Zobrazeno 1 - 10
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pro vyhledávání: '"N. Kamal Singh"'
Publikováno v:
ADVANCES IN BASIC SCIENCE (ICABS 2019).
Surfaceplasmon resonance (SPR) is a phenomenon that provides tunable control of nanoparticle light absorption and scattering. The resonant metallic nanoparticles have proven to be efficient systems for electromagnetic control at nanoscale also have a
Publikováno v:
Journal of Materials Science. 49:8386-8393
Electro-exploding wire (EEW) technique was employed to prepare ZnO and Au–ZnO hybrid nanoparticles. Average size of the prepared ZnO nanoparticles is found to be 3.8 nm and uniform throughout. These ultrafine ZnO nanoparticles are found to agglomer
Publikováno v:
Sensors and Actuators B: Chemical. 156:383-387
Surface of a gold disc was modified by depositing ZnO film electrochemically. AFM analysis of the film shows c -axis oriented pillar like structures grown normal to the surface. Sensor surface was prepared by immobilizing glucose oxidase (GOD) on the
Publikováno v:
Applied Surface Science. 257:1544-1549
Oxygen deficient zinc oxide (ZnO) thin films were deposited electrochemically on glass substrates which are pre-sputtered with pure zinc (Zn) metal. Well-arranged flower-like nanostructures are observed from the SEM micrographs. The purity and crysta
Publikováno v:
physica status solidi (a). 207:2153-2158
Zinc oxide (ZnO) nanoparticles have been successfully prepared by an electroexploding wire (EEW) technique from pure zinc (Zn). The system comprises of a wire-plate and a series of 12 V batteries. The formation of ZnO and nature of the crystallinity
Publikováno v:
Journal of Nanoscience and Nanotechnology. 9:5608-5613
The controlled growth of oriented ZnO nanostructures is desirable for their varied applications. In this study, an electrochemical technique is used for deposition of ZnO. The large area morphology shows sheet-like structures oriented perpendicular t
Autor:
S. Annapoorni, N. Kamal Singh, Manisha Tiwary, Giovanni Mattei, Paolo Mazzoldi, D. K. Avasthi, Cinzia Sada, Giancarlo Battaglin, D.C. Agarwal, Enrico Trave, Yogendra Kumar Mishra
Silver–silica (with Ag 2.8 at.% and 8.7 at.%) nanocomposite (NC) thin films doped with Er +3 (0.1–0.9 at.%) were synthesized by atom beam co-sputtering using 1.5 keV Ar atoms. Optical absorption and photoluminescence (PL) studies of pristine and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5fb33e047bac3a8d5692a69e67bb4203
http://hdl.handle.net/10278/4334
http://hdl.handle.net/10278/4334
Autor:
N. Kamal Singh, Abdullah Alqudami, S. Annapoorni, Vineet Sharma, K. Muralidhar, M. R. Singh, R. H. Lipson
Publikováno v:
AIP Conference Proceedings.
This paper gives a comparative study of two of the SPR techniques i.e. Localised surface plasmon resonance (LSPR) and Surface plasmon resonance‐Attenuated total reflection (SPR‐ATR) technique and coupling of the two techniques for bio‐molecular
Akademický článek
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Conference
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