Cargando…

Controlled Growth of Rubrene Nanowires by Eutectic Melt Crystallization

Organic semiconductors including rubrene, Alq(3), copper phthalocyanine and pentacene are crystallized by the eutectic melt crystallization. Those organic semiconductors form good eutectic systems with the various volatile crystallizable additives such as benzoic acid, salicylic acid, naphthalene an...

Descripción completa

Detalles Bibliográficos
Autores principales: Chung, Jeyon, Hyon, Jinho, Park, Kyung-Sun, Cho, Boram, Baek, Jangmi, Kim, Jueun, Lee, Sang Uck, Sung, Myung Mo, Kang, Youngjong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4791557/
https://www.ncbi.nlm.nih.gov/pubmed/26976527
http://dx.doi.org/10.1038/srep23108
_version_ 1782421113455771648
author Chung, Jeyon
Hyon, Jinho
Park, Kyung-Sun
Cho, Boram
Baek, Jangmi
Kim, Jueun
Lee, Sang Uck
Sung, Myung Mo
Kang, Youngjong
author_facet Chung, Jeyon
Hyon, Jinho
Park, Kyung-Sun
Cho, Boram
Baek, Jangmi
Kim, Jueun
Lee, Sang Uck
Sung, Myung Mo
Kang, Youngjong
author_sort Chung, Jeyon
collection PubMed
description Organic semiconductors including rubrene, Alq(3), copper phthalocyanine and pentacene are crystallized by the eutectic melt crystallization. Those organic semiconductors form good eutectic systems with the various volatile crystallizable additives such as benzoic acid, salicylic acid, naphthalene and 1,3,5-trichlorobenzene. Due to the formation of the eutectic system, organic semiconductors having originally high melting point (T(m) > 300 °C) are melted and crystallized at low temperature (T(e) = 40.8–133 °C). The volatile crystallizable additives are easily removed by sublimation. For a model system using rubrene, single crystalline rubrene nanowires are prepared by the eutectic melt crystallization and the eutectic-melt-assisted nanoimpinting (EMAN) technique. It is demonstrated that crystal structure and the growth direction of rubrene can be controlled by using different volatile crystallizable additives. The field effect mobility of rubrene nanowires prepared using several different crystallizable additives are measured and compared.
format Online
Article
Text
id pubmed-4791557
institution National Center for Biotechnology Information
language English
publishDate 2016
publisher Nature Publishing Group
record_format MEDLINE/PubMed
spelling pubmed-47915572016-03-16 Controlled Growth of Rubrene Nanowires by Eutectic Melt Crystallization Chung, Jeyon Hyon, Jinho Park, Kyung-Sun Cho, Boram Baek, Jangmi Kim, Jueun Lee, Sang Uck Sung, Myung Mo Kang, Youngjong Sci Rep Article Organic semiconductors including rubrene, Alq(3), copper phthalocyanine and pentacene are crystallized by the eutectic melt crystallization. Those organic semiconductors form good eutectic systems with the various volatile crystallizable additives such as benzoic acid, salicylic acid, naphthalene and 1,3,5-trichlorobenzene. Due to the formation of the eutectic system, organic semiconductors having originally high melting point (T(m) > 300 °C) are melted and crystallized at low temperature (T(e) = 40.8–133 °C). The volatile crystallizable additives are easily removed by sublimation. For a model system using rubrene, single crystalline rubrene nanowires are prepared by the eutectic melt crystallization and the eutectic-melt-assisted nanoimpinting (EMAN) technique. It is demonstrated that crystal structure and the growth direction of rubrene can be controlled by using different volatile crystallizable additives. The field effect mobility of rubrene nanowires prepared using several different crystallizable additives are measured and compared. Nature Publishing Group 2016-03-15 /pmc/articles/PMC4791557/ /pubmed/26976527 http://dx.doi.org/10.1038/srep23108 Text en Copyright © 2016, Macmillan Publishers Limited http://creativecommons.org/licenses/by/4.0/ This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/
spellingShingle Article
Chung, Jeyon
Hyon, Jinho
Park, Kyung-Sun
Cho, Boram
Baek, Jangmi
Kim, Jueun
Lee, Sang Uck
Sung, Myung Mo
Kang, Youngjong
Controlled Growth of Rubrene Nanowires by Eutectic Melt Crystallization
title Controlled Growth of Rubrene Nanowires by Eutectic Melt Crystallization
title_full Controlled Growth of Rubrene Nanowires by Eutectic Melt Crystallization
title_fullStr Controlled Growth of Rubrene Nanowires by Eutectic Melt Crystallization
title_full_unstemmed Controlled Growth of Rubrene Nanowires by Eutectic Melt Crystallization
title_short Controlled Growth of Rubrene Nanowires by Eutectic Melt Crystallization
title_sort controlled growth of rubrene nanowires by eutectic melt crystallization
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4791557/
https://www.ncbi.nlm.nih.gov/pubmed/26976527
http://dx.doi.org/10.1038/srep23108
work_keys_str_mv AT chungjeyon controlledgrowthofrubrenenanowiresbyeutecticmeltcrystallization
AT hyonjinho controlledgrowthofrubrenenanowiresbyeutecticmeltcrystallization
AT parkkyungsun controlledgrowthofrubrenenanowiresbyeutecticmeltcrystallization
AT choboram controlledgrowthofrubrenenanowiresbyeutecticmeltcrystallization
AT baekjangmi controlledgrowthofrubrenenanowiresbyeutecticmeltcrystallization
AT kimjueun controlledgrowthofrubrenenanowiresbyeutecticmeltcrystallization
AT leesanguck controlledgrowthofrubrenenanowiresbyeutecticmeltcrystallization
AT sungmyungmo controlledgrowthofrubrenenanowiresbyeutecticmeltcrystallization
AT kangyoungjong controlledgrowthofrubrenenanowiresbyeutecticmeltcrystallization