Photo-induced reaction of dye in polymer media—III. Kinetics of photocolouration of aberchrome 540 in polymer matrices

1995 ◽  
Vol 31 (3) ◽  
pp. 233-238 ◽  
Author(s):  
Manit Rappon ◽  
Kalsom Mohd Ghazalli
Keyword(s):  
Polymer Matrices ◽  
Kinetics Of ◽  
Induced Reaction

scholarly journals Shear-induced reaction-limited aggregation kinetics of Brownian particles at arbitrary concentrations

2010 ◽  
Vol 132 (13) ◽  
pp. 134903 ◽  
Author(s):  
Alessio Zaccone ◽  
Daniele Gentili ◽  
Massimo Morbidelli
Keyword(s):  
Aggregation Kinetics ◽  
Brownian Particles ◽  
Kinetics Of ◽  
Induced Reaction

Kinetics of a photochromic reaction in a dibenzoazo crown ether in solution and in polymer matrices

1999 ◽  
Vol 9 (5) ◽  
pp. 181-187 ◽  
Author(s):  
Krzysztof Janus ◽  
Juliusz Sworakowski ◽  
Andrzej Olszowski