Search Results - "Aravinth, K."

Novel green emitting Tb3+ doped KCaF3 phosphor for WLEDs and TLD applications by Kameshwaran, R., Annalakshmi, O., K, Aravinth, Bhargav, P Balaji

“…Multifunctional green emitting (Potassium Calcium Fluoride: x Trivalent Terbium) KCaF3: xTb3+ (x = 0.01, 0.03, 0.05, 0.07, 0.09, and 0.11 mol%) phosphor was…”
Get full text

NiO nanoparticles, an algorithm of their biosynthesis, toxicity, and biomedical activities by K．, Velsankar, K．, Aravinth, Yong, Wang, S．, Mohandoss, Yong, Rok Lee, Paiva-Santos, Ana Cláudia

“…•Polymorphism of formed NiO nanoparticles with size in 25-50 nm was observed.•High toxicity of nanoparticles was witnessed against MG-63 cancer cells.•NiO…”
Get full text

Tunable photoluminescence properties of Dy3+ doped LLZO phosphors for WLED and dosimetry applications by Kumar K, Ganesh, Bhargav P, Balaji, K, Aravinth, P, Ramasamy, Sen, Shashwati, Arumugam, Raja

“…Trivalent Dysprosium (Dy3+) activated garnet structured Li7La3Zr2O12 (LLZO) phosphors were synthesized by conventional solid state reaction method. The phase…”
Get full text

Numerical Investigation on Effect of Side Heater Modification on the Stress Distribution and Dislocation Density of Multi-Crystalline Silicon Ingot Grown by DS Process by Muthukumar, R., Aravinth, K., Bhargav, P. Balaji, Ramasamy, P.

“…A transient global numerical simulation is adopted to develop a high quality multi-crystalline silicon (mc-Si) ingot using directional solidification (DS)…”
Get full text

Investigations on the phase transition of Mn-doped BaTiO3 multifunctional ferroelectric ceramics through Raman, dielectric, and magnetic studies by Madhan, K., Thiyagarajan, R., Jagadeeshwaran, C., Paul Blessington Selvadurai, A., Pazhanivelu, V., Aravinth, K., Yang, Wenge, Murugaraj, R.

“…BaTiO 3 (BTO) and BaTi 1− x Mn x O 3 ( x  = 0.25, 0.50, 0.75 mol%) ceramic materials have been prepared by the sol–gel combustion method. X-ray diffraction…”
Get full text

Enhanced photoluminescence properties of BaAl2O4: Ce3+/Li+ yellow phosphors by Ganesh Kumar, K., Balaji Bhargav, P., Aravinth, K., Balaji, C.

“…Ce 3+ /Li + -activated barium aluminate phosphor (BAO) was synthesized by conventional solid-state reaction method. The crystal structure of the synthesized…”
Get full text

Synergistic Germanium-Decorated h-BN/MoS2 Heterostructure Nanosheets: An Advanced Electrocatalyst for Energy Storage Applications by Saravanan, M., Palanisamy, Rajkumar, Sethuraman, V., Diwakar, K., Kumar, P. Senthil, Venkatesh, P. Sundara, Kannan, N., Kingston, R. Joel, Aravinth, K., Kim, Jinho

“…Increasing concerns about the vulnerability of the world’s energy supply and the necessity to implement sustainable technologies have prompted researchers to…”
Get full text

Influence of Eu3+-doped BaTiO3 phosphors on structural, optical and photoluminescence properties by Sasikumar, S., Fan, Huiqing, Wang, Weijia, Saravanakumar, S., Sivaganesh, D., Aravinth, K.

“…Ba 1- x Eu x TiO 3 ( x  = 0.00, 0.02, 0.04, 0.06) phosphor materials were prepared by mixed oxide solid-state sintering method. Different characterization…”
Get full text

Numerical analysis on effect of annealing mc-Si ingot grown by DS process for PV application by G., Aravindan, M., Srinivasan, K., Aravinth, P., Ramasamy

“…•Thermal stress for whole mc-Si ingot is minimum at 700K annealing temperature compared to other cases, because of lower axial temperature gradient.•5h…”
Get full text

Dual-phase formation in LaFeO3 upon doping of rare-earth Dy3+: Struct–Opto–Dielectric–Magnetic characteristics by Raji, Ramesh Kumar, Ramachandran, Tholkappiyan, Muralidharan, M., Suriakarthick, R., Dhilip, M., Raja, A., Aravinth, K., Karthikeyan, S., Ramasamy, P., Kurapati, Vishista, Hamed, Fathalla, Mourad, Abdel-Hamid I.

