V. Pisipati

发表

Histogram equalisation technique to analyse induced cholesteric phase in nanodoped liquid crystalline compound

B. Madhav, P. Pardhasaradhi, R. Manepalli, 2015 .

Image enhancement using virtual contrast image fusion on Fe3O4 and ZnO nanodispersed decyloxy benzoic acid

P. Pardhasaradhi, B.T.P. Madhav, V.G.K.M. Pisipati, 2015 .

Homomorphic filtering textural analysis technique to reduce multiplicative noise in the 11Oba nano-doped liquid crystalline compounds

B. Madhav, P. Pardhasaradhi, R. Manepalli, 2015 .

Image enhancement of nano-dispersed N-(p-n-decyloxybenzylidene)-p-n-hexyloxy aniline using combined unsharp masking

P. Kishore, B. Madhav, P. Pardhasaradhi, 2016 .

Gradient measurement technique to identify phase transitions in nano-dispersed liquid crystalline compounds

B. Madhav, P. Pardhasaradhi, R. Manepalli, 2016 .

Optical Study of Orientational Order Parameter in p-n-(Phenyl Benzylidene) -p-Alkyl and Alkyloxy Anilines

P. Pardhasaradhi, V. Pisipati, B. Rajeswari, 2011 .

Phase Transition Studies of 6.O12O.6 and 7.O6O.7 Using Density Measurements

P. Pardhasaradhi, V. Pisipati, D. Bhuyan, 2011 .

Orientational order parameter studies on 3.Om and 3O.Om liquid crystals

P. Pardhasaradhi, V. Pisipati, P. V. D. Prasad, 2015 .

Synthesis, characterisation and phase transition studies in N-(-4-ethyloxybenzylydene)-4’-alkoxyanilines

P. Pardhasaradhi, V. Pisipati, P. V. Datta Prasad, 2016 .

Orientational order parameter, S, in N-(p-n-ethoxy benzylidene)-p-n-alkoxy anilines, 2O.Om LC compounds

P. Pardhasaradhi, V. Pisipati, P. S. Sastry, 2016 .

Dispersive power and crossover temperature, TCO, of two polar nematic liquid crystals in the visible spectral region

P. Pardhasaradhi, V. Pisipati, P. V. D. Prasad, 2014 .

Characterisation and mesomorphic behaviour of liquid crystals with dispersed PdCl2 nanoparticles

B. Madhav, K. Sivaram, G. Giridhar, 2017 .

Thermodynamic Parameters of nO.m Liquid-Crystal Compounds—A Dilatometric Study

V. Pisipati, P. V. D. Prasad, D. Latha, 2010 .

Synthesis, Characterisation and Textural Analysis to reduce the Multiplicative Noise in Nano dispersed Liquid Crystalline Compounds using HF Technique

P. Pardhasaradhi, R. Manepalli, V. Pisipati, 2015 .

Nematic/Smectic-A Transition (NSA), Location of Tri Critical Point (TCP) in nO.m Series – A Birefringence Study

B. Madhav, V. Pisipati, P. V. D. Prasad, 2010 .

Phase Transitions and Pre-transitional Effects in N-(p-n-Pentylbenzylidene)-p-n-pentylaniline (5.5) and its Oxygen Derivatives – A Dilatometric Study

V. Pisipati, M. Rao, P. V. D. Prasad, 2005 .

Probing the anisotropic environment of thermotropic liquid crystals using 129Xe NMR spectroscopy

V. Pisipati, C. Bowers, C. S. S. Murty, 2004 .

An Optical Study on Orientational Order Parameter and Molecular Polarizability in Benzylidene Anilines

V. Pisipati, M. Rao, P. V. D. Prasad, 2011 .

Temperature variation of effective geometry parameter, αg, refractive indices and the determination of orientational orders in three room temperature nematic liquid crystal mixtures

V. Pisipati, 2016 .

Order parameter studies from effective order geometry in 4O.Om and 7O.Om liquid crystalline compounds

V. Pisipati, P. V. D. Prasad, D. Latha, 2013 .

Crossover temperature (TCO) and temperature gradient of refractive indices and length to breadth ratio of 4O.m mesomorphic compounds – an optical study

V. Pisipati, P. V. D. Prasad, D. Latha, 2013 .

Phase Transition Studies in Liquid Crystals across I-N and N-Sc Phases in Alkoxy Benzoic Acids – Density Measurements

V. Pisipati, P. V. Datta Prasad, M. Ramakrishna Nanchara Rao, 2009 .

Study of Molecular Polarizabilities and Orientational Order Parameter in the Nematic Phase of 6.O12O.6 and 7.O12O.7

P. Pardhasaradhi, V. Pisipati, P. V. D. Prasad, 2011 .

Polarizabilities and Orientational Order Parameter in N-(p-n-Ethoxybenzylidene)- p-n-Alkoxy Anilines, 2O.Om LC Compounds

