Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Joseph Vimal Vas"'
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 15, Iss 1, Pp 1-12 (2024)
We have prepared ferromagnetic nanostructures intended for the investigation of high-frequency magnetization dynamics in permalloy (Py) nanodisks using Lorentz transmission electron microscopy (LTEM) and electron holography. Py nanodisks were fabrica
Externí odkaz:
https://doaj.org/article/52cdafc554124732967e837fe2f378b6
Autor:
Shubo Gao, Zhi Li, Steven Van Petegem, Junyu Ge, Sneha Goel, Joseph Vimal Vas, Vladimir Luzin, Zhiheng Hu, Hang Li Seet, Dario Ferreira Sanchez, Helena Van Swygenhoven, Huajian Gao, Matteo Seita
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract In metallurgy, mechanical deformation is essential to engineer the microstructure of metals and to tailor their mechanical properties. However, this practice is inapplicable to near-net-shape metal parts produced by additive manufacturing (A
Externí odkaz:
https://doaj.org/article/bc7786ad3b4a4f90ab1b0426373e531e
Autor:
Priya Sharma, Joseph Vimal Vas, Rohit Medwal, Mayank Mishra, Avinash Chaurasiya, Meng Tzee Luai, Zhang Zheng, Varun Chaudhary, Raju V. Ramanujan, Lee Choon Keat Paul, Chijin Xiao, Rajdeep Singh Rawat
Publikováno v:
Applied Surface Science Advances, Vol 6, Iss , Pp 100172- (2021)
Tungsten (W) is considered as one of the promising candidates for plasma facing components in fusion reactors since it has high threshold energy, high melting point, low threshold shock resistance, and resistance against formation of co-deposits with
Externí odkaz:
https://doaj.org/article/8bc76a6683d64c0ead6f65a4f313c2df
Autor:
null Moditma, Rakesh Malik, V. Raghavendra Reddy, Joseph Vimal Vas, Rohit Medwal, S. Annapoorni
Publikováno v:
IEEE Transactions on Magnetics. 58:1-6
Autor:
Rekha Gupta, Joseph Vimal Vas, Surbhi Gupta, Angshuman Deka, Rajdeep Singh Rawat, Yasuhiro Fukuma, Rohit Medwal, John Rex Mohan, Kriti Gogia, Annapoorni Subramanian
Publikováno v:
ACS Applied Nano Materials. 4:7079-7085
Autor:
Joseph Vimal Vas, Jian Yi Pae, J. H. Xu, Murukeshan Vadakke Matham, Rajdeep Singh Rawat, Rohit Medwal, J. Q. Pan, Mayank Mishra, L. C. K. Paul, N. L. Wang
Publikováno v:
Journal of Materials Science. 56:10494-10509
Tungsten is one of the prime candidates for a first-wall material near the divertor area due to its high temperature strength, high thermal conductivity, low erosion rate and low tritium retention. The erosion resistance of tungsten to the edge plasm
Autor:
Anil Kumar Singh, Dayanand Kumar, P. Pal, Rajdeep Singh Rawat, Avinash Kumar Chaurasiya, S. N. Piramanayagam, Joseph Vimal Vas, Rohit Medwal
Publikováno v:
Ceramics International. 46:25873-25880
Developing flexible multiferroic composite with magnetoelectric coupling is highly desirable for the wearable electronic devices, magnetic field sensors, actuators, energy harvesters and memory devices. Here, a flexible artificial multiferroic compos
Autor:
Surbhi Gupta, Joseph Vimal Vas, Ushnish Chaudhuri, Hironori Asada, Angshuman Deka, Rohit Medwal, Rajdeep Singh Rawat, Martial Duchamp, Ramanathan Mahendiran, Yasuhiro Fukuma
Publikováno v:
ACS Applied Materials & Interfaces. 12:41802-41809
The atomically flat interface of Y3Fe5O12 (YIG) thin film and Gd3Ga5O12 (GGG) substrate play a vital role in obtaining the magnetization dynamics of YIG below and above the anisotropy field. Here, magneto-impedance (MI) is used to investigate the mag
Publikováno v:
Ceramics International. 46:9498-9506
Detection of oxygen plays an important role in food industry, medicine and controlling automotive exhaust. Here, we have developed a Co3O4 nanoparticle-based oxygen gas sensor. Effect of Gadolinium (Gd) doping on oxygen sensing is investigated using
Autor:
I.A. Khan, Joseph Vimal Vas, Vadakke Matham Murukeshan, Ying Wang, S. Handong, Jian Yi Pae, Saleem Hussain, Zhang Zheng, Rohit Medwal, Rajdeep Singh Rawat
Publikováno v:
Ceramics International. 46:4690-4699
Dense plasma focus (DPF) device is conventionally operated in focus mode, to achieve pinch plasma with highest possible temperature and density to maximize the soft and hard x-rays and charged particles. In this paper, we report the first ever applic