Search Results - "Grace, Andrews"

Review on MXene synthesis, properties, and recent research exploring electrode architecture for supercapacitor applications by Sohan, Arya, Banoth, Pravallika, Aleksandrova, Mariya, Nirmala Grace, Andrews, Kollu, Pratap

“…Summary MXenes have potential applications in the field of supercapacitors. As a two‐dimensional material, how its structure, properties, and surface chemistry…”
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Silicate versus carbonate weathering in Iceland: New insights from Ca isotopes by Jacobson, Andrew D., Grace Andrews, M., Lehn, Gregory O., Holmden, Chris

“…Several studies have measured riverine fluxes of Ca and carbonate alkalinity in Iceland with the aim of quantifying the role of basalt weathering in the…”
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Natural biomass derived hard carbon and activated carbons as electrochemical supercapacitor electrodes by Ghosh, Sourav, Santhosh, Ravichandran, Jeniffer, Sofia, Raghavan, Vimala, Jacob, George, Nanaji, Katchala, Kollu, Pratap, Jeong, Soon Kwan, Grace, Andrews Nirmala

“…With every moving day, the aspect that is going to be the most important for modern science and technology is the means to supply sufficient energy for all the…”
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Synthesis and properties of 2D-titanium carbide MXene sheets towards electrochemical energy storage applications by Syamsai, Ravuri, Kollu, Pratap, Kwan Jeong, Soon, Nirmala Grace, Andrews

“…The cult MAX phases and MXenes has been a point of an attractive new family of 2D materials for diverse applications. In the present work, titanium carbide…”
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Photoelectrochemical performance of a spin coated TiO2 protected BiVO4-Cu2O thin film tandem cell for unassisted solar water splitting by Sitaaraman, S R, Andrews, Nirmala Grace, Sellappan, Raja

“…A tandem cell consisting of a Mo-BiVO4/TiO2/FeOOH photoanode–Cu2O/TiO2/MoS2 photocathode was prepared for unassisted solar water splitting. The protective TiO2…”
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Template-free synthesis of Vanadium Nitride Nanopetals (VNNP) as a high performance counter electrode for dye sensitized solar cells by Gnanasekar, Subashini, Van Le, Quyet, Nirmala Grace, Andrews

“…[Display omitted] •Vanadium nitride nanopetals (VNNP) were synthesized by a simple template-free method.•Mesoporous VNNP showed excellent electrocatalytic…”
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Pt-free, low-cost and efficient counter electrode with carbon wrapped VO2(M) nanofiber for dye-sensitized solar cells by Gnanasekar, Subashini, Kollu, Pratap, Jeong, Soon Kwan, Grace, Andrews Nirmala

“…The present study reports the use of one-dimensional carbon wrapped VO 2 (M) nanofiber (VO 2 (M)/C) as a cost-effective counter electrode for dye-sensitized…”
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Cu based Metal Organic Framework (Cu-MOF) for electrocatalytic hydrogen evolution reaction by Nivetha, Ravi, Sajeev, Aparna, Mary Paul, Aleena, Gothandapani, Kannan, Gnanasekar, Subashini, Bhardwaj, Preetam, Jacob, George, Sellappan, Raja, Raghavan, Vimala, N, Krishna Chandar, Pitchaimuthu, Sudhagar, Jeong, Soon Kwan, Nirmala Grace, Andrews

“…Hydrogen production using novel catalysts is regarded as one of the most needed technology for the future economic needs and water splitting to give H2 gas,…”
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Double transition metal MXene (TixTa4−xC3) 2D materials as anodes for Li-ion batteries by Syamsai, Ravuri, Rodriguez, Jassiel R., Pol, Vilas G., Van Le, Quyet, Batoo, Khalid Mujasam, Adil, Syed Farooq, Pandiaraj, Saravanan, Muthumareeswaran, M. R., Raslan, Emad H., Grace, Andrews Nirmala

“…A bi-metallic titanium–tantalum carbide MXene, Ti x Ta (4−x) C 3 is successfully prepared via etching of Al atoms from parent Ti x Ta (4−x) AlC 3 MAX phase for…”
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Nano‐MOF‐5 (Zn) Derived Porous Carbon as Support Electrocatalyst for Hydrogen Evolution Reaction by Nivetha, Ravi, Gothandapani, Kannan, Raghavan, Vimala, Van Le, Quyet, Pitchaimuthu, Sudhagar, Muthuramamoorty, Muthumareeswaran, Pandiaraj, Saravanan, Alodhayb, Abdullah, Kwan Jeong, Soon, Nirmala Grace, Andrews

“…The design of an efficient electrocatalyst with controlled morphology and structural characteristics remain a challenging task for advanced electrochemical…”
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Removal of cationic and anionic heavy metals from water by 1D and 2D-carbon structures decorated with magnetic nanoparticles by Santhosh, Chella, Nivetha, Ravi, Kollu, Pratap, Srivastava, Varsha, Sillanpää, Mika, Grace, Andrews Nirmala, Bhatnagar, Amit

