<?xml version="1.0" encoding="utf-8"?>
<export-example>
  <doc>
    <id>1378</id>
    <completedYear>2021</completedYear>
    <publishedYear/>
    <thesisYearAccepted/>
    <language>eng</language>
    <pageFirst>66</pageFirst>
    <pageLast>80</pageLast>
    <pageNumber/>
    <edition/>
    <issue>1</issue>
    <volume>4</volume>
    <type>article</type>
    <publisherName>MDPI</publisherName>
    <publisherPlace/>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>1</belongsToBibliography>
    <completedDate>--</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="eng">Fluoropolymer Film Formation by Electron Activated Vacuum Deposition</title>
    <abstract language="eng">Polytetrafluoroethylene (PTFE), polyhexafluoropropylene (PHFP) and polychlorotrifluoroethylene (PCTFE) were heated to their decomposition temperature in a high vacuum. The emitted fragments passed an electron cloud, condensed on a substrate and formed fluoropolymer film. Growth rate of PTFE and PHFP films increased up to a factor five in the presence of the electron cloud. Mass spectrometry revealed changes in the mass spectra of fragments generated by thermal decomposition only and formed under electron activation. The observed changes were different for each fluoropolymer. Infrared spectroscopy (IRS) showed that the structure of the films was close to the structure of the bulk polymers. Atomic force microscopy (AFM) has revealed different morphologies of PTFE, PHFP and PCTFE films, suggesting a Volmer–Weber growth mechanism for PTFE and PHFP but a Frank-van der Merwe one for PCTFE. All films were smooth at nanoscale and transparent from ultraviolet to near-infrared region. Additional radio frequency (RF) plasma ignited in the emitted fragments at a low pressure increased mechanical characteristics of the films without losing their optical transparency and smoothness.</abstract>
    <parentTitle language="eng">Surfaces</parentTitle>
    <identifier type="issn">2571-9637</identifier>
    <identifier type="urn">urn:nbn:de:kobv:526-opus4-13786</identifier>
    <enrichment key="opus.source">publish</enrichment>
    <enrichment key="SourceTitle">Grytsenko, K.; Ksianzou, V.; Kolomzarov, Y.; Lytvyn, P.; Dietzel, B.; Schrader, S. Fluoropolymer Film Formation by Electron Activated Vacuum Deposition. Surfaces 2021, 4, 66-80. https://doi.org/10.3390/surfaces4010009</enrichment>
    <enrichment key="DOI_VoR">https://doi.org/10.3390/surfaces4010009</enrichment>
    <licence>Creative Commons - CC BY - Namensnennung 4.0 International</licence>
    <author>Kostyantyn Grytsenko</author>
    <author>Viachaslau Ksianzou</author>
    <author>Yurii Kolomzarov</author>
    <author>Peter Lytvyn</author>
    <author>Birgit Dietzel</author>
    <author>Sigurd Schrader</author>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>fluoropolymer thin film</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>vacuum deposition</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>polymerization</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>plasma</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>surface</value>
    </subject>
    <collection role="ddc" number="620">Ingenieurwissenschaften und zugeordnete Tätigkeiten</collection>
    <collection role="institutes" number="">Fachbereich Ingenieur- und Naturwissenschaften</collection>
    <collection role="open_access" number="">open_access</collection>
    <collection role="green_open_access" number="1">Gold Open Access</collection>
    <thesisPublisher>Technische Hochschule Wildau</thesisPublisher>
    <file>https://opus4.kobv.de/opus4-th-wildau/files/1378/surfaces-04-00009-v2.pdf</file>
  </doc>
  <doc>
    <id>1388</id>
    <completedYear>2021</completedYear>
    <publishedYear/>
    <thesisYearAccepted/>
    <language>eng</language>
    <pageFirst/>
    <pageLast/>
    <pageNumber/>
    <edition/>
    <issue>2</issue>
    <volume>3</volume>
    <type>article</type>
    <publisherName/>
    <publisherPlace/>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>1</belongsToBibliography>
    <completedDate>--</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="eng">Silicon-organic hybrid photonics: an overview of recent advances, electro-optical effects and CMOS integration concepts</title>
    <abstract language="eng">In recent decades, much research effort has been invested in the development of photonic integrated circuits, and silicon-on-insulator technology has been established as a reliable platform for highly scalable silicon-based electro-optical modulators. However, the performance of such devices is restricted by the inherent material properties of silicon. An approach to overcoming these deficiencies is to integrate organic materials with exceptionally high optical nonlinearities into a silicon-on-insulator photonic platform. Silicon–organic hybrid photonics has been shown to overcome the drawbacks of silicon-based modulators in terms of operating speed, bandwidth, and energy consumption. This work reviews recent advances in silicon–organic hybrid photonics and covers the latest improvements to single components and device concepts. Special emphasis is given to the in-device performance of novel electro-optical polymers and the use of different electro-optical effects, such as the linear and quadratic electro-optical effect, as well as the electric-field-induced linear electro-optical effect. Finally, the inherent challenges of implementing non-linear optical polymers on a silicon photonic platform are discussed and a perspective for future directions is given.</abstract>
    <parentTitle language="eng">Journal of Physics: Photonics</parentTitle>
    <identifier type="issn">2515-7647</identifier>
    <identifier type="urn">urn:nbn:de:kobv:526-opus4-13882</identifier>
    <enrichment key="opus.import.date">2021-04-07T07:13:01+00:00</enrichment>
