Indian Journal of Pure and Applied Physics

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VOLUME 48

NUMBER 8

AUGUST 2010

CODEN:IJOPAU 48(8) 535-606

 

ISSN:0019-5596 (Print); 0975-1041 (Online)

 

CONTENTS

 

Electromagnetism, Optics, Acoustics, Heat Transfer, Classical Mechanics and Fluid Dynamics

 

 

Ultrasonic and viscometric study of soya protein in aqueous solution

        Sarat K Swain* & Pragnya P Priyadarshini

 

539

Condensed Matter: Structural, Mechanical and Thermal Properties

 

 

Pressure induced phonon stiffening and softening in III-V phosphides

        Satyam Shinde*, Ankur Pandya & Prafulla K Jha

 

543

Temperature dependence of soft mode frequency, dielectric constant and loss tangent in PbHPO4 crystal in presence of electric field

        Trilok Chandra Upadhyay & Mayank Joshi*

 

550

Study of physical properties of mixed liquid crystal at phase transition

        Niket Shastri*, Pratmesh R Vyas & Sureshchandra J Gupta

 

556

Dielectric properties of TixLi1-xLa0.1Fe1.9O4 ferrite thin films

        H M Abdelmoneim

 

562

Model for calculating the refractive index of different materials

        V Kumar* & J K Singh

 

571

Effect of grain boundaries on photovoltaic properties of PX-GaAs films

        M K Sharma & D P Joshi*

 

575

Condensed Matter: Electronic Structure, Electrical, Magnetic and Optical Properties

 

 

Effect of preparative conditions on magnetic properties of CoFe2O4 nanoparticles

        Kinnari Parekh

 

581

Constructal minimization of emitter grid resistance of solar cell with variable cross-section collectors

        Lingen Chen*, Shengbing Zhou & Fengrui Sun

 

586

Multiferroic Pb1-xSrx(Fe0.012Ti0.988)O3 nanoparticles: Room temperaturedielectric relaxation, ferroelectricity and ferromagnetism

        Kuldeep Chand Verma*, Mast Ram, R K Kotnala, S S Bhatt & N S Negi

 

593

Interdisciplinary Physics and Related Areas of Science and Technology

 

 

Realization of variable Q bandpass filter using low-voltage CCII

        Susheel Sharma*, Seema Rana & K Pal

 

600

Authors for correspondence are indicated by (*)

Keyword Index

 

 


ac Conductivity                                           562

Acoustic impedance                                    539

Adiabatic compressibility                           539

Anharmonic interactions                             550

 

Bandpass filter                                            600

 

CBH model                                                  562

Chemical synthesis                                      593

Co ferrite                                                     581

Constructal theory                                      586

Current conveyor                                        600

 

Dielectric constant                               550, 562

 

Electrical properties                                    593

Electron microscopy                                   593

Energy gap                                                   571

 

Ferroelectric                                                 550

 

GaAs solar cells                                           575

Green’s function                                          550

Grüneisen parameter                                   543

 

Halides                                                         571

 

Insulators                                                     571

 

Lattice dynamics                                         543

Liquid crystal                                              556

Loss factor                                                   562

Low voltage circuits                                    600

 

Magnetic nanoparticles                               581

Magnetic properties                                    593

Mesomorphism                                           556

 

Nanostructures                                            593

 

Optimal design                                            586

Oxides                                                          571

 

Phase transition                                           556

Photovoltaic properties                               575

PX-GaAs films                                            575

 

Refractive index                                           571

Relaxation time                                            539

 

Semiconductors                                           571

Series electrical resistance                            586

Solar cell                                                      586

Superparamagnetic                                      581

 

Thermodynamic optimization                     586

Transverse acoustic phonon                    543