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1

Effectively improved ionic conductivity of montmorillonite clay nanoplatelets incorporated nanocomposite solid polymer electrolytes for lithium ion-conducting devices

Dhatarwal, Priyanka, Sengwa, R. J., Choudhary, Shobhna

Journal:

SN Applied Sciences

Year:

2019

Language:

english

File:

PDF, 1.79 MB

english, 2019

2

Dielectric properties and fluctuating relaxation processes of poly(methyl methacrylate) based polymeric nanocomposite electrolytes

Sengwa, R.J., Choudhary, Shobhna

Journal:

Journal of Physics and Chemistry of Solids

Year:

2014

Language:

english

File:

PDF, 1.21 MB

english, 2014

3

Microwave dielectric relaxation in binary mixtures of poly(ethylene glycols) in solution

Journal:

Polymer International

Year:

1998

Language:

english

File:

PDF, 166 KB

english, 1998

4

Dielectric properties of low molecular weight poly(ethylene glycol)s

R J Sengwa, Kulvinder Kaur, Rakhee Chaudhary

Journal:

Polymer International

Year:

2000

Language:

english

File:

PDF, 213 KB

english, 2000

5

Microwave dielectric relaxation study of poly(propylene glycol) in dilute solution

R J Sengwa, Rakhee Chaudhary, Kulvinder Kaur

Journal:

Polymer International

Year:

2000

Language:

english

File:

PDF, 112 KB

english, 2000

6

Dielectric dispersion studies of poly(vinyl alcohol) in aqueous solutions

R J Sengwa, Kulvinder Kaur

Journal:

Polymer International

Year:

2000

Language:

english

File:

PDF, 137 KB

english, 2000

7

Dielectric relaxation in mono alkyl ethers of ethylene glycol at microwave frequencies

H.D. Purohit, R.J. Sengwa

Journal:

Journal of Molecular Liquids

Year:

1988

Language:

english

File:

PDF, 721 KB

english, 1988

8

Structural characterization of hydrophilic polymer blends/montmorillonite clay nanocomposites

Sengwa, Ram Jeewan, Choudhary, Shobhna

Journal:

Journal of Applied Polymer Science

Year:

2014

Language:

english

File:

PDF, 954 KB

english, 2014

9

Structural and dielectric studies of amorphous and semicrystalline polymers blend-based nanocomposite electrolytes

Choudhary, Shobhna, Sengwa, Ram Jeewan

Journal:

Journal of Applied Polymer Science

Year:

2015

Language:

english

File:

PDF, 1.39 MB

english, 2015

10

Effects of plasticizer and nanofiller on the dielectric dispersion and relaxation behaviour of polymer blend based solid polymer electrolytes

Sengwa, R.J., Dhatarwal, Priyanka, Choudhary, Shobhna

Journal:

Current Applied Physics

Year:

2015

Language:

english

File:

PDF, 1.23 MB

english, 2015

11

Effects of ultrasonic assisted processing and clay nanofiller on dielectric properties and lithium ion transport mechanism of poly(methyl methacrylate) based plasticized polymer electrolytes

Choudhary, Shobhna, Bald, Adam, Sengwa, Ram Jeewan, Chęcińska-Majak, Dorota, Klimaszewski, Krzysztof

Journal:

Journal of Applied Polymer Science

Year:

2015

Language:

english

File:

PDF, 1.24 MB

english, 2015

12

Nonlinear optical and dielectric properties of TiO2 nanoparticles incorporated PEO/PVP blend matrix based multifunctional polymer nanocomposites

Sengwa, Ram Jeewan, Choudhary, Shobhna, Dhatarwal, Priyanka

Journal:

Journal of Materials Science: Materials in Electronics

Year:

2019

Language:

english

File:

PDF, 4.16 MB

english, 2019

13

Solvent effects on microwave dielectric relaxation in poly(ethylene glycols)

Journal:

Polymer International

Year:

1998

Language:

english

File:

PDF, 207 KB

english, 1998

14

Dielectric relaxation in benzotrihalides at microwave frequencies

H.D. Purohit, H.C. Lunker, R.J. Sengwa

Journal:

Journal of Molecular Liquids

Year:

1988

Language:

english

File:

PDF, 274 KB

english, 1988

15

Dielectric relaxation in mono alkyl ethers of diethylene glycol at microwave frequencies

H.D. Purohit, R.J. Sengwa

Journal:

Journal of Molecular Liquids

Year:

1989

Language:

english

File:

PDF, 683 KB

english, 1989

16

Dielectric behaviour and molecular association in monoalkyl ethers of ethylene glycol and of diethylene glycol in pure liquid state

H.D. Purohit, R.J. Sengwa

Journal:

Journal of Molecular Liquids

Year:

1990

Language:

english

File:

PDF, 325 KB

english, 1990

17

Microwave dielectric relaxation studies of some ethylene oxide condensation products in pure liquid state

Journal:

Journal of Molecular Liquids

Year:

1994

Language:

english

File:

PDF, 338 KB

english, 1994

18

Dielectric properties and hydrogen bonding interaction behaviour in binary mixtures of glycerol with amides and amines

R.J. Sengwa, Vinita Khatri, Sonu Sankhla

Journal:

Fluid Phase Equilibria

Year:

2008

Language:

english

File:

PDF, 357 KB

english, 2008

19

Static permittivity and molecular interactions in binary mixtures of ethanolamine with alcohols and amides

R.J. Sengwa, Sonu Sankhla, Vinita Khatri, Shobhna Choudhary

Journal:

Fluid Phase Equilibria

Year:

2010

Language:

english

File:

PDF, 389 KB

english, 2010

20

A comparative study of non-polar solvents effect on dielectric relaxation and dipole moment of binary mixtures of mono alkyl ethers of ethylene glycol and of diethylene glycol with ethyl alcohol

R.J. Sengwa, Madhvi, Abhilasha

Journal:

Journal of Molecular Liquids

Year:

2006

Language:

english

File:

PDF, 195 KB

english, 2006

21

Characterization of heterogeneous interaction in binary mixtures of ethylene glycol oligomer with water, ethyl alcohol and dioxane by dielectric analysis

R.J. Sengwa, Sonu Sankhla

Journal:

Journal of Molecular Liquids

Year:

2007

Language:

english

File:

PDF, 787 KB

english, 2007

22

Characterization of solvent effect on low-frequency dielectric dispersion and relaxation behaviour of ethylene glycol oligomers

R.J. Sengwa, Sonu Sankhla

Journal:

Journal of Molecular Liquids

Year:

2008

Language:

english

File:

PDF, 4.10 MB

english, 2008

23

Dielectric characterization and molecular interaction behaviour in binary mixtures of amides with dimethylsulphoxide and 1,4-dioxane

R.J. Sengwa, Sonu Sankhla, Vinita Khatri

Journal:

Journal of Molecular Liquids

Year:

2010

Language:

english

File:

PDF, 740 KB

english, 2010

24

Temperature dependent static dielectric constant and viscosity behaviour of glycerol–amide binary mixtures: Characterization of dominant complex structures in dielectric polarization and viscous flow processes

R.J. Sengwa, Vinita Khatri, Shobhna Choudhary, Sonu Sankhla

Journal:

Journal of Molecular Liquids

Year:

2010

Language:

english

File:

PDF, 887 KB

english, 2010

25

Dielectric spectroscopy of hydrophilic polymers–montmorillonite clay nanocomposite aqueous colloidal suspension

R.J. Sengwa, Shobhna Choudhary, Sonu Sankhla

Journal:

Colloids and Surfaces A: Physicochemical and Engineering Aspects

Year:

2009

Language:

english

File:

PDF, 1.03 MB

english, 2009

26

Dielectric properties of montmorillonite clay filled poly(vinyl alcohol)/poly(ethylene oxide) blend nanocomposites

