Implantation of organic matter through water onto solid substrates by a laser induced molecular jet

Organic molecular dots were successfully produced by means of a nano second pulsed dye laser on glass and indium tin oxide (ITO) substrates, with sizes of several hundred nanometres. The method involves the transfer of organic molecules from the source Coumarin 6 (C6) and poly [2-methoxy, 5-(2′-ethy...

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Bibliographic Details
Published in:Thin solid films 2008-03, Vol.516 (9), p.2507-2512
Main Authors: Pihosh, Y., Goto, M., Kasahara, A., Tosa, M.
Format: Article
Language:English
Subjects:
Coumarin 6
Cross-disciplinary physics: materials science
rheology
Exact sciences and technology
Materials science
MEH-PPV
Methods of nanofabrication
Molecular implantation
Molecular jet
Physics
Supramolecular and biochemical assembly
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Summary:Organic molecular dots were successfully produced by means of a nano second pulsed dye laser on glass and indium tin oxide (ITO) substrates, with sizes of several hundred nanometres. The method involves the transfer of organic molecules from the source Coumarin 6 (C6) and poly [2-methoxy, 5-(2′-ethyl-hexyloxy)-p-phenylene-venylene] (MEH-PPV) films onto a target material through a water filled space-gap using a laser induced molecular jet (LIMJ). In this way, the organic dots of Coumarin 6 and MEH-PPV molecules were successfully implanted onto the glass and ITO targets. The present results demonstrate the possibility to significantly improve photo electronic or photoelectric devices such as novel photonic crystal and molecular device sensors, and so on.
ISSN:0040-6090
1879-2731
DOI:10.1016/j.tsf.2007.04.095