Abhay Deshmukh
@nagpuruniversity.ac.in
Assistant Professor, Department of Physics
Rashtrasant Tukadoji Maharaj Nagpur University
EDUCATION
PhD in Physics
RESEARCH, TEACHING, or OTHER INTERESTS
Energy, Materials Science, Physics and Astronomy, Multidisciplinary
Scopus Publications
Scholar Citations
Scholar h-index
Scholar i10-index
Scopus Publications
Deepa B. Bailmare, Pooja A. Zingare, Shubhankar Roy, Nitin Narkhede, and Abhay D. Deshmukh
Elsevier BV
Kavita Pande, Swamini Chopra, Abhay D. Deshmukh, Shrikant Deo, Anupama Kumar, and D.R. Peshwe
Elsevier BV
Satnamkaur S. Mattu, Deepa B. Bailmare, Kavita A. Deshmukh, and Abhay D. Deshmukh
Elsevier BV
Swamini Chopra, Kavita Pande, Priadarshni Puranam, Abhay D. Deshmukh, Avinash Bhone, Rameshwar Kale, Abhishek Galande, Balaji Mehtre, Jaydeep Tagad, and Shrikant Tidake
Royal Society of Chemistry (RSC)
With accelerated weathering test instruments lacking the ability to correlate with actual instabilities during application, this work makes an attempt to explore the degradation of PLA under natural atmospheric conditions of UV, rain and humidity.
Deepa B. Bailmare, Priti Mangrulkar, and Abhay D. Deshmukh
Elsevier BV
Swamini Chopra, Kavita Pande, Amisha Kelkar, Shrikant Deo, Jash Panchmatiya, Sumitra Sharma, Abhay Deshmukh, and Dilip Peshwe
Wiley
AbstractThe use of microwave radiation for the post‐processing treatment of engineering polymers is a recent trend not seen by many. In the case of polymers, their crystalline nature is a significant factor in optimizing the treatment time for maximum improvement in mechanical properties. With the advent of nanomaterials, the aim of the present work is to explore the possibility of post‐processing microwave treatment on the structure and property relationships in MWCNT‐reinforced polymer matrices. The microwave‐activated nucleating tendency of MWCNTs was found to be promoting molecular chain rearrangement in poly‐amide (PA) and poly‐butylene‐terephthalate (PBT) nanocomposites. This considerably improved the mechanical characteristics of the composites by facilitating the rearrangement of the crystalline segments of the polymer matrix. The wear performance of PA nanocomposite increased by 30%, while the elongation of PBT nanocomposite increased by 93%, after a treatment of only 15–20 s. However, comparing with previous studies, it was found that, similar to virgin polymers, the treatment time needed for maximum improvement in polymer/MWCNT nanocomposites is hugely dependent on polymer matrix crystallinity as well. A detailed analysis of the microwave‐treated nanocomposites' structure and mechanical properties illustrates the post‐processing microwave treatment as a time‐efficient, cost‐effective, and environmentally friendly technique.Highlights Direct use of microwave radiation to heat the finished polymeric component. Microwave treatment brings about structural changes resulting in enhanced properties. Instantaneous heating is a key reason for the systematic arrangement of polymeric chains. Microwave‐activated nucleating tendency of MWCNTs also promotes chain arrangement. Properties increase as high as 30% wear rate and 93% elongation.
Deepa B. Bailmare, Prashant Tripathi, Abhay D. Deshmukh, and Bipin Kumar Gupta
Springer Science and Business Media LLC
AbstractRedox active electrolyte supercapacitors differ significantly from the conventional electrolytes based storage devices but face a long term stability issue which requires a different approach while designing the systems. Here, we show the change in layered double hydroxides (LDHs) systems with rare earth elements (lanthanum) can drastically influence the stability of two dimensional LDH systems in redox electrolyte. We find that the choice of rare earth element (lanthanum) having magnetic properties and higher thermal and chemical stability has a profound effect on the stability of La–Co LDHs electrode in redox electrolyte. The fabricated hybrid device with rare earth based positive electrode and carbon as negative electrode having redox electrolyte leads to long stable high volumetric/gravimetric capacity at high discharge rate, demonstrates the importance of considering the rare earth elements while designing the LDH systems for redox active supercapacitor development.
