Search
Now showing items 1-10 of 24
Influence of Ce3+ substitution on the structural, electrical and magnetic properties of Zn0. 5Mn0. 43Cd0. 07Fe2O4 spinel ferrites
(ELSEVIER, 2020-03)
In this paper, the effect of Ce3+ ions addition on the microstructure, electrical and magnetic behaviour of Cadmium doped Mn–Zn ferrites was investigated. A series having composition Zn0·5Mn0·43Cd0·07Fe2-yCeyO4 (y = 0.0–0.7) ...
Growth of Cu2InO4 thin films on Si substrate by thermal evaporation technique and enhancement of thermoelectric properties by post-growth annealing
(ELSEVIER, 2019-06)
Thin films of Cu2InO4 were grown by thermal evaporation on Si substrate using tube furnace. Cu and In metals were evaporated in the tube furnace having pressure 0.2 × 10−2 Torr and the oxygen gas flow rate was set 60 ...
Effect of secondary phases on the thermoelectric properties of Zn2GeO4 nano-crystals grown by thermal evaporation on Au coated Si substrate
(ELSEVIER, 2019-06)
This study reported the growth of Zn2GeO4 nano-crystals on Au coated Si substrate by thermal evaporation technique using vacuum tube furnace for thermoelectric power generation applications. The thermoelectric properties ...
Tailoring the Structural, Magnetic and Dielectric properties of Ni-Zn-CdFe2O4 spinel ferrites by the substitution of Lanthanum ions
(ELSEVIER, 2018-11)
In this paper, we have tailored the structural, magnetic and dielectric properties of Ni0.5Zn0.3Cd0.2Fe2-yLayO4 (y = 0.0–0.21) nano-structured spinel ferrites by the substitution of La3+ ions. The investigated samples were ...
Modulation of structural, optical and thermoelectric properties of sol-gel grown CZTS thin films by controlling the concentration of zinc
(ELSEVIER, 2019-07)
In this manuscript, we have demonstrated the effect of Zinc concentration on the structural, optical and thermoelectric properties of CZTS thin films (TFs) grown by sol-gel technique. We have deliberately changed the mole ...
Effect of tin concentration on the structural, optical and thermoelectric properties of CZTS thin films gown by chemical solution method
(ELSEVIER, 2019-12)
In this work, we have modulated the structural, morphological, optical and thermoelectric properties of CZTS thin films (TFs) by controlling the concentration of tin atoms. The CZTS TFs were grown by simple chemical solution ...
Direct growth of ZnSnO nano-wires by thermal evaporation technique for thermoelectric applications
(ELSEVIER, 2019-10)
In this research, we have successfully grown the ZnSnO nano-wires by simple thermal evaporation technique and reported the highest Seebeck coefficient and power factor for first time. The ZTO nano-structures were grown by ...
A two step technique to remove the secondary phases in CZTS thin films grown by sol-gel method
(ELSEVIER, 2019-06)
In this study, we have used a two step method to eliminate the secondary phases in the CZTS thin films grown by sol-gel technique. In the first step, CZTS thin films were grown on different substrates [ITO coated glass ...
Enhancement of thermoelectric properties of sulphurized CZTS nano-crystals by the engineering of secondary phases
(ELSEVIER, 2020-05)
In this manuscript, we have explored the potential of Copper Zinc Tin Sulfide (CZTS) nano-crystals for thermoelectric power generation application by the engineering of secondary phases. CZTS nano-crystals were grown on ...
Modulation of thermoelectric properties of Mg2GeO4 thin films by controlling the growth process
(ELSEVIER, 2019-10)
The aim of present study is to enhance the thermoelectric properties of Mg2GeO4 thin films via controlling the growth mechanism by varying the source-substrate distance during the thermal evaporation process in tube furnace. ...