Zobrazeno 1 - 10
of 518
pro vyhledávání: '"Won Chun Oh"'
Autor:
Suresh Sagadevan, Selvaraj Vennila, Lakshmipathy Muthukrishnan, K. Gurunathan, Won Chun Oh, Suriati Paiman, Faruq Mohammad, Hamad A. Al-Lohedan, Ainil Hawa Jasni, Is Fatimah, Kuppan Sivaranjan, Prasanna Kumar Obulapuram
Publikováno v:
Journal of Experimental Nanoscience, Vol 15, Iss 1, Pp 217-231 (2020)
The objective of this work is to develop cost-effective, reliable, and large-scale production of metallic nanoparticles (NPs) by adopting green chemistry principles for industrial applications. In that view, we have studied the phytochemical reducibi
Externí odkaz:
https://doaj.org/article/531954b415e3489d8f76659953f7020f
Autor:
Suresh Sagadevan, Selvaraj Vennila, Preeti Singh, J. Anita Lett, Won Chun Oh, Suriati Paiman, Faruq Mohammad, Hamad A. Al-Lohedan, Is Fatimah, M. M. Shahid, Prasanna Kumar Obulapuram
Publikováno v:
Journal of Experimental Nanoscience, Vol 15, Iss 1, Pp 337-349 (2020)
Titanium oxide (TiO2) is one of the most scrutinized material because of its in-built fundamental properties and has been developed as an outstanding photo-catalytic material intended for many different industrial applications. In order to further ex
Externí odkaz:
https://doaj.org/article/88b9d912f6e9449fa56b3c66fbd1283b
Autor:
Sagadevan Suresh, Lakshmipathy Muthukrishnan, Selvaraj Vennila, Gurunathan K., Anita Lett J., Suriati Paiman, Mohammad Faruq, Hamad A. Al-Lohedan, Omid Akbarzadeh, Won Chun Oh
Publikováno v:
Journal of Experimental Nanoscience, Vol 15, Iss 1, Pp 160-173 (2020)
The present study deals with Plectranthus amboinicus (Lour.), multiple potential herbs perceived as a medicinal and culinary adjunct has been used to fabricate gold (Au) nanoparticles (NPs) in an eco-benign fashion. We have primly reported the antiox
Externí odkaz:
https://doaj.org/article/ec96b7fc30ca46c3a31e646ed1abc170
Enhanced Static Modulated Fourier Transform Spectrometer for Fast Approximation in Field Application
Publikováno v:
Molecules, Vol 26, Iss 11, p 3312 (2021)
We discuss the data sampling frequency, the spectral resolution, and the limit for non-aliasing in the static modulated Fourier transform spectrometer based on a modified Sagnac interferometer. The measurement was performed in a very short 4 ms, whic
Externí odkaz:
https://doaj.org/article/e11b7635a6024745934ab8ec534323a1
Autor:
Suresh Sagadevan, J Anita Lett, Is Fatimah, Yogeswaran Lokanathan, Estelle Léonard, Won Chun Oh, M A Motalib Hossain, Mohd Rafie Johan
Publikováno v:
Materials Research Express, Vol 8, Iss 8, p 082001 (2021)
Metal oxide nanoparticles had found a variety of applications in numerous fields of industrial, medical, and environmental technologies, attributable to recent advances nanotechnology field. Tin oxide nanoparticles (SnO _2 NPs) have gained importance
Externí odkaz:
https://doaj.org/article/e08962b5780948528127704c4ea88fcc
Autor:
J Anita Lett, Suresh Sagadevan, Solhe F Alshahateet, Baranya Murugan, Ainil Hawa Jasni, Is Fatimah, M A Motalib Hossain, Faruq Mohammad, Won Chun Oh
Publikováno v:
Materials Research Express, Vol 8, Iss 2, p 025007 (2021)
Conducting polymers are gaining importance in recent years for their remarkable electrical and ionic properties and so, in order to further improve the fundamental properties, they are being integrated with iron oxide (Fe _3 O _4 ) nanoparticles (NPs
Externí odkaz:
https://doaj.org/article/147086c1d35748af82b057ac31470b32
Autor:
M Muthukumaran, G Gnanamoorthy, P Varun Prasath, M Abinaya, G Dhinagaran, Suresh Sagadevan, Faruq Mohammad, Won Chun Oh, K Venkatachalam
Publikováno v:
Materials Research Express, Vol 7, Iss 1, p 015038 (2020)
Photocatalysis provides excellent potentials for the complete removal of organic pollutants in environmentally friendly ways and sustainable means of technology. It has been noted that under UV-visible light irradiation, nanostructured semiconductor
Externí odkaz:
https://doaj.org/article/76f8fe3fdd51486390249e7e33f6a0ef
Autor:
Zambaga Otgonbayar, Young Jun Joo, Kwang Youn Cho, Sang Yul Park, Kwang Youl Park, Won-Chun Oh
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-16 (2022)
Abstract The gas sensing ability of a pure β-SiC fiber is limited due to its low-sensitivity and selectivity with poor recovery time during a gas sensing test. The combination of functional β-SiC fibers with metal-oxide (MO) can lead to excellent e
Externí odkaz:
https://doaj.org/article/63d32042a79d43dabb2bd66579f1b28d
Autor:
Is Fatimah, Gani Purwiandono, Imam Sahroni, Suresh Sagadevan, Won Chun-Oh, Sheikh Ahmad Izaddin Sheikh Mohd Ghazali, Ruey-an Doong
Publikováno v:
South African Journal of Chemical Engineering, Vol 40, Iss , Pp 134-143 (2022)
This paper reports on the first case of the recyclable catalysts of ZnO/SiO2 prepared from salacca leaf ash as a source of silica for biodiesel production. The catalysts were prepared using a hydrothermal synthesis method, and the catalyst was utiliz
Externí odkaz:
https://doaj.org/article/11c2a6617fb042bf90d2e01b75a22f2d
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-18 (2022)
Abstract Photocatalytic degradation is essential for the successful removal of organic contaminants from wastewater, which is important for ecological and environmental safety. The advanced oxidation process of photocatalysis has become a hot topic i
Externí odkaz:
https://doaj.org/article/8da047ef41cc49b987c98f3a10ebecf7