P. Pardhasaradhi, V. Pisipati, P. S. Sastry, 2016 .

Orientational order parameter studies in two symmetric dimeric liquid crystals – an optical study

P. Pardhasaradhi, V. Pisipati, P. V. D. Prasad, 2012 .

Orientational order parameter estimated from molecular polarizabilities – an optical study

V. Pisipati, D. Latha, P. V. Datta Prasad, 2012 .

Simple, Accurate and Low Cost Optical Techniques for the Measurement of 1. Birefringence in Liquid Crystals and 2. Variation of the Angle of the Small Angled Prism with Temperature

V. Pisipati, P. V. Datta Prasad, 2009 .

Orientational Order Parameter-II – A Birefringence Study

P. Pardhasaradhi, V. Pisipati, P. V. D. Prasad, 2009 .

Phase Transitions and Order Parameter Studies from Polarizabilities in 3.Om and 3O.Om Liquid Crystalline Compounds

P. Pardhasaradhi, V. Pisipati, P. V. D. Prasad, 2015 .

Phase transitions from density and order parameter from polarisabilities in symmetric dimeric liquid crystals

P. Pardhasaradhi, V. Pisipati, P. V. D. Prasad, 2016 .

Estimation of order parameter from different models in symmetric dimeric liquid crystals

P. Pardhasaradhi, V. Pisipati, P. V. Datta Prasad, 2014 .

Orientational Order Parameter in Alkoxy Benzoic Acids—Optical Studies

V. Pisipati, P. V. D. Prasad, M. Ramakrishna, 2010 .

Phase Transition and Molecular Polarizability Studies in Lower Homologues of Alkoxybenzylidene Alkoxyanilies

V. Pisipati, P. V. Datta Prasad, K. Fakruddin, 2009 .

Thermodynamic parameters and their variation with temperature and chain length in a number of symmetric dimeric liquid crystals

P. Pardhasaradhi, V. Pisipati, P. V. D. Prasad, 2015 .

Beyer’s non-linearity parameter ( B/ A) in benzylidene aniline Schiff base liquid crystalline systems

V. Pisipati, P. V. D. Prasad, D. Latha, 2011 .

Estimation of Molecular Radius, Mr and Bayers Non-Linearity Parameter, B/A in PBnA Series

P. Pardhasaradhi, V.G.K.M. Pisipati, P. V. Datta Prasad, 2014 .

Estimation of anharmonic parameters, molecular radius, Mr and Beyer's non-linearity parameter, B/A in TBnA series

V. Pisipati, P. V. D. Prasad, D. Latha, 2011 .

Thermodynamic parameters studies in N-(p-n-ethyloxybe-nzylidene)-p-n-alkoxy anilines

P. Pardhasaradhi, V. Pisipati, P. V. Datta Prasad, 2016 .

Estimation of thermodynamic parameters and molecular free length in liquid crystalline N-(p-n-alkoxybenzylidene)-p-n-pentyloxy aniline (nO.O5) compounds

B. Madhav, V. Pisipati, P. V. D. Prasad, 2010 .

Synthesis, characterization, and dilatometric studies on some 7O.Om liquid crystalline compounds

P. Pardhasaradhi, V. Pisipati, P. V. Datta Prasad, 2013, Journal of Thermal Analysis and Calorimetry.

Phase transition studies in (p-n-phenylbenzylidene)-p-alkoxy anilines

P. Pardhasaradhi, V. Pisipati, B. Rajeswari, 2012, Journal of Thermal Analysis and Calorimetry.

Synthesis, characterization and phase transition studies across different liquid crystalline phases in nO.O4 compounds

V. Pisipati, M. Rao, P. V. D. Prasad, 2011 .

Phase transitions across different liquid crystalline modifications in compounds with octa decylaniline as one end group: a dilatometric study

P. Pardhasaradhi, V. Pisipati, P. V. D. Prasad, 2011 .

Phase Transitions and Thermodynamic Parameters of N-(p-n-octyloxybenzylidene)-p-n-alkoxyanilines—A Dilatometric Study

B. Madhav, V. Pisipati, P. V. D. Prasad, 2010 .

Effect of ZnO nanoparticles dispersed in liquid crystalline p-n-propoxy/propyl benzoic acids and mixtures – optical studies

B. Madhav, M. C. Rao, G. Giridhar, 2019, Molecular Crystals and Liquid Crystals.

Phase transition studies in symmetric dimeric liquid crystals

P. Pardhasaradhi, V. Pisipati, P. V. Datta Prasad, 2013, Journal of Thermal Analysis and Calorimetry.

Optical Properties of Liquid Crystalline Alkoxy Benzoic Acids with Dispersed Citrate-Capped Gold Nanoparticles

