{"product_id":"thin-films-for-high-energy-density-capacitors-von-guneet-sethi","title":"Thin Films for High Energy Density Capacitors","description":"\u003cp\u003ePulsed power applications involve transformation of electrical energy  into high-peak power pulses through capacitors. There is an  immediate need for fast-response capacitors with decreased  volume, weight, and cost for pulsed power applications and power  distribution systems. This research challenge is dominated by energy  density. Energy density is directly related to dielectric properties  such as dielectric polarization, conductivity and breakdown strength  of the capacitor dielectric. This work correlates processing and  microstructure of single and multiple component dielectric films with  their dielectric properties. The inorganic materials studied here  include zirconium oxide and tantalum pentoxide reactive sputtered  films. Oxide films were combined with different polymers  (polyvinyldene flouride-triflouroethylene, polypropylene  and  polyethylene terephthalate) to produce two different kinds of   laminate composites ¿ oxide on polymer and polymer on oxide.   Permittivity and conductivity differences in the polymer and oxide   films result in an impedance contrast which was modeled   through Monte Carlo method in addition to the experimental  characterization.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783838399881\"\u003e\u003ch3\u003eA Materials Science Case Study on Zirconium and Tantalum Oxides and Their Polymer Laminate Composite Films\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783838399881","offer_id":39497100034141,"sku":"9783838399881","price":68.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/9d8e81f5-876c-4a71-98ae-74abb73bc676.jpg?v=1769237405","url":"https:\/\/shop.autorenwelt.de\/en\/products\/thin-films-for-high-energy-density-capacitors-von-guneet-sethi","provider":"Autorenwelt Shop","version":"1.0","type":"link"}