Deepa B. Bailmare, Mrunali D. Wagh, Nitin Narkhede, R. K. Sharma, and Abhay D. Deshmukh
Hindawi Limited
Heteroatom doping in carbon displays exciting chemistry and plays an extremely important role in improving electrochemical performances. For instance, in energy storage devices, carbon allotropes showed excellent capacitive characteristics, however, their limiting ion storing capability cannot meet current requirements. Herein, the work discusses a simple technique for developing functionalized N‐doped carbon to provide an easy access to ion percolation with high specific surface area of 709.09 m2g−1. The optimized carbon material delivers high gravimetric capacitance 295Fg−1 with high volumetric capacitance of 270Fcm−3. Also, the high electrochemical performance of its symmetric device 268Fg−1 at 0.25 Ag−1 current density with noticeably high cyclic stability of 100 000 cycles with 90% capacitance retention reveals an excellent approach to the device applications. These results imply an optimized nitrogen content that strongly influences the electrochemical performance of carbon material and opens up opportunities for designing high‐performance energy storage devices.
Pooja A. Zingare, Sanjay J. Dhoble, and Abhay D. Deshmukh
Elsevier BV
Deepa B. Bailmare, Chandrasekar M. Subramaniyam, Sanjay J. Dhoble, and Abhay D. Deshmukh
Elsevier BV
Sonal P. Ghawade, Kavita N. Pande, Sanjay J. Dhoble, and Abhay D. Deshmukh
Elsevier
Abhijeet R. Kadam, Ramkumar B. Kamble, Meenal Joshi, Abhay D. Deshmukh, and S. J. Dhoble
Royal Society of Chemistry (RSC)
Rare earth-activated fluoride phosphors have generated attention in recent years in the field of solid-state lighting and solar cell efficiency enhancement.
Kavita A. Deshmukh, Swamini Chopra, Pranjali Khajanji, Abhay Deshmukh, and D. R. Peshwe
Springer Science and Business Media LLC
Swamini Chopra, Kavita Pande, Pritamkumar S. Tupe, Kanchan Zine, Kartik Rathod, Abhay Deshmukh, and Dilip R. Peshwe
Wiley
Deepa B. Bailmare, Sanjay J. Dhoble, and Abhay D. Deshmukh
Elsevier BV
Kavita A. Deshmukh, Swamini Chopra, Pranjali Khajanji, Vishakha Gaidhani, Undeti Gopichand, Anjali Gawande, Sakshi Turkar, Falguni Khodaskar, Abhay D. Deshmukh, and D.R. Peshwe
Elsevier BV
Abhijeet R. Kadam, Samiksha B. Dhoble, Girish C. Mishra, A.D. Deshmukh, and S.J. Dhoble
Elsevier BV
M. D. Mehare, A. D. Deshmukh, and S. J. Dhoble
Springer Science and Business Media LLC
Abhijeet R. Kadam, Girish C. Mishra, A.D. Deshmukh, and S.J. Dhoble
Elsevier BV
Alisha Nanwani, Kavita A. Deshmukh, Chandrasekar M Subramaniyam, and Abhay D. Deshmukh
Elsevier BV
Prashant Tripathi, Ashish Bhatnagar, A. Ramesh, Alok K. Vishwakarma, Sweta Singh, Deepa B. Bailmare, Abhay D. Deshmukh, Bipin Kumar Gupta, and O.N. Srivastava
Elsevier BV
Manohar D. Mehare, Abhay D. Deshmukh, and S. J. Dhoble
Springer Science and Business Media LLC