Formation and characterisation of a self-assembled phthalocyanine monolayer suitable for gas sensing
| Autor: | Tim R. E. Simpson, S.C. Thorpe, David Russell, Michael J. Cook, Andrew B. Horn, Isabelle Chambrier |
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| Rok vydání: | 1995 |
| Předmět: |
Chemistry
Metals and Alloys Infrared spectroscopy Substrate (chemistry) Self-assembled monolayer Condensed Matter Physics Photochemistry Surfaces Coatings and Films Electronic Optical and Magnetic Materials chemistry.chemical_compound Monolayer Materials Chemistry Phthalocyanine Organic chemistry Molecule Gas detector Electrical and Electronic Engineering Absorption (chemistry) Instrumentation |
| Zdroj: | Sensors and Actuators B: Chemical. 29:353-357 |
| ISSN: | 0925-4005 |
| Popis: | The formation and characterisation of a novel self-assembled monolayer film for gas sensing are reported. The phthalocyanine 1,1′4,4′,8,8′,11,11′,15,15′,18,18′,22,22′-tetradecakishexyl-225,25′-(3,3′-dithiodipropyl)diphthalocyanine, has been synthesised from its hydroxypropyl precursor, via a two-step reaction. The disulfide functionality of the molecule has been used to produce a self-assembled phthalocyanine monolayer on a gold substrate. The phthalocyanine monolayer has been characterised using reflection absorption infrared spectroscopy (RAIRS). |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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