“…In this study, cobalt ferrites (C) decorated onto 2D material (porous graphene (PG)) and 1D material (carbon nanofibers (CNF)), denoted as PG-C and CNF-C…”
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Crotalaria verrucosa Leaf Extract Mediated Synthesis of Zinc Oxide Nanoparticles: Assessment of Antimicrobial and Anticancer Activity by Sana, Siva Sankar, Kumbhakar, Divya Vishambhar, Pasha, Akbar, Pawar, Smita C, Grace, Andrews Nirmala, Singh, Raghvendra Pratap, Nguyen, Van-Huy, Le, Quyet Van, Peng, Wanxi

“…In this work, we present an ecofriendly, non-hazardous, green synthesis of zinc oxide nanoparticles (ZnO NPs) by leaf extract of ( ). Total phenolic content,…”
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Drift diffusion modelling of cell parameters effect on the performance of perovskite solar cells with MXene as additives by Marimuthu, Sathish, Shriswaroop, Sathyanarayanan, Muthumareeswaran, Muthuramamoorthy, Pandiaraj, Saravanan, Alodhayb, Abdullah N., Alrebdi, Tahani A., Nirmala Grace, Andrews

“…[Display omitted] •Optimization of Perovskite Solar Cell using Drift-diffusion simulation was performed.•Layer by Layer for Perovskite Solar Cell is…”
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Arctic climate shifts drive rapid ecosystem responses across the West Greenland landscape by Saros, Jasmine E, Anderson, Nicholas John, Juggins, Stephen, McGowan, Suzanne, Yde, Jacob C, Telling, Jon, Bullard, Joanna E, Yallop, Marian L, Heathcote, Adam J, Burpee, Benjamin T, Fowler, Rachel A, Barry, Christopher D, Northington, Robert M, Osburn, Christopher L, Pla-Rabes, Sergi, Mernild, Sebastian H, Whiteford, Erika J, Andrews, M Grace, Kerby, Jeffrey T, Post, Eric

“…Prediction of high latitude response to climate change is hampered by poor understanding of the role of nonlinear changes in ecosystem forcing and response…”
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Zinc associated nanomaterials and their intervention in emerging respiratory viruses: Journey to the field of biomedicine and biomaterials by Gutiérrez Rodelo, Citlaly, Salinas, Rafael A., Armenta Jaime, Erika, Armenta, Silvia, Galdámez-Martínez, Andrés, Castillo-Blum, Silvia E., Astudillo-de la Vega, Horacio, Nirmala Grace, Andrews, Aguilar-Salinas, Carlos A., Gutiérrez Rodelo, Juliana, Christie, Graham, Alsanie, Walaa F, Santana, Guillermo, Thakur, Vijay Kumar, Dutt, Ateet

“…[Display omitted] •Zn/ZnO nanoplatforms as a promising technology in developing biosensors.•The antiviral properties of nano Zn and its salts could help to…”
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Solvothermal synthesis of MnFe2O4-graphene composite—Investigation of its adsorption and antimicrobial properties by Chella, Santhosh, Kollu, Pratap, Komarala, Eswara Vara P R, Doshi, Sejal, Saranya, Murugan, Felix, Sathiyanathan, Ramachandran, Rajendran, Saravanan, Padmanapan, Koneru, Vijaya Lakshmi, Venugopal, Velmurugan, Jeong, Soon Kwan, Nirmala Grace, Andrews

“…•Graphene manganese ferrite composite was synthesized by a solvothermal process.•Adsorption of Pb and Cd metal ions were tested with MnFe2O4-G material.•The…”
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Ni-Ti3C2 MXene composite derived from Ni-metal organic framework for electrochemical hydrogen evolution reaction in acidic and alkaline medium by Gothandapani, Kannan, Tamil Selvi, Gopal, Sofia Jennifer, R., Velmurugan, Venugopal, Pandiaraj, Saravanan, Muthuramamoorthy, Muthumareeswaran, Pitchaimuthu, Sudhagar, Raghavan, Vimala, Josephine Malathi, A. Christina, Alodhayb, Abdullah, Nirmala Grace, Andrews

“…MOFs derived metal composites are found to be a potential electrocatalyst for energy storage and conversion process. In this work, Ni composite with MXene…”
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Metal single atom photocatalysts for sunlight-driven hydrogen production: Recent and future development by Chien Nguyen, Chinh, Thanh Mai Ong, Ngo, Nirmala Grace, Andrews, Nguyen-Tri, Phuong, Choi, Heechae, Tuan Nguyen Dinh, Minh, Le, Quyet Van

“…[Display omitted] •Photocatalysts- driven hydrogen is a potential approach for a sustainable energy system.•Poor light adsorption, charge recombination and…”
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Role of nanomaterials in water treatment applications: A review by Santhosh, Chella, Velmurugan, Venugopal, Jacob, George, Jeong, Soon Kwan, Grace, Andrews Nirmala, Bhatnagar, Amit

“…•Use of nanomaterials (NMs) in water treatment has been reviewed.•Carbon nanomaterials, nano metal oxides and nano composites are reviewed.•Adsorption,…”
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V2O5 Nanosheets as an Efficient, Low‐cost Pt‐free Alternate Counter Electrode for Dye‐Sensitized Solar Cells by Gnanasekar, Subashini, Nirmala Grace, Andrews

“…The search for cost‐effective and efficient counter electrode finds its way in choosing vanadium pentoxide, an abundant and low‐cost material with good…”
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