Dielectric characteristics of Poly(chloro-p-Xylene) thin films for high energy density pulsed power capacitors

2006 ◽  
Vol 949 ◽  
Author(s):  
Pratyush Tewari ◽  
Eugene Furman ◽  
Michael T. Lanagan
Keyword(s):  
Thin Films ◽  
Dielectric Properties ◽  
Energy Density ◽  
Biomedical Applications ◽  
High Energy ◽  
Pulsed Power ◽  
High Energy Density ◽  
Parylene C ◽  
Dielectric Characteristics ◽  
Laminar Composites

ABSTRACTPoly(chloro-p- Xylene) or Parylene –C thin films are particularly attractive for dielectric as well as biomedical applications. In the current work the dielectric properties of Parylene-C thin films are investigated to form laminar composites with oxide thin films for high energy density pulsed power capacitors. Parylene-C thin films were synthesized by pyrolytic vapor decomposition polymerization of dichloro-di(p-Xylene) monomer. Annealing of films at 225°C has shown to enhance crystallinity of film. Conduction in Parylene-C thin films appears to be bulk-controlled with the hopping charges contributing to leakage current. The barrier height of 0.89eV and hopping distance of 2 - 2.5nm are physically plausible and similar to previously reported values in polymer literature.

Collective optical Thomson scattering in pulsed-power driven high energy density physics experiments (invited)

2021 ◽  
Vol 92 (3) ◽  
pp. 033542
Author(s):  
L. G. Suttle ◽  
J. D. Hare ◽  
J. W. D. Halliday ◽  
S. Merlini ◽  
D. R. Russell ◽  
...  
Keyword(s):  
Energy Density ◽  
Thomson Scattering ◽  
High Energy ◽  
Pulsed Power ◽  
High Energy Density ◽  
High Energy Density Physics ◽  
Physics Experiments

Self-growth of nanocrystalline structures for amorphous Sr0.925Bi0.05TiO3 thin films with high energy density

2018 ◽  
Vol 44 (15) ◽  
pp. 17688-17694 ◽  
Author(s):  
Qiuxia Li ◽  
Wenbin Gao ◽  
Zhen Su ◽  
Manwen Yao ◽  
Xi Yao
Keyword(s):  
Thin Films ◽  
Energy Density ◽  
High Energy ◽  
High Energy Density ◽  
Nanocrystalline Structures

scholarly journals A Primer on Pulsed Power and Linear Transformer Drivers for High Energy Density Physics Applications

2018 ◽  
Vol 46 (11) ◽  
pp. 3928-3967 ◽  
Author(s):  
R. D. McBride ◽  
W. A. Stygar ◽  
M. E. Cuneo ◽  
D. B. Sinars ◽  
M. G. Mazarakis ◽  
...  
Keyword(s):  
Energy Density ◽  
High Energy ◽  
Pulsed Power ◽  
High Energy Density ◽  
High Energy Density Physics

scholarly journals Vacancy modification of Prussian-blue nano-thin films for high energy-density micro-supercapacitors with ultralow RC time constant

Nano Energy ◽  
2019 ◽  
Vol 60 ◽  
pp. 8-16 ◽  
Author(s):  
Yafei He ◽  
Panpan Zhang ◽  
Faxing Wang ◽  
Luxin Wang ◽  
Yuezeng Su ◽  
...  
Keyword(s):  
Thin Films ◽  
Energy Density ◽  
Prussian Blue ◽  
Time Constant ◽  
High Energy ◽  
High Energy Density ◽  
Rc Time Constant

The Atlas project-a new pulsed power facility for high energy density physics experiments

1997 ◽  
Vol 25 (2) ◽  
pp. 205-211 ◽  
Author(s):  
W.M. Parsons ◽  
E.O. Ballard ◽  
R.R. Bartsch ◽  
J.F. Benage ◽  
G.A. Bennett ◽  
...  
Keyword(s):  
Energy Density ◽  
High Energy ◽  
Pulsed Power ◽  
High Energy Density ◽  
High Energy Density Physics ◽  
Power Facility ◽  
Physics Experiments

Electro-active phase formation in PVDF–BiVO4 flexible nanocomposite films for high energy density storage application

RSC Advances ◽  
2014 ◽  
Vol 4 (89) ◽  
pp. 48220-48227 ◽  
Author(s):  
Subrata Sarkar ◽  
Samiran Garain ◽  
Dipankar Mandal ◽  
K. K. Chattopadhyay
Keyword(s):  
Dielectric Properties ◽  
Energy Density ◽  
Phase Formation ◽  
Nanocomposite Film ◽  
Active Phase ◽  
Electrical Energy ◽  
High Energy ◽  
High Energy Density ◽  
Nanocomposite Films ◽  
Energy Harvesters

A significant improvement of dielectric properties and toughness with electrical energy density up to 11 J cm−3 is observed in flexible PVDF–BiVO4 nanocomposite film. It underlines to use as flexible high energy density capacitors and piezoelectric based energy harvesters.

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