential in renewable energy conversion…”
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Facile synthesis of Fe2O3/Cu2O nanocomposite and its visible light photocatalytic activity for the degradation of cationic dyes by Lakhera, Sandeep Kumar, Venkataramana, R., Watts, Aakash, Anpo, Masakazu, Neppolian, Bernaurdshaw

“…Iron oxide-loaded Cu 2 O photocatalysts were prepared by a facile hydrothermal method. The binary mixed metal oxide photocatalyst was characterized by XRD,…”
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Preface to the special issue 7th International Conference on Nanoscience and Nanotechnology – ICONN 2023 by Lakhera, Sandeep Kumar

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Correction to “Environmentally Sustainable Synthesis of CoFe2O4–TiO2/rGO Ternary Photocatalyst: A Highly Efficient and Stable Photocatalyst for High Production of Hydrogen (Solar Fuel)” by Hafeez, Hafeez Yusuf, Lakhera, Sandeep Kumar, Narayanan, Naresh, Harish, Santhana Krishnan, Hayakawa, Yasuhiro, Lee, Byeong-Kyu, Neppolian, Bernaurdshaw

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Role of molecular oxygen on the synthesis of Ni(OH)2/TiO2 photocatalysts and its effect on solar hydrogen production activity by Lakhera, Sandeep Kumar, Neppolian, Bernaurdshaw

“…Molecular oxygen performs a vital role in the photocatalytic activity of anatase TiO2, but there is a little experimental insight into the role of molecular…”
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Efficient promotion and transfer of excited charge carriers in phosphorus doped and Ni complex modified g-C3N4 by Pandi, Kavitha, Lakhera, Sandeep Kumar, Bernaurdshaw, Neppolian

“…[Display omitted] •P doped and Ni complex modified rod-shaped g-C3N4 is prepared by the hydrothermal method.•g-C3N4 is oxygen functionalized via N-O and C-O…”
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Comprehensive analysis of catalysts, reaction mechanisms, and efficiency factors in photocatalytic nitrate-to-ammonia conversion by Varghese, Ajith P., Lakhera, Sandeep Kumar

“…The ammonia industry plays a crucial role in various aspects of human progress and the global economy, particularly in fields such as fertilizers and the…”
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A review on particulate photocatalytic hydrogen production system: Progress made in achieving high energy conversion efficiency and key challenges ahead by Lakhera, Sandeep Kumar, Rajan, Aswathy, T.P., Rugma, Bernaurdshaw, Neppolian

“…Photocatalytic water splitting is a sustainable and clean method to produce renewable hydrogen. The particulate photocatalytic water splitting system has been…”
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Interparticle double charge transfer mechanism of heterojunction α-Fe2O3/Cu2O mixed oxide catalysts and its visible light photocatalytic activity by Lakhera, Sandeep Kumar, Watts, Aakash, Hafeez, Hafeez Yusuf, Neppolian, Bernaurdshaw

“…[Display omitted] •α-Fe2O3 loaded Cu2O mixed metal oxide photocatalyst shows remarkable photocatalytic activity for the degradation of organic pollutants.•Band…”
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Facile synthesis of nitrogen deficient graphitic carbon nitride for photocatalytic hydrogen production activity by Pandi, Kavitha, Lakhera, Sandeep Kumar, Neppolian, Bernaurdshaw

“…•Nitrogen defect induced g-C3N4 photocatalyst was prepared by a combination of ultrasound and thermal condensation methods.•The nitrogen deficiency was…”
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Interface engineering of 0D–1D Cu2NiSnS4/TiO2(B) p–n heterojunction nanowires for efficient photocatalytic hydrogen evolution by Dhileepan, M.D., Lakhera, Sandeep Kumar, Neppolian, Bernaudshaw

“…The photocatalytic hydrogen production is one of the clean and renewable methods of converting solar energy to chemical fuels. Herein, an 0D/1D…”
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Ultrasound assisted synthesis of reduced graphene oxide (rGO) supported InVO4-TiO2 nanocomposite for efficient hydrogen production by Hafeez, Hafeez Yusuf, Lakhera, Sandeep Kumar, Ashokkumar, Muthupandian, Neppolian, Bernaurdshaw

“…Herein, a ternary nanocomposite, comprising metal oxide (InVO4 and TiO2) photocatalysts supported on rGO sheets was prepared via the hydrothermal method in the…”
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Synergistic effect of sono-photocatalytic process for the degradation of organic pollutants using CuO-TiO2/rGO by Babu, Sundaram Ganesh, Karthik, Peramaiah, John, Miriam C., Lakhera, Sandeep Kumar, Ashokkumar, Muthupandian, Khim, Jeehyeong, Neppolian, Bernaurdshaw

“…Combinations of different Advanced Oxidation Processes (AOPs) are being exploited for waste water treatment. The usage of ultrasound in photocatalysis finds…”
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Recent progress in chromium removal from wastewater using covalent organic frameworks – A review by Samajdar, Soumita, Golda A, Shiny, Lakhera, Sandeep Kumar, Ghosh, Srabanti

“…Covalent organic frameworks (COFs) offer a pivotal solution to urgently address heavy metal removal from wastewater due to their exceptional attributes such as…”
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Facile construction of ternary CuFe2O4-TiO2 nanocomposite supported reduced graphene oxide (rGO) photocatalysts for the efficient hydrogen production by Hafeez, Hafeez Yusuf, Lakhera, Sandeep Kumar, Karthik, Peramaiah, Anpo, Masakazu, Neppolian, Bernaurdshaw

“…•rGO/CuFe2O4-TiO2 (CTR) prepared via ultrasound assisted wet impregnation method.•A remarkable red shift of 1.51 eV was observed in the optical band gap of…”
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Pitfalls of Using Nessler’s Reagent for Ammonia Detection in Photocatalytic Nitrogen Fixation Studies: Leveraging 1 H NMR for Enhanced Accuracy and Precision by Varghese, Ajith P., Neppolian, Bernaurdshaw, Lakhera, Sandeep Kumar

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