    <enrichment key="opus.source">sword</enrichment>
    <enrichment key="opus.import.user">sword</enrichment>
    <enrichment key="opus.import.file">filename=phpVyKHrO</enrichment>
    <enrichment key="opus.import.checksum">771b29513d6504f20e045f4cf7af0810</enrichment>
    <enrichment key="SourceTitle">Patrick Steglich et al 2021 J. Phys. Photonics 3 022009</enrichment>
    <enrichment key="DOI_VoR">https://doi.org/10.1088/2515-7647/abd7cf</enrichment>
    <licence>Creative Commons - CC BY - Namensnennung 4.0 International</licence>
    <author>Patrick Steglich</author>
    <author>Christian Mai</author>
    <author>Claus Villringer</author>
    <author>Birgit Dietzel</author>
    <author>Siegfried Bondarenko</author>
    <author>Viachaslau Ksianzou</author>
    <author>Francesco Villasmunta</author>
    <author>Christoph Zesch</author>
    <author>Silvio Pulwer</author>
    <author>Martin Burger</author>
    <author>Joachim Bauer</author>
    <author>Friedhelm Heinrich</author>
    <author>Sigurd Schrader</author>
    <author>Francesco Vitale</author>
    <author>Fabio De Matteis</author>
    <author>Paolo Prosposito</author>
    <author>Mauro Casalboni</author>
    <author>Andreas Mai</author>
    <collection role="ddc" number="620">Ingenieurwissenschaften und zugeordnete Tätigkeiten</collection>
    <collection role="institutes" number="">Fachbereich Ingenieur- und Naturwissenschaften</collection>
    <collection role="open_access" number="">open_access</collection>
    <collection role="Import" number="import">Import</collection>
    <collection role="green_open_access" number="1">Gold Open Access</collection>
    <thesisPublisher>Technische Hochschule Wildau</thesisPublisher>
    <file>https://opus4.kobv.de/opus4-th-wildau/files/1388/Steglich_2021_J._Phys._Photonics_3_022009.pdf</file>
  </doc>
  <doc>
    <id>942</id>
    <completedYear>2017</completedYear>
    <publishedYear/>
    <thesisYearAccepted/>
    <language>deu</language>
    <pageFirst>55</pageFirst>
    <pageLast>59</pageLast>
    <pageNumber/>
    <edition/>
    <issue/>
    <volume>21</volume>
    <type>articlewildau</type>
    <publisherName/>
    <publisherPlace/>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>1</belongsToBibliography>
    <completedDate>--</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="deu">Chip-integrierte photonische Bauelemente</title>
    <abstract language="deu">In unserer hochtechnologisierten Gesellschaft spielt die optische Datenübertragung aufgrund der stetig wachsenden Informationsvielfalt eine immer bedeutendere Rolle. In den Anfängen der Nachrichtentechnik waren Datenraten von wenigen bit/s realisierbar. Heute werden mittels optischer Technologien Übertragungsraten von mehreren Gbit/s umgesetzt. Möglich wird dies durch neue Entwicklungen in der Chip-integrierten Photonik. Beispiele dafür sind Chip-integrierte elektrooptische Modulatoren und Schalter. In diesem Artikel werden neue Entwicklungen in der Chip-integrierten Photonik diskutiert und die experimentelle Charakterisierung der Bauelemente in Form eines Ringresonators beschrieben. Für die Experimente wird exemplarisch ein photonisches Bauelement genutzt, das aus einem hybriden Silizium-Polymer-Materialsystem besteht. Die Ergebnisse zeigen, dass diese Materialkombination vielversprechend für zukünftige Chip-integrierte photonische Bauelemente mit extrem geringem Energiebedarf ist.</abstract>
    <abstract language="eng">The focus on high-tech in our society makes optical data transmission increasingly important due to the continually growing diversity of information. At the very beginning of integrated photonics, the data rates achieved were only a few bit/s. Today, transfer rates of several Gbit/s are possible due to novel chip-integrated devices such as electro-optical modulators and switches. This trend was made possible due to new developments in the field of Chip-integrated photonics. In this article, we discuss latest developments in the field of chip-integrated photonic devices and describe their experimental characterization. The experimental setup is developed and described in detail. The example used in our experiments is a hybrid silicon-polymer material system. Our results show that the hybrid material approach is a promising candidate for future on-chip integrated photonic devices with low power consumption.</abstract>
    <parentTitle language="deu">Wissenschaftliche Beiträge 2017</parentTitle>
    <identifier type="issn">0949-8214</identifier>
    <identifier type="doi">10.15771/0949-8214_2017_7</identifier>
    <identifier type="urn">urn:nbn:de:kobv:526-opus4-9426</identifier>
    <enrichment key="ZSTiteliD">16238</enrichment>
    <enrichment key="DataCiteUrl">https://commons.datacite.org/doi.org/10.15771/0949-8214_2017_7</enrichment>
    <licence>Creative Commons - CC BY-NC-ND 3.0 DE - Namensnennung - Nicht-kommerziell - Keine Bearbeitung 3.0 Deutschland</licence>
    <author>Patrick Steglich</author>
    <author>Claus Villringer</author>
    <author>Silvio Pulwer</author>
    <author>Birgit Dietzel</author>
    <author>Viachaslau Ksianzou</author>
    <author>Sigurd Schrader</author>
    <collection role="ddc" number="535">Licht, Infrarot- und Ultraviolettphänomene</collection>
    <collection role="ddc" number="621">Angewandte Physik</collection>
    <collection role="Publikationen_der_TH_Wildau" number="">Wissenschaftliche Beiträge</collection>
    <collection role="institutes" number="">Fachbereich Ingenieur- und Naturwissenschaften</collection>
    <collection role="open_access" number="">open_access</collection>
    <collection role="green_open_access" number="3">Diamond Open Access</collection>
    <thesisPublisher>Technische Hochschule Wildau</thesisPublisher>
    <file>https://opus4.kobv.de/opus4-th-wildau/files/942/0949-8214_2017_7.pdf</file>
  </doc>
</export-example>
