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Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where Steffen Polster is active.

Publication


Featured researches published by Steffen Polster.


Archive | 2009

Multilayer actuator and method for producing same

Benjamin Hagemann; Steffen Polster; Leonore Schwegler


Archive | 2012

Piezoelektrischer Teilflächen-Schallwandler

Claudia Arnold; Andre Gerlach; Steffen Polster; Stefan Zimmermann


Archive | 2010

Solar collector base plate for e.g. flat plate collector, has static absorber overheat protection device for preventing overheating of absorber, where protection device is formed as selective reflective coating at absorber cover plate

Uwe Clement; Hermann Stumpp; Michael Fraune; Rainer Feuerfeil; Steffen Polster


Archive | 2009

Sensor element containing a sealing element for a functional component

Thomas Wahl; Georg Rixecker; Steffen Polster; Uwe Glanz; Gudrun Oehler; Ulrich Eisele; Benjamin Hagemann; Alexander Bluthard; Frank Schnell; Jochen Rager; Petra Kuschel


Archive | 2013

Semiconductor device e.g. photovoltaic device used for e.g. LCD TV, has conductive oxide thin films which are provided with porous structure, whose surface is enlarged through drying structure in relation to planar surface

Steffen Polster; Stefan Doerne


Archive | 2013

Solar cell and method for the production thereof

Steffen Polster; Stefan Doerne


Archive | 2011

PIEZOELECTRIC PARTIAL-SURFACE ACOUSTIC WAVE TRANSDUCER

Steffen Polster; Claudia Arnold; Andre Gerlach; Stefan Zimmermann


Archive | 2010

Solar collector with absorber and absorber overheating protection

Steffen Polster; Hermann Stumpp; Michael Fraune; Rainer Feuerfeil; Uwe Clement


Archive | 2009

Vielschichtaktor sowie Verfahren zum Herstellen eines Vielschichtaktors

Steffen Polster; Leonore Schwegler; Benjamin Hagemann


Archive | 2014

Method for producing structured contact layer on surface of silicon wafer, for use as photoelectric element of photovoltaic cell for manufacturing photovoltaic device, involves illuminating surface of wafer with mask by visible light

Steffen Polster; Jürgen Hackenberg

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