Search Results - "Kumar, Jakka Suresh"

Molybdenum Oxide Thin Films Grown on Flexible ITO-Coated PET Substrates by Marciel, Alice, Graça, Manuel, Bastos, Alexandre, Pereira, Luiz, Suresh Kumar, Jakka, Borges, Joel, Vaz, Filipe, Peres, Marco, Magalhães, Sergio, Lorenz, Katharina, Silva, Rui

“…Molybdenum oxide thin films were deposited on stiff and flexible substrates by reactive DC magnetron sputtering. Two sets of samples were prepared. The first…”
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Spectroscopy in Characterization of Materials—Developments by Krishnapuram, Pavani, Jakka, Suresh Kumar

“…The intention of the Special Issue “Advances in Spectroscopy for Materials: Bridging Science and Engineering” is to include various enthusiastic works that…”
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Study of ZnO room temperature NO2 sensor under illumination prepared by auto-combustion by Benamara, M., Teixeira, S. Soreto, Graça, M. P. F., Valente, M. A., Jakka, Suresh Kumar, Dahman, H., Dhahri, E., Mir, L. El, Debliquy, M., Lahem, D.

“…ZnO nanoparticles have been prepared by auto-combustion method. Morphological and structural properties of the prepared samples were investigated by SEM, XRD,…”
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Designing of a nanoscale zerovalent iron@fly ash composite as efficient and sustainable adsorbents for hexavalent chromium (Cr(VI)) from water by Madan, Shubhangi, Thapa, Urvashi, Tiwari, Sangeeta, Tiwari, Sandeep Kumar, Jakka, Suresh Kumar, Soares, Manuel Jorge

“…The present study encompasses a unique concept involving the formation of core-shell particles with surface-activated fly ash (FA) as core and nanoscale…”
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Extensive Investigation on the Effect of Niobium Insertion on the Physical and Biological Properties of 45S5 Bioactive Glass for Dental Implant by Hammami, Imen, Gavinho, Sílvia Rodrigues, Pádua, Ana Sofia, Lança, Maria do Carmo, Borges, João Paulo, Silva, Jorge Carvalho, Sá-Nogueira, Isabel, Jakka, Suresh Kumar, Graça, Manuel Pedro Fernandes

“…Dental implants have emerged as one of the most consistent and predictable treatments in the oral surgery field. However, the placement of the implant is…”
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Influence of the Addition of Zinc, Strontium, or Magnesium Oxides to the Bioglass 45S5 Network on Electrical Behavior by Gavinho, Sílvia Rodrigues, Hammami, Imen, Jakka, Suresh Kumar, Teixeira, Sílvia Soreto, Silva, Jorge Carvalho, Borges, João Paulo, Graça, Manuel Pedro Fernandes

“…45S5 Bioglass has been widely used in regenerative medicine due to its ability to dissolve when inserted into the body. Its typically amorphous structure…”
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The Effect of Iron Oxide Insertion on the In Vitro Bioactivity, and Antibacterial Properties of the 45S5 Bioactive Glass by Hammami, Imen, Jakka, Suresh Kumar, Sá-Nogueira, Isabel, Borges, João Paulo, Graça, Manuel Pedro Fernandes

“…The aging population and increasing incidence of trauma among younger age groups have heightened the increasing demand for reliable implant materials…”
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Antibacterial Biomaterial Based on Bioglass Modified with Copper for Implants Coating by Hammami, Imen, Gavinho, Sílvia Rodrigues, Jakka, Suresh Kumar, Valente, Manuel Almeida, Graça, Manuel Pedro Fernandes, Pádua, Ana Sofia, Silva, Jorge Carvalho, Sá-Nogueira, Isabel, Borges, João Paulo

“…Biofilm-related implant infections pose a substantial threat to patients, leading to inflammation in the surrounding tissue, and often resulting in implant…”
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An Eco-Friendly Process to Extract Hydroxyapatite from Sheep Bones for Regenerative Medicine: Structural, Morphologic and Electrical Studies by Gavinho, Sílvia Rodrigues, Bozdag, Mehmet, Kalkandelen, Cevriye, Regadas, Joana Soares, Jakka, Suresh Kumar, Gunduz, Oguzhan, Oktar, Faik Nuzhet, Graça, Manuel Pedro Fernandes

“…Hydroxyapatite (HA) promotes excellent bone regeneration in bone-tissue engineering, due to its similarity to bone mineral and its ability to connect to living…”
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Exploring the Impact of Copper Oxide Substitution on Structure, Morphology, Bioactivity, and Electrical Properties of 45S5 Bioglass by Hammami, Imen, Graça, Manuel Pedro Fernandes, Gavinho, Sílvia Rodrigues, Jakka, Suresh Kumar, Borges, João Paulo, Silva, Jorge Carvalho, Costa, Luís Cadillon

“…In recent decades, the requirements for implantable medical devices have increased, but the risks of implant rejection still exist. These issues are primarily…”
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Nontoxic glasses: Preparation, structural, electrical and biological properties by Gavinho, Sílvia R., Prezas, Pedro R., Ramos, Diogo J., Sá‐Nogueira, Isabel, Borges, Joao P., Lança, M. Carmo, Silva, Jorge C., Henriques, Célia M. R., Pires, Eduardo, Kumar, Jakka Suresh, Graça, M. P. F.

“…Bacterial infections affect about 1 in 5 patients who receive a dental implant within 5 years of surgery. To avoid the implant rejection it is necessary for…”
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Green synthesized TiO2 nanoparticles dispersed cholesteric liquid crystal systems for enhanced optical and dielectric properties by Pathinti, Ramadevi Suguru, Gollapelli, Buchaiah, Jakka, Suresh Kumar, Vallamkondu, Jayalakshmi

“…[Display omitted] •Green synthesis of TiO2 NPs in a single step using Syzygium cumini leaf extract (jamun).•SEM-EDX, UV–Vis, XRD, FTIR, and TEM analysis all…”
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Bandlike Transport in FaPbBr 3 Quantum Dot Phototransistor with High Hole Mobility and Ultrahigh Photodetectivity by Ferreira, Rodrigo, Shaikh, Monirul, Jakka, Suresh Kumar, Deuermeier, Jonas, Barquinha, Pedro, Ghosh, Saurabh, Fortunato, Elvira, Martins, Rodrigo, Jana, Santanu

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Temperature-dependent Raman spectroscopy, domain morphology and photoluminescence studies in lead-free BCZT ceramic by Coondoo, Indrani, Panwar, Neeraj, Krylova, Svetlana, Krylov, Alexander, Alikin, Denis, Jakka, Suresh Kumar, Turygin, Anton, Shur, Vladimir Ya, Kholkin, Andrei L.

“…Present work focuses on detailed temperature-dependent X-ray diffraction, Raman scattering, domain configuration, and photoluminescence (PL) studies in the…”
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Bandlike Transport in FaPbBr3 Quantum Dot Phototransistor with High Hole Mobility and Ultrahigh Photodetectivity by Ferreira, Rodrigo, Shaikh, Monirul, Jakka, Suresh Kumar, Deuermeier, Jonas, Barquinha, Pedro, Ghosh, Saurabh, Fortunato, Elvira, Martins, Rodrigo, Jana, Santanu

“…Halide perovskites have been widely explored for numerous optoelectronic applications among which phototransistors have appeared as one of the most promising…”
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Catalysis of ceria incorporated magnesium hydride: A follow up study by Pukazhselvan, D., Çaha, Ihsan, Jakka, Suresh Kumar, Graça, Vanessa C.D., Holz, Laura I.V., Soares, M.J., Kovalevsky, Andrei V., Deepak, Francis Leonard, Fagg, Duncan Paul

“…In continuation with the results explored in our recent previous study (https://doi.org/10.1016/j.apsusc.2021.150062), the current work sheds more light…”
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Photoluminescence characteristics of Eu2O3 doped calcium fluoroborate glasses by Krishnapuram, Pavani, Jakka, Suresh Kumar, Thummala, Chengaiah, Lalapeta, Rama Moorthy

“…The present work reports the preparation and characterization of calcium fluoroborate (CFB) glasses doped with different concentrations of Eu2O3. The…”
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Unique dielectric features of a ceramic-semiconductor nanocomposite MgNb2O6+0.25Zn0.5Cd0.5S by Pukazhselvan, D., Selvaraj, Nivas Babu, Bdikin, Igor, Saravanan, R. Sakthi Sudar, Jakka, Suresh Kumar, Soares, M.J., Fagg, Duncan Paul

“…•A nanocomposite MgNb2O6+0.25Zn0.5Cd0.5S (size: 10–35nm) has been prepared.•The nanocomposite exhibits violet, yellow and orange-red PL emissions.•The ε value…”
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Photoluminescence in europium ion-substituted bismuth niobate particles by Devesa, Susana, Kumar, Jakka Suresh, Graça, Manuel P. F., Soares, Manuel J., Costa, Luís C.

“…In order to understand the influence of the substitution of europium ion for bismuth ion in the structural and photoluminescence properties of bismuth niobate,…”
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