R.J. Sengwa, Shobhna Choudhary, Sonu Sankhla

Journal:

Composites Science and Technology

Year:

2010

Language:

english

File:

PDF, 682 KB

english, 2010

27

Dielectric behaviour and hydrogen bond molecular interaction study of formamide-dipolar solvents binary mixtures

R.J. Sengwa, Vinita Khatri, Sonu Sankhla

Journal:

Journal of Molecular Liquids

Year:

2009

Language:

english

File:

PDF, 717 KB

english, 2009

28

Erratum to “Dielectric behaviour and hydrogen bond molecular interaction study of formamide–dipolar solvents binary mixtures” [J. Mol. Liq. 144/1–2 (2009) 89–96]

R.J. Sengwa, Vinita Khatri, Sonu Sankhla

Journal:

Journal of Molecular Liquids

Year:

2009

Language:

english

File:

PDF, 103 KB

english, 2009

29

Study of static permittivity and hydrogen bonded structures in amide–alcohol mixed solvents

R.J. Sengwa, Vinita Khatri

Journal:

Thermochimica Acta

Year:

2010

Language:

english

File:

PDF, 414 KB

english, 2010

30

Dielectric relaxation and molecular dynamics in poly(vinyl pyrrolidone)–ethyl alcohol mixtures in pure liquid state and in non-polar solvent

R.J Sengwa, Abhilasha, N.M More

Journal:

Year:

2003

Language:

english

File:

PDF, 136 KB

english, 2003

31

A comparative dielectric study of ethylene glycol and propylene glycol at different temperatures

Journal:

Journal of Molecular Liquids

Year:

2003

File:

PDF, 907 KB

2003

32

Temperature dependent association and relaxation in monoalkyl ethers of ethylene glycol and of diethylene glycol in dilute solutions of benzene from static and complex microwave dielectric measurements

R.J. Sengwa, Kulvinder Kaur

Journal:

Journal of Molecular Liquids

Year:

1999

Language:

english

File:

PDF, 705 KB

english, 1999

33

Microwave dielectric relaxation and molecular dynamics in binary mixtures of poly(vinyl pyrrolidone)–poly(ethylene glycol)s in non-polar solvent

Journal:

Polymer International

Year:

2003

Language:

english

File:

PDF, 112 KB

english, 2003

34

Dielectric behaviour and relaxation in poly(propylene glycol)–water mixtures studied by time domain reflectometry

Journal:

Polymer International

Year:

2004

Language:

english

File:

PDF, 112 KB

english, 2004

35

Dielectric behaviour and relaxation processes of montmorillonite clay nano-platelet colloidal suspensions in poly(vinyl pyrrolidone)–ethylene glycol oligomer blends

Ram Jeewan Sengwa, Shobhna Choudhary, Sonu Sankhla

Journal:

Polymer International

Year:

2009

Language:

english

File:

PDF, 429 KB

english, 2009

36

Dielectric relaxation in poly(ethylene glycols) at 9.83 GHz

Ram J. Sengwa, Hari D. Purohit

Journal:

Polymer International

Year:

1992

Language:

english

File:

PDF, 361 KB

english, 1992

37

Microwave dielectric relaxation and molecular dynamics in binary mixtures of poly(propylene glycol) 2000 and poly(ethylene glycol)s of varying molecular weight in dilute solution

R J Sengwa, Rakhee Chaudhary

Journal:

Polymer International

Year:

2001

Language:

english

File:

PDF, 140 KB

english, 2001

38

Dynamic structure of poly(vinyl pyrrolidone)/ethyl alcohol mixtures studied by time domain reflectometry

R. J. Sengwa, Abhilasha, N. M. More, S. C. Mehrotra

Journal:

Journal of Polymer Science Part B: Polymer Physics

Year:

2005

Language:

english

File:

PDF, 140 KB

english, 2005

39

Characterization of ionic conduction and electrode polarization relaxation processes in ethylene glycol oligomers

R. J. Sengwa, Sonu Sankhla

Journal:

Polymer Bulletin

Year:

2008

Language:

english

File:

PDF, 499 KB

english, 2008

40

Solvent effects on the dielectric dispersion of poly(vinyl pyrrolidone)-poly(ethylene glycol) blends

R. J. Sengwa, Sonu Sankhla

Journal:

Colloid & Polymer Science

Year:

2007

Language:

english

File:

PDF, 595 KB

english, 2007

41

Dielectric relaxation processes and ionic conduction behaviour in poly(ethylene oxide)–montmorillonite clay nanocomposite aqueous colloidal suspensions

R. J. Sengwa, Sonu Sankhla, Shobhna Choudhary

Journal:

Colloid & Polymer Science

Year:

2009

Language:

english

File:

PDF, 604 KB

english, 2009

42

Studies on Hydrogen-Bond Interactions in Ternary Mixtures of Polar Solvents by Dielectric Constant Measurements

R. J. Sengwa, Shobhna Choudhary, Vinita Khatri

Journal:

International Journal of Thermophysics

Year:

2011

Language:

english

File:

PDF, 274 KB

english, 2011

43

Characterization of Heterogeneous Interaction Behavior in Ternary Mixtures by a Dielectric Analysis: Equi-Molar H–bonded Binary Polar Mixtures in Aqueous Solutions

R. J. Sengwa, Madhvi, Sonu Sankhla, Shobha Sharma

Journal:

Journal of Solution Chemistry

Year:

2006

Language:

english

File:

PDF, 402 KB

english, 2006

44

Dielectric Parameters and Hydrogen Bond Interaction Study of

R. J. Sengwa, Sonu Sankhla, N. Shinyashiki

Journal:

Journal of Solution Chemistry

Year:

2008

Language:

english

File:

PDF, 695 KB

english, 2008

45

Static Dielectric Constants and Kirkwood Correlation Factor of the Binary Mixtures of N-Methylformamide with Formamide, N,N-Dimethylformamide and

R. J. Sengwa, Vinita Khatri, Sonu Sankhla

Journal:

Journal of Solution Chemistry

Year:

2009

Language:

english

File:

PDF, 271 KB

english, 2009

46

Characterization of Dominant Hydrogen Bonded Complex Structures of Dielectric Polarization and Viscous Flow Processes in Glycerol–Formamide Binary Mixtures

R. J. Sengwa, Shobhna Choudhary, Vinita Khatri

Journal:

Journal of Solution Chemistry

Year:

2011

Language:

english

File:

PDF, 463 KB

english, 2011

47

Effect of melt compounding temperature on dielectric relaxation and ionic conduction in PEO–NaClO4–MMT nanocomposite electrolytes

R. J. Sengwa, Sonu Sankhla, Shobhna Choudhary

Journal:

Year:

2010

Language:

english

File:

PDF, 586 KB

english, 2010

48

Dielectric spectroscopy and confirmation of ion conduction mechanism in direct melt compounded hot-press polymer nanocomposite electrolytes

Shobhna Choudhary, R. J. Sengwa

Journal:

Year:

2011

Language:

english

File:

PDF, 651 KB

english, 2011

49

Chain length effect on dynamical structure of poly (vinyl pyrrolidone)-polar solvent mixtures in dilute solution of dioxane studied by microwave dielectric relaxation measurement

R J Sengwa, Sonu Sankhla

Journal:

Year:

2006

Language:

english

File:

PDF, 290 KB

english, 2006

50

Dielectric spectroscopy and viscosity studies of aqueous poly(ethylene oxide) and poly(vinyl pyrrolidone) blend

S. Choudhary, R. J. Sengwa

Journal:

Indian Journal of Physics

Year:

2011

Language:

english

File:

PDF, 274 KB

english, 2011

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