B. Madhav, P. Pardhasaradhi, R. Manepalli, 2019, Zeitschrift für Naturforschung A.

Estimation of thermodynamic and Beyer's parameter (B/A) in liquid crystalline 5.m, 5O.m, 5.Om, 5O.Om compounds with m=5 and 16

V. Pisipati, M. Rao, P. V. D. Prasad, 2011 .

Thermodynamic parameters of N-(p-n-alkoxybenzylidene)-p-n-(butyloxyanilines), (nO.O4) liquid crystal compounds — A dilatometric study

V. Pisipati, P. V. D. Prasad, D. Latha, 2011 .

Phase Transition Studies and Thermodynamic Parameters of Four Members of nO.m Series—A Dilatometric Study

V. Pisipati, M. Rao, D. Latha, 2012 .

Estimation of thermodynamic parameters from thermal expansion coefficient of phenylbenzylidene alkyl anilines

V. Pisipati, D. Latha, 2010 .

Estimation of effective Debye temperature from sound velocity of N-(p-n-alkoxybenzylidene)-p-n-alkylanilines, (nO.m) liquid crystalline compounds

V. Pisipati, P. V. D. Prasad, D. Latha, 2011 .

Thermal and phase behaviour studies of hydrogen-bonded compounds (SA:nOBA) using POM, DSC and image-processing techniques

B. Madhav, V. Pisipati, K. Prasad, 2015 .

Synthesis and Characterization of Schiff’s Base Compounds with Octadecylaniline as End Group

V. Pisipati, P. V. D. Prasad, D. Latha, 2011 .

Crystallization Kinetics in Liquid Crystals with Hexagonal Precursor Phases by Calorimetry

D. M. Potukuchi, S. Padmaja, V. Pisipati, 2010 .

Simultaneous Observations of Textural Characterisation and Birefringence in Liquid Crystals

V. Pisipati, M. Rao, P. V. D. Prasad, 2009 .

Simultaneous characterisation and dilatometry studies on liquid crystalline N-( p - n -decyloxy and undecyloxybenzylidene)- p -toluidines

V. Pisipati, P. V. D. Prasad, M. R. Nanchara Rao, 2009 .

Studies on Room Temperature Ferroelectric Liquid Crystal, 12CN5(R*)

A. K. George, J. Naciri, V. Pisipati, 2004 .

Orientational Order Parameter in Homogeneous Binary Mixtures of 6O.4 + 4O.6 of N-(p-n-Alkoxybenzylidene)-p-n-Alkyl Anilines, (nO.m) Series – A Birefringence Method

V. Pisipati, P. V. D. Prasad, V. Pisipati, 2009 .

Ordering of fluoro-smectogen in a dielectric medium—a computational approach

V. Pisipati, D. Ojha, 2005 .

COMPUTER SIMULATIONS OF ORDERING IN A HOMOLOGOUS SERIES OF p-n-ALKOXYCINNAMIC ACIDS (nOCAC) AT PHASE TRANSITION TEMPERATURE---ROLE OF DIELECTRIC MEDIUM

V. Pisipati, D. Ojha, 2004 .

Molecular ordering of a cyano compound at a displacive transition temperature: a statistical analysis based on quantum mechanics and computer simulations

V. Pisipati, D. Ojha, 2002 .

Statistical Study of Molecular Ordering in a Nematogenic Compound – A Computational Analysis

V. Pisipati, D. Kumar, D. Ojha, 2002 .

Odd‐Even Effects in Homologous Series of 4‐Cyano‐4'‐Alkylbiphenyls(nCB): Role of Anisotropic Pair Potential

V. Pisipati, D. Kumar, D. Ojha, 2002 .

Fractal shaped Sierpinski on EBG structured ground plane

Habibulla, B. Madhav, V. Pisipati, 2014 .

Investigation of Finite Element Material Models for Instrument Panel Head Impact Simulation

Venkat Pisipati, Srikanth Krishnaraj, Edgar Quinto Campos, 2014 .

Optical studies of n-octyloxy-cyanobiphenyl (8ocb) with dispersed ZnO nanoparticles for display device application

M. Rao, P. Pardhasaradhi, R. Manepalli, 2019, Optik.

Cross over temperature (T CO) and temperature gradient of refractive indices of a number of homologous series of liquid crystal materials

P. Pardhasaradhi, V. Pisipati, P. V. Datta Prasad, 2012 .

Nematic Behaviour of a Compound EBBA – A Compuational Analysis

V. Pisipati, D. Ojha, 2002 .

Estimation of thermodynamic parameters in 4-(hexyloxybenzylidene)-4′alkoxy anilines, 6O·Om liquid crystalline compounds – A density study

P. Pardhasaradhi, V. Pisipati, D. Latha, 2016 .

Identification of liquid crystalline phases in 7O.O9 compound based on structural similarity index measure

B. Madhav, V. Pisipati, M. Venu Gopala Rao, 2015 .