Zobrazeno 1 - 10
of 51
pro vyhledávání: '"P, Chithra Lekha"'
Autor:
P, Chithra Lekha, L, Marini, Jhajharia, Suman K., W, Aadinath, Muthuvijayan, Vignesh, Paramasivan, Mareeswari, Gonmei, Monica Chingchuilin, Padmanabhan, M.K., Jeyaraman, Madhan, Mahajan, Roop L.
Publikováno v:
In International Journal of Biological Macromolecules June 2024 272 Part 1
Publikováno v:
In Physica B: Condensed Matter 15 April 2024 679
Autor:
P. Chithra Lekha, Geetha Ramesh
Publikováno v:
DAE SOLID STATE PHYSICS SYMPOSIUM 2019.
The ferroelectrics with high efficiency and excellent energy storage density are good candidate for energy storage devices in pulsed power technologies. Single phase morphotrophic composition of 0.67PIN-0.33PT is prepared by solid state method. Struc
Publikováno v:
DAE SOLID STATE PHYSICS SYMPOSIUM 2019.
The MoS2 2D nanosheets prepared by the hydrothermal method are characterized for its structural and morphological features. The structural studies show the pure form of MoS2 with hexagonal phase. The morphological study done with Tunnelling Electron
Publikováno v:
Journal of Electroanalytical Chemistry. 895:115399
Ti/ML-TNT/HRP/Nafion© sensor device is fabricated using TiO2 multileg nanotubes (ML-TNT). This device is used for photoelectrochemical enzymatic detection of hydrogen peroxide for different concentrations and the electrochemical surface phenomenon w
Autor:
Paramasivan, Mareeswari, S, Shuvetha Priya, K, Niranjan Balaji, R, Varshini, B, Yugesh Prasanna, Gonmei, Monica Chingchuilin, M K, Padmanabhan, Mahajan, Roop L., P, Chithra Lekha
Publikováno v:
Materials Circular Economy; December 2024, Vol. 6 Issue: 1
Autor:
P. Chithra lekha, R.T. Ananth Kumar, C. Sanjeeviraja, Naser Qamhieh, D. Pathinettam Padiyan, Saleh T. Mahmoud, K. Jeyadheepan
Publikováno v:
Journal of Non-Crystalline Solids. 450:135-140
Amorphous GeSeS thin films are deposited for five different thicknesses using thermal evaporation technique and their microstructures are analyzed. The oscillations obtained in the optical transmittance spectra are resulted from the interference betw
Autor:
R.T. Ananth Kumar, D. Pathinettam Padiyan, C. Sanjeeviraja, Chandasree Das, P. Chithra lekha, Sundarrajan Asokan
Publikováno v:
Journal of Alloys and Compounds. 615:629-635
Investigations on the electrical switching, structural, optical and photoacoustic analysis have been undertaken on chalcogenide GeSe1.5S0.5 thin films of various thicknesses prepared by vacuum evaporation technique. The decrease of band gap energy wi
Publikováno v:
Journal of Non-Crystalline Solids. 405:21-26
We report thickness dependent structural and optical properties of GeSe 0.5 S 1.5 thin films prepared by vacuum evaporation. From Urbach energy the structural disorder is addressed on the basis of band tailing due to creation of localized energy stat
Autor:
P. Chithra lekha, T. S. Natarajan, C. Muthamizhchelvan, V. Subramanian, S. Dinesh Kumar, V. Revathi
Publikováno v:
Acta Metallurgica Sinica (English Letters). 27:557-562
The sub-micron (of the order of 150 nm) thick core–shell composite fibers of magnesium ferrite-polyvinylidene fluoride are prepared by electrospinning. The loading of magnesium ferrite is varied from 1 to 10 wt%. The study results by X-ray diffract