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)
Investigation Of Density Of States And Electrical Properties Of Chemically Synthesized Ba0.5Co0.5Bi2NbTaO9 Nanoceramics

Mrinal Kanti Adak; Prasanta Dhak; Atreyee Kundu; Debasis Dhak

Volume 7, Issue 11 , November 2016, , Pages 852-860

http://dx.doi.org/10.5185/amlett.2016.6203

Abstract
  In this present work, nanocrystalline Co 2+ and Ta 5+ substituted barium bismuth niobate Ba0.5Co0.5Bi2NbTaO9 was synthesized by chemical process. Room temperature single phase, tetragonal structure was confirmed using X-ray diffraction (XRD) study. Average crystallite and particle sizes were found to ...  Read More

 Dielectric Diffuseness And Conductivity Behavior Of Ba1-xCuxTi1-x(AlK)xO3 Nanoceramics Prepared By Chemical Route

Prasanta Dhak; A. Kundu; K. Pramanik; P. Pramanik; D. Dhak

Volume 6, Issue 6 , June 2015, , Pages 492-500

http://dx.doi.org/10.5185/amlett.2014.5752

Abstract
  Small amounts of Cu and Al-K substitution on the A and B site of BaTiO3, respectively resulting a solid solution of the type Ba1-xCuxTi1-x(AlK)xO3 (BCTAK) [x = 0.05, 0.10, 0.15, 0.20] have been investigated. The compositions have been prepared in the nanocrystalline range by chemical route. X-ray diffraction ...  Read More

New Synthetic Approach, Mesoporous properties And Photocatalytic Activity Of Titania adapted Chromium-niobate Nanocatalysts

Tanmay K. Ghorai; Prasanta Dhak

Volume 4, Issue 2 , February 2013, , Pages 121-130

http://dx.doi.org/10.5185/amlett.2012.7382

Abstract
  Mesoporous titania adapted chromium-niobate nanocatalysts CrxNbxTi1-2xO2-x/2 (x = 0.01-0.2) were synthesized by a new synthetic approach, using N,N,N',N'-tetrakis(2-hydroxyethyl)ethylenediamine (edteH4) precursors and their photocatalytic activities were investigated. TiO2 nanomaterials have ...  Read More