Volume 15 (2024)
Volume 14 (2023)
Volume 13 (2022)
Volume 12 (2021)
Volume 11 (2020)
Volume 10 (2019)
Volume 9 (2018)
Volume 8 (2017)
Volume 7 (2016)
Volume 6 (2015)
Volume 5 (2014)
Volume 4 (2013)
Volume 3 ( 2012)
Volume 2 (2011)
Volume 1 (2010)
Principles and practices of Si light emitting diodes using dressed photons

M. Ohtsu; T. Kawazoe

Volume 10, Issue 12 , December 2019, , Pages 860-867

https://doi.org/10.5185/amlett.2019.2264

Abstract
  This paper reviews basic research and technical developments on silicon (Si) light-emitting diodes (Si-LEDs) fabricated by using a novel dressed-photon–phonon (DPP)-assisted annealing method. These devices exhibit unique light emission spectral profiles in the wavelength range 900–2500 nm, ...  Read More

Principles and practices of Si light emitting diodes using dressed photons


Post-deposition Annealing Controlled Structural And Optical Properties Of RF Magnetron Sputtered MoO3 Films

S. Subbarayudu; V. Madhavi;S. Uthanna

Volume 4, Issue 8 , August 2013, , Pages 637-642

https://doi.org/10.5185/amlett.2012.11466

Abstract
  MoO3 films were deposited on Corning glass and silicon substrates held at room temperature (303 K) by RF magnetron sputtering of metallic molybdenum target at a fixed oxygen partial pressure of 4x10 -4 mbar and sputter pressure of 4x10 -2 mbar. The as deposited films were annealed in air at different ...  Read More

Modification Of Nanocrystalline RF Sputtered Tin Oxide Thin Film Using SHI Irradiation

Vijay Kumara; Anshul Jaina; Deepti Pratapa; D.C. Agarwalb; I. Sulaniab; V. V. Siva Kumarb; A. Tripathib; S. Varmac; R.S. Chauhan

Volume 4, Issue 6 , June 2013, , Pages 428-432

https://doi.org/10.5185/amlett.2012.ib.108

Abstract
  Nano crystalline tin oxide thin films were deposited on Si and quartz substrates using R. F. magnetron sputtering technique. A set of films was annealed in oxygen environment. These as-deposited and annealed films were irradiated using 100 MeV Ag ions at different fluences ranging from 3×10 11 ...  Read More

Effect Of Annealing Temperature On Structural Properties Of nanocrystalline Tl3(PW12O40) Thin Films

S.R. Mane; P.S. Patil;P. N. Bhosale; R. M. Mane

Volume 4, Issue 1 , January 2013, , Pages 94-98

https://doi.org/10.5185/amlett.2013.icnano.117

Abstract
  Thallium (I) doped tungsten heteropolyoxometalate (HPOM) combinatorial thin films have been deposited on glass substrate using simple chemical bath deposition technique. The deposited films were annealed at 100 o C, 150 o C, 200 o C and 250 o C. These annealed thin films were characterized by using SEM, ...  Read More

Ferromagnetism In Inhomogeneous Bulk samples Of Co-doped ZnO

V. K. Sharma; M. Najim; G. D. Varma

Volume 3, Issue 2 , April 2012, , Pages 107-111

https://doi.org/10.5185/amlett.2011.6276

Abstract
  We report on the effect of different gaseous environments (air, argon and Ar/H2) on the structural and magnetic properties of Zn0.98Co0.02O synthesized by the solid state reaction route. We have also studied the effect of different annealing times and temperatures on the as synthesized samples. M-H curves ...  Read More

Fe Clusters As Origin Of Ferromagnetism In Hydrogenated Zn1-xFexO (x= 0.02 & 0.05) Samples

V. K. Sharma; G.D. Varma

Volume 3, Issue 2 , April 2012, , Pages 126-129

https://doi.org/10.5185/amlett.2011.7283

Abstract
  Bulk samples of Zn1-xFexO (x=0.02 and 0.05) were synthesized via solid state reaction route by sintering in air at 800 o C. Some sintered samples were annealed in Ar/H2 at 800 o C for ~ 5 hrs. X-ray diffraction results reveal that the basic crystal structure of the as sintered and hydrogenated (Ar/H2) ...  Read More