Thin-film heterostructures based on conducting polymers and organic semiconductors
We have carried out the experimental verification of a possibility to produce
 organic heterostructures by using films of organic semiconductors (OS) which are
 photosensitive in a wide spectral region, absorb light, and generate charge carriers in the
 region of transparency...
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| Veröffentlicht in: | Semiconductor Physics Quantum Electronics & Optoelectronics |
|---|---|
| Datum: | 2009 |
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | Englisch |
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Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2009
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/118865 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Thin-film heterostructures based on conducting polymers
 and organic semiconductors / Ya.I. Vertsimakha, O.I. Aksimentyeva, R.J. Perminov, D.O. Poliovyi // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2009. — Т. 12, № 3. — С. 218-223. — Бібліогр.: 9 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862550985724919808 |
|---|---|
| author | Vertsimakha, Ya.I. Aksimentyeva, O.I. Perminov, R.J. Poliovyi, D.O. |
| author_facet | Vertsimakha, Ya.I. Aksimentyeva, O.I. Perminov, R.J. Poliovyi, D.O. |
| citation_txt | Thin-film heterostructures based on conducting polymers
 and organic semiconductors / Ya.I. Vertsimakha, O.I. Aksimentyeva, R.J. Perminov, D.O. Poliovyi // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2009. — Т. 12, № 3. — С. 218-223. — Бібліогр.: 9 назв. — англ. |
| collection | DSpace DC |
| container_title | Semiconductor Physics Quantum Electronics & Optoelectronics |
| description | We have carried out the experimental verification of a possibility to produce
organic heterostructures by using films of organic semiconductors (OS) which are
photosensitive in a wide spectral region, absorb light, and generate charge carriers in the
region of transparency of films of conducting polymers – electrochemically synthesized
polyaniline (PAN) and poly-3,4-ethylenedioxythiophene (PEDOT) stabilized by
polystyrenesulfone acid (PSS). As components for the fabrication of these
heterostuctures, we chose photosensitive organic semiconductors of the n-type, N,N`-
dimethyl-3,4,9,10-perylenetetracarboxydiimide (МРР), and of the р-type, pentacene
(Pn), which were thermally sprayed on thin layers of PAN and PEDOT. The
photovoltage of heterostuctures produced at the temperature of substrates 370 K is
several times greater than that of components, reaches its maximum in the region of
strong light absorption in OS layers, but is one order less in the region of strong
absorption in polymers. This testifies to the appearance of an internal electric field near
the polymer/OS boundary which enhances the efficiency of separation of photogenerated
charge carriers, whereas the efficiency inherent to photogeneration of carriers in the
layers with PAN and PEDOT-PSS is insufficient yet.
|
| first_indexed | 2025-11-25T20:49:20Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-118865 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1560-8034 |
| language | English |
| last_indexed | 2025-11-25T20:49:20Z |
| publishDate | 2009 |
| publisher | Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| record_format | dspace |
| spelling | Vertsimakha, Ya.I. Aksimentyeva, O.I. Perminov, R.J. Poliovyi, D.O. 2017-05-31T19:40:10Z 2017-05-31T19:40:10Z 2009 Thin-film heterostructures based on conducting polymers
 and organic semiconductors / Ya.I. Vertsimakha, O.I. Aksimentyeva, R.J. Perminov, D.O. Poliovyi // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2009. — Т. 12, № 3. — С. 218-223. — Бібліогр.: 9 назв. — англ. 1560-8034 PACS 72.80.Le, 73.50.Pz https://nasplib.isofts.kiev.ua/handle/123456789/118865 We have carried out the experimental verification of a possibility to produce
 organic heterostructures by using films of organic semiconductors (OS) which are
 photosensitive in a wide spectral region, absorb light, and generate charge carriers in the
 region of transparency of films of conducting polymers – electrochemically synthesized
 polyaniline (PAN) and poly-3,4-ethylenedioxythiophene (PEDOT) stabilized by
 polystyrenesulfone acid (PSS). As components for the fabrication of these
 heterostuctures, we chose photosensitive organic semiconductors of the n-type, N,N`-
 dimethyl-3,4,9,10-perylenetetracarboxydiimide (МРР), and of the р-type, pentacene
 (Pn), which were thermally sprayed on thin layers of PAN and PEDOT. The
 photovoltage of heterostuctures produced at the temperature of substrates 370 K is
 several times greater than that of components, reaches its maximum in the region of
 strong light absorption in OS layers, but is one order less in the region of strong
 absorption in polymers. This testifies to the appearance of an internal electric field near
 the polymer/OS boundary which enhances the efficiency of separation of photogenerated
 charge carriers, whereas the efficiency inherent to photogeneration of carriers in the
 layers with PAN and PEDOT-PSS is insufficient yet. The work was partially financed by the Fund of
 Fundamental Researches of the Ministry of Education
 and Science of Ukraine, project F25.4/116. en Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України Semiconductor Physics Quantum Electronics & Optoelectronics Thin-film heterostructures based on conducting polymers and organic semiconductors Article published earlier |
| spellingShingle | Thin-film heterostructures based on conducting polymers and organic semiconductors Vertsimakha, Ya.I. Aksimentyeva, O.I. Perminov, R.J. Poliovyi, D.O. |
| title | Thin-film heterostructures based on conducting polymers and organic semiconductors |
| title_full | Thin-film heterostructures based on conducting polymers and organic semiconductors |
| title_fullStr | Thin-film heterostructures based on conducting polymers and organic semiconductors |
| title_full_unstemmed | Thin-film heterostructures based on conducting polymers and organic semiconductors |
| title_short | Thin-film heterostructures based on conducting polymers and organic semiconductors |
| title_sort | thin-film heterostructures based on conducting polymers and organic semiconductors |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/118865 |
| work_keys_str_mv | AT vertsimakhayai thinfilmheterostructuresbasedonconductingpolymersandorganicsemiconductors AT aksimentyevaoi thinfilmheterostructuresbasedonconductingpolymersandorganicsemiconductors AT perminovrj thinfilmheterostructuresbasedonconductingpolymersandorganicsemiconductors AT poliovyido thinfilmheterostructuresbasedonconductingpolymersandorganicsemiconductors |