摘要:

: Processing is one of the most important problems connected with the technological use of the conducting polymers. An interesting method to obtain an utilizable material is the electrochemical polymerization of a suitable monomer on an electrode coated by an easily processable polymer film. This method was applied to several heterocycles with different molecular weights, such as dithienopyrrole (DTPY), N-methyl-10,10-dimethylphenazasiline (SIN) and [1]benzothieno[3,2-blindole (TNI), polymerized on poly(vinylchloride) (PVC). The results of this research are described and discussed.

ISSN:1058-725X    

DOI:10.1080/10587259208032132

出版商:Taylor & Francis Group    

年代:1992

数据来源: Taylor

摘要:

Diamond-Like Carbon (DLC) films have been deposited on silicon, glass and plastic surfaces by three different techniques: (a) Pulsed Laser Ablative Deposition, (b) Remote Microwave or DC Plasma Deposition, and (c) Moving Acetylene Flame Deposition. All three techniques were found to be capable of depositing hard films on these surfaces without raising the substrate temperatures above 100°C. The films produced were analyzed by X-ray, electron, Raman, IR, and visible spectroscopy, for hardness and adhesion, and by SEM for surface morphology. An extensive search for the optimum conditions for the formation of hard, adhering and transparent films has shown that it is essential that during the deposition process the surface is bombarded by high energy positive ions. The optimum conditions were found to be most easily achieved with a glow discharge.

ISSN:1058-725X    

DOI:10.1080/10587259208032133

出版商:Taylor & Francis Group    

年代:1992

数据来源: Taylor

摘要:

Photoablative studies of organic solid materials have been carried out with the aim to shed some light on the mechanism of interaction between laser radiation and crystalline structures. The results illustrate two reaction pathways: fragmentation and cluster formation. Fragmentation occurs through a retro Diels-Alder ring-opening process. Clusterization is reminiscent of the crystal structure of the solid, which is dominated by hydrogen bonding.

ISSN:1058-725X    

DOI:10.1080/10587259208032134

出版商:Taylor & Francis Group    

年代:1992

数据来源: Taylor

ISSN:1058-725X    

DOI:10.1080/10587259208032135

出版商:Taylor & Francis Group    

年代:1992

数据来源: Taylor

摘要:

This is a scanned image of the original Editorial Board page(s) for this issue.

ISSN:1058-725X    

DOI:10.1080/10587259208032111

出版商:Taylor & Francis Group    

年代:1992

数据来源: Taylor