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)
Effect of La Dopant in Modified Bismuth Ferrite Ceramics

R.K. Parida; B.N Parida; R. K. Bhuyan; S. K. Parida

Volume 12, Issue 8 , August 2021, , Pages 1-9


  The La modified bismuth ferrite perovskite Bi0.6La0.4FeO3 (BLF) is prepared by cost-effective high solid-solution casting technique. Formation of composite is checked through X-ray diffraction and also notable that there is phase transition from rhombohedral (R3c) to orthorhombic (Pbnm). The average ...  Read More

Enhancing absorption in thin film organometal trihalide perovskite solar cell by photon recycling

Abhinav Bhatnagar; Vijay Janyani

Volume 9, Issue 10 , October 2018, , Pages 721-726


  Over the past few years thin film planar heterojunctions solar cells have made much progress as a low cost with high power conversion efficiency photovoltaic devices. Among the materials used in fabricating such solar cells organometal trihalide perovskite (MAPbI3) has proven to be a promising absorber ...  Read More

Enhancing absorption in thin film organometal trihalide perovskite solar cell by photon recycling

Investigation on stability and photocatalysis of perovskites 

Yidi Wang; Pui Fai NG; Bin Fei

Volume 9, Issue 8 , August 2018, , Pages 549-552


  Hybrid organic–inorganic perovskite materials have attracted a lot of attention with their facile synthesis process and high efficiency of light absorption. However, poor stability is always a big barrier to commercial development. In this study, a new kind of organic perovskites MA0.6(AA)0.4PbBr3 ...  Read More

Investigation on stability and photocatalysis of perovskites 

Hydrogenated TiO2 as efficient electron transport layer of planar perovskite solar cell

Yulong Ma; Kaimo Deng; Bangkai Gu; Hao Lu; Yayun Zhu; Liang Li

Volume 9, Issue 6 , June 2018, , Pages 419-425


  The electron transport material has the great effect on the performance of hybrid perovskite solar cells. TiO2 is widely chosen as the electron transport layer due to its facile synthesis and excellent charge extraction capability. Here, for the first time, we utilize the hydrogen treated TiO2 as the ...  Read More

Hydrogenated TiO2 as efficient electron transport layer of planar perovskite solar cell

Preparation of dense BaxSr1-xCo0.8Fe0.2O3 membranes: Effect of Ba2+ substituents and sintering method to the density, hardness and thermal expansion coefficient of the membranes  

Hamzah Fansuri; Muhammad I. Syafi

Volume 8, Issue 7 , July 2017, , Pages 799-806


  The aims of this research are to study the sintering technique during the production of BaxSr1-xCo0.8Fe0.2O3-δ (BSCF) membranes and to obtain information about the correlation between Ba 2+ substituent with membrane’s density, hardness and thermal expansion coefficient. BSCF with x = 0.5, ...  Read More

Stability behavior of chemically synthesized organic electrolyte salts and methylammonium lead halide perovskite light harvester

Rajan Kumar Singh; Neha Jain; Jai Singh; Ranveer Kumar

Volume 8, Issue 6 , June 2017, , Pages 707-711


  This is the first time that a highly purified white organic electrolyte salts (OES), Methylammonium iodide, CH3NH3I (MAI) and Methylammonium chloride, CH3NH3Cl (MACl) have been successfully synthesized by a new technique, high vacuum oven evaporation method (HVOE), which is inexpensive and less time ...  Read More

Effect Of Nickel Ferrite On Bismuth Ferrite To Generate Nanocomposite In Relation To Structure, Characterization, Magnetic Properties And Band Gap Evaluation

Soumya Mukherjee; Manoj Kumar Mitra

Volume 6, Issue 10 , October 2015, , Pages 902-906


  Multiferroic materials are new class of multi-functional materials which possess both ferro-electric and magnetic properties. This type of material has wide range of applications like semi-conducting to sensors applications.  Nanocomposite of equimolar perovskite-spinel is synthesized by chemical ...  Read More

 Study Of Ca Doping On A- Site On The Structural And Physical Properties Of BLTMNZ Ceramics

P. Kumari; R. Rai; A. L. Kholkin; A. Tiwari

Volume 5, Issue 5 , May 2014, , Pages 255-259


  The ferroelectric Ca doped (Ba0.9575La0.04X0.0025) (Ti0.815Mn0.0025Nb0.0025Zr0.18)0.99O3 was prepared by a high-temperature solid state reaction technique. For the understanding of the electrical and dielectric property, the relation between the crystal structures, electrical transition and ferroelectric ...  Read More

The Structural, Electrical And Magnetic Properties Of Perovskite (1-x)Ba(Fe1/2Nb1/2)O3–xBaTiO3 Ceramics

S. Bhagat; K. Amar Nath; K.P. Chandra; R.K. Singh; A.R. Kulkarni; K. Prasad

Volume 5, Issue 3 , March 2014, , Pages 117-121


  Lead-free pseudo-binary compounds (1-x)Ba(Fe1/2Nb1/2)O3–xBaTiO3; (0 ≤ x ≤ 1) have been synthesized at 1200°C using conventional ceramic technique and characterized by X-ray diffraction, scanning electron microscopy, dielectric and vibration sample magnetometer studies. The crystal structure ...  Read More

Ferrolectric Nanofibers: Principle, Processing And Applications

Seema Sharma

Volume 4, Issue 7 , July 2013, , Pages 522-533


  Nanotechnology is one of the rapidly growing scientific disciplines due to its enormous potential in creating novel materials that have advanced applications. Electrospinning has been found to be a viable technique to produce materials in nanofiber form. Ferroelectric and/or piezoelectric materials in ...  Read More

Study of Pb(Zr0.65Ti0.35)O3(PZT(65/35) doping on structural, dielectric and conductivity properties of BaTiO3(BT) ceramics

Arun Chamola; Hemant Singh; U.C. Naithani

Volume 2, Issue 2 , June 2011, , Pages 148-152


  (1−x)BaTiO3–xPZT(65/35) ceramics were prepared by high temperature solid state reaction technique. Structural properties of the compounds were examined using an X-ray diffraction (XRD) technique to confirm the formation of phase at room temperature. Detailed studies of dielectric properties ...  Read More