Materials Science, Condensed Matter Physics, Electronic, Optical and Magnetic Materials, Surfaces and Interfaces
28
Scopus Publications
285
Scholar Citations
10
Scholar h-index
11
Scholar i10-index
Scopus Publications
K5La(MoO4)4:Pr3+ Molybdate Phosphor: Synthesis and Spectroscopic Analysis for Applications in Optical Devices Namrata Pradnyakar, Pallavi Chakole, Amolkumar Jadhav, Prashant Hiwase, Nilesh Ashtankar, Mangesh Bhorkar, Rutuja Warbhe, Shruti P. Dhale, Nilesh S. Ugemuge, Ashish Selokar Physica Status Solidi B Basic Research, 2026 A series of Pr 3+ ions activated K 5 La(MoO 4 ) 4 trigonal structured molybdate phosphors were prepared using a solid‐state reaction method. Structural, morphological, and optical properties of as‐synthesized material are reported. X‐ray diffraction (XRD) pattern confirmed the trigonal crystal system with a R‐3m (#166) space group. Surface morphology with irregularly shaped particles with a size in micrometers and elemental composition was confirmed using the scanning elelctron microscopy (SEM) and energy dispersive spectra (EDS). Under 450 nm excitation, photoluminescence spectra exhibit a strong orange emission with a dominant peak at 606 nm for Pr 3+ ions. The Obtained results indicate that single‐phase K 5 La(MoO 4 ) 4 : Pr 3+ phosphors could be a potential material for orange‐emitting light emitting diodes and other optoelectronic applications.
B20 Biodiesel Blend Performance, Combustion and Emission Characteristics on Low Heat Rejection Engine R. T. Sarath Babu, Ashish Selokar, Chandrakant Dorlikar, R. Balaji, Sunil Chaudhari Aip Conference Proceedings, 2024 Owing to the use of renewable biodiesel in a single cylinder, 4-S diesel engine has been improved by means of combustion, performance, and emission analysis. The ideal MAHUA blend (CE) and LHRE was analyzed by comparing its characteristics from all biodiesel blends to the standard CE gasoline activity. B20 was produced as an optimal blend. In B10 operation CE decreased the CO emissions, HC (except NOx) and the thermal braking efficiency (BTE) relative to diesel fuel CE. Engine operations were carried out in all load conditions at a maximum speed of 1,500 rpm, fuel injection timing of 10°, 15° and 20°BTDC, and injector fuel Fuel 400, 500 and 600 bar pressures respectively. The working conditions are also analyzed with combustion-influenced outputs such as variability of the in cylinder pressure and net release rate in J deg−1. The experiment was performed with Low Heat Rejection (LHR) engine fueled with optimum fuels. The use of the 20% biofuel blend was shown to have dramatically improved combustion and decreased injection pressures. CO2 emissions also expanded with an improvement in percent EGR and a rise in load conditions. However, CO emissions grew up to 50% and consequently continued to decrease because the combustion was strengthened at higher loads. The performance, combustion, and emission characteristics of using Low Heat Rejection engine of the components of were coated with low heat rejection material have been observed.
Air quality effects of pollutant gases from brick kilns near chennai Department of Mechanical Engineering, Hindustan Institute of Technology, Science, Chennai, India, John Presin Kumar A, Ravikumar Solomon G, Department of Mechanical Engineering, Hindustan Institute of Technology, Science, Chennai, India, Sivakumar S, Department of Mechanical Engineering, Hindustan Institute of Technology, Science, Chennai, India, Balaji R, Department of Mechanical Engineering, Hindustan Institute of Technology, Science, Chennai, India, Mukesh Nadarajan, Department of Mechanical Engineering, Hindustan Institute of Technology, et al. International Journal of Recent Technology and Engineering, 2019
Na 5 La(MoO 4 ) 4 : Dy 3+ phosphor: synthesis, structural, morphological and optical properties for applications in opto-electronic devices NA Qureshi, SA Shah, S Dhale, N Pradnyakar, V Bhusari, K Sharma, ... Canadian Metallurgical Quarterly, 1-9 , 2026 2026
Spectroscopic analysis in Ca 2 (BO 3 ) 0.5 (PO 4 ) 0.5 Cl: Ln 3+ (Ln= Tb, Dy) green and yellow emitting phosphors for optical applications V Bhusari, PD Hiwase, MS Bhagat, AG Hirekhan, MP Deore, A Avthankar, ... Canadian Metallurgical Quarterly, 1-8 , 2026 2026 Citations: 1
Structural and spectroscopic analysis of K2Y (WO4)(PO4): Sm3+, Tb3+ phosphors for optical applications EJ Ansari, S Patle, AR Pusdekar, NS Ugemuge, A Selokar Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 339, 126269 , 2025 2025 Citations: 10
Recent Advances in Vanadate Phosphor Materials: Synthesis and Optoelectronic Applications: A Comprehensive Review: NS Ugemuge et al. NS Ugemuge, RM Bhagat, G Warutkar, S Dhale, A Pimpalkar, A Mistry, ... Journal of Electronic Materials 54 (10), 8185-8217 , 2025 2025 Citations: 7
Synthesis and Photoluminescence in K5La (MoO4) 4: Ln3+ (Ln= Tb, Er) Green-Emitting Phosphor for Optoelectronic Applications AN Jadhav, RM Bhagat, V Bhusari, PD Hiwase, NG Alvi, RS Chandok, ... Journal of Electronic Materials, 1-11 , 2025 2025 Citations: 6
An experimental & analysis on the enhancement of fuel efficiency in Si engine by waste heat recovery system R Balaji, GN Alekhya, MS Sharath, AS Vellimedu, A Selokar AIP Conference Proceedings 2965 (1), 040024 , 2024 2024 Citations: 1
B20 biodiesel blend performance, combustion and emission characteristics on low heat rejection engine RT Sarath Babu, A Selokar, C Dorlikar, R Balaji, S Chaudhari AIP Conference Proceedings 2974 (1), 020037 , 2024 2024
Robot Vehicle with Motion Detection and Live Video Transmission System PRNKS Vijayalakshmi Murugan, Janasree Jagadeesh, Balasubramanian Murugesan ... 2023
Behaviour of Heat Treated Aluminium Alloy under Hardness Test D Pranav, S Sivaram, M Nadarajan, A Selokar Applied Mechanics and Materials 903, 99-105 , 2021 2021 Citations: 2
Recent investigation on ultrasonic machining of aluminum metal matrix composite RA Patil-Tekale, A Gadekar, Y Gadhade, L Parakh, R Balaji, A Selokar Intelligent Manufacturing and Energy Sustainability: Proceedings of ICIMES … , 2021 2021 Citations: 3
Investigation on diesel engine fuelled by mahua biodiesel M Kannan, R Balaji, RTS Babu, CB Shende, A Selokar Information Technology in Industry 9 (1), 436-443 , 2021 2021 Citations: 4
Corrosion Behaviour of Nitronic Steel in Acidic Environment H Sharma, A Bhardwaj, D Singh, D Mittal, R Kumar, A Selokar, M Bilal, ... J. Nanosci. Nanotechnol. 1, 12-17 , 2021 2021 Citations: 1
WITHDRAWN: A novel design on high-capacity lithium-ion batteries prepared using advanced material: Leonite series R Balaji, A Sarkar, LS Vandana, A Selokar Materials Today: Proceedings , 2020 2020 Citations: 3
Fluid Flow Analysis of a Rotating Vaneless Diffuser Using CFD GR Solomon, R Rahul, R Balaji, A Selokar International Conference on Energy, Materials Sciences & Mechanical … , 2020 2020 Citations: 2
Performance, Combustion, and Emission Characteristics of Diesel Engine Using Low-Temperature Combustion RT Sarathbabu, M Kannan, R Balaji, A Selokar International Conference on Energy, Materials Sciences & Mechanical … , 2020 2020 Citations: 3
WITHDRAWN: Role of novel carbon and other nutrients for the fertility improvement of the soil B Munghate, R Balaji, DTA Khan, R Sudharsan, A Selokar Materials Today: Proceedings , 2020 2020 Citations: 3
Embodiment of an Efficient Brown’s Gas Compound Fuel Tank KA Alex Luke, J Arun, R Hemanth Prasanna, A Selokar Intelligent Manufacturing and Energy Sustainability: Proceedings of ICIMES … , 2020 2020
Comparative Investigation on Gas Tungsten Arc Welding and Friction Stir Welding of Electrolytic Tough Pitch Copper Plates KA Alex Luke, V Balaji Reddy, A Selokar Intelligent Manufacturing and Energy Sustainability: Proceedings of ICIMES … , 2020 2020
Review on Sliding Wear of Ti–6Al–4V Alloy Concerning Counterface and Sliding Conditions K Suneel, N Nagmohan Rao, R Balaji, N Srikanth, GR Solomon, ... Intelligent Manufacturing and Energy Sustainability: Proceedings of ICIMES … , 2020 2020 Citations: 5
PM 2.5 particulate matter and its effects in Delhi/NCR A Selokar, B Ramachandran, KN Elangovan, BD Varma Materials Today: Proceedings 33, 4566-4572 , 2020 2020 Citations: 18
MOST CITED SCHOLAR PUBLICATIONS
Experimental investigation of hardfaced martensitic steel under slurry abrasion conditions SG Sapate, A Selokar, N Garg Materials & Design 31 (8), 4001-4006 , 2010 2010 Citations: 37
A review on parametric analysis of magnetic abrasive machining process K Khattri, G Choudhary, BK Bhuyan, A Selokar IOP conference series: materials science and engineering 330 (1), 012105 , 2018 2018 Citations: 22
Leaf spring model for heavy load vehicle using solid works and ANSYS analysis CD Bhatt, M Nadarajan, R Balaji, A Selokar Materials today: proceedings 33, 4764-4770 , 2020 2020 Citations: 21
High temperature erosion behavior of spark plasma sintered ZrB2-SiC composites SK Sharma, AW Selokar, BVM Kumar, T Venkateswaran Ceramics International 43 (12), 8982-8988 , 2017 2017 Citations: 21
Modelling and analysis of disk brake under tribological behaviour of Al-Al2O3 ceramic matrix composites/Kevlar® 119 composite/C/Sic-carbon matrix composite/Cr-Ni-Mo-V steel R Balaji, M Nadarajan, A Selokar, SS Kumar, S Sivakumar Materials Today: Proceedings 18, 3415-3427 , 2019 2019 Citations: 20
PM 2.5 particulate matter and its effects in Delhi/NCR A Selokar, B Ramachandran, KN Elangovan, BD Varma Materials Today: Proceedings 33, 4566-4572 , 2020 2020 Citations: 18
A Review on Different Dielectric Fluids and Machining of Si 3 N 4 and Al 2 O 3 Composites via EDM K Bhatia, A Singla, A Sharma, SS Sengar, A Selokar Advances in Industrial and Production Engineering: Select Proceedings of … , 2019 2019 Citations: 18
Reference evapotranspiration assessment techniques for estimating crop water requirement N Seenu, RMK Chetty, T Srinivas, KMA Krishna, A Selokar Int J Recent Technol Eng 8 (4), 1094-1100 , 2019 2019 Citations: 13
Cavitation erosion and solid particle erosion behaviour of a nitrogen alloyed austenitic stainless steel A Selokar, U Prakash, DB Goel, BVM Kumar ISIJ International 55 (5), 1123-1130 , 2015 2015 Citations: 12
A recent investigations: Effect of surface grinding on CFRP using rotary ultrasonic machining R Balaji, S Sivakumar, M Nadarajan, A Selokar Materials Today: Proceedings 18, 5209-5218 , 2019 2019 Citations: 11
Structural and spectroscopic analysis of K2Y (WO4)(PO4): Sm3+, Tb3+ phosphors for optical applications EJ Ansari, S Patle, AR Pusdekar, NS Ugemuge, A Selokar Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 339, 126269 , 2025 2025 Citations: 10
Scrapped cigarette filter and coconut coir filled polymer composite R Balaji, A Selokar, N Ugemuge, V Modi, C Goyal Materials Today: Proceedings 33, 4311-4317 , 2020 2020 Citations: 9
A comparative study of cavitation erosive behaviour of 23/8N nitronic steel and 13/4 martensitic stainless steel A Selokar, DB Goel, U Prakash Advanced Materials Research 585, 554-558 , 2012 2012 Citations: 9
Cavitation erosion behavior of nitrogen ion implanted 13cr4ni steel S Verma, P Dubey, AW Selokar, DK Dwivedi, R Chandra Transactions of the Indian Institute of Metals 70 (4), 957-965 , 2017 2017 Citations: 8
Recent Advances in Vanadate Phosphor Materials: Synthesis and Optoelectronic Applications: A Comprehensive Review: NS Ugemuge et al. NS Ugemuge, RM Bhagat, G Warutkar, S Dhale, A Pimpalkar, A Mistry, ... Journal of Electronic Materials 54 (10), 8185-8217 , 2025 2025 Citations: 7
Synthesis and Photoluminescence in K5La (MoO4) 4: Ln3+ (Ln= Tb, Er) Green-Emitting Phosphor for Optoelectronic Applications AN Jadhav, RM Bhagat, V Bhusari, PD Hiwase, NG Alvi, RS Chandok, ... Journal of Electronic Materials, 1-11 , 2025 2025 Citations: 6
Review on Sliding Wear of Ti–6Al–4V Alloy Concerning Counterface and Sliding Conditions K Suneel, N Nagmohan Rao, R Balaji, N Srikanth, GR Solomon, ... Intelligent Manufacturing and Energy Sustainability: Proceedings of ICIMES … , 2020 2020 Citations: 5
Solid particle erosion behaviour of martensitic and nitrogen alloyed austenitic stainless steel A Selokar, R Kant, DB Goel, U Prakash Advanced Materials Research 1043, 45-49 , 2014 2014 Citations: 5
Thermo-mechanical behaviour of 23/8 austenitic stainless steel N Sahu, A Selokar, U Prakash ISIJ international 54 (4), 970-978 , 2014 2014 Citations: 5
Investigation on diesel engine fuelled by mahua biodiesel M Kannan, R Balaji, RTS Babu, CB Shende, A Selokar Information Technology in Industry 9 (1), 436-443 , 2021 2021 Citations: 4