“…The potential technological uses of perovskite-based LaFeO 3 nanostructured materials have gotten a lot of interest in recent years. In this present…”
Get full text

Charge correlation of ferroelectric and piezoelectric properties of (1 − x)(Na0.5Bi0.5)TiO3–xBaTiO3 lead-free ceramic solid solution by Sasikumar, S., Saravanan, R., Saravanakumar, S., Aravinth, K.

“…Single phased lead-free (1 −  x )(Na 0.5 Bi 0.5 )TiO 3 – x BaTiO 3 ( x  = 0.00, 0.04, 0.08 and 0.12) ((1 −  x )NBT– x BT) ceramics were synthesized by the…”
Get full text

Synthesis, structure and luminescence properties of bifunctional KCaF3 phosphor influenced by incorporating Eu3+ ions for solid state lighting and TL dosimetry applications by Kameshwaran, R., Raja, A., Kumar, R. Ramesh, Daniel, D. Joseph, Annalakshmi, D.O., Aravinth, K., Bhargav, P. Balaji, Ramasamy, P.

“…Europium doped KCaF3 phosphors (KCaF3:Eu3+) were prepared using various concentrations of Eu3+ by conventional solid-state reaction process. The X-ray…”
Get full text

Reddish-orange-emitting Ca12Al14O33: Sm3+ phosphors with high color purity by Kumar, K. Ganesh, Bhargav, P. Balaji, Aravinth, K., Arumugam, Raja, Ramasamy, P., Pathi, Prathap

“…Samarium (Sm)-doped Ca 12 Al 14 O 33 (CAO) phosphors were synthesized using solid-state reaction method. Crystal structure of Sm 3+ -doped CAO was investigated…”
Get full text

Insulin Signaling Augments eIF4E-Dependent Nonsense-Mediated mRNA Decay in Mammalian Cells by Park, Jungyun, Ahn, Seyoung, Jayabalan, Aravinth K., Ohn, Takbum, Koh, Hyun Chul, Hwang, Jungwook

“…Nonsense-mediated mRNA decay (NMD) modulates the level of mRNA harboring a premature termination codon (PTC) in a translation-dependent manner. Inhibition of…”
Get full text

Effect of solutionizing and double ageing treatments on the microstructural characteristics and tensile properties of Inconel 718 welds by Devendranath Ramkumar, K., Vishnu Arvind, A., Rama Aravinth, K.V., Srivatson, E., Ganguly, Supriyo

“…Inconel 718 joints were fabricated using the pulsating direct current gas tungsten arc welding (PDCGTAW) and laser-arc hybrid welding (LAHW) techniques using…”
Get full text

Numerical Simulation on the Suppression of Crucible Wall Constraint in Directional Solidification Furnace by Sanmugavel, S., Srinivasan, M., Aravinth, K., Ramasamy, P.

“…We carried out a global modelling and transient simulation of bulk multi-crystalline silicon (mc-Si) growth in Directional Solidification (DS) furnace. The…”
Get full text

Numerical Study on Effect of Side Insulation Movement in the Multi-crystalline Silicon Growth Process by Aravindan, G., Srinivasan, M., Aravinth, K., Ramasamy, P.

“…Numerical simulation is the best tool to understand and optimize the directional solidification (DS) process to grow good quality multi crystalline silicon…”
Get full text

Improving Heat Transfer Properties of DS furnace by the Geometrical Modifications for Enhancing the Multi Crystalline Silicon Ingot (mc-Si) Quality Using Transient Simulation by Nagarajan, S. G., Srinivasan, M., Aravinth, K., Ramasamy, P.

“…Heat transfer plays a main role on Directional Solidification (DS) process that determines the multi-crystalline silicon (mc-Si) ingot quality. The 2D…”
Get full text

Characterization of 4-chloro-3-nitrobenzophenone crystal grown by Bridgman technique by Aravinth, K., Anandha Babu, G., Ramasamy, P.

“…The large size 12 mm diameter 4-chloro-3-nitrobenzophenone (4C3N) single crystal has been grown by using vertical Bridgman technique. The grown crystal was…”
Get full text

Flux growth and characterization of lead-free Sodium Bismuth Titanate–Barium Titanate single crystals by Aravinth, K., Anandha Babu, G., Ramasamy, P.

“…Polycrystalline material of Na0.5Bi0.5TiO3– BaTiO3 (abbreviated as NBBT) was synthesised by solid state reaction technique. NBBT single crystal with reasonable…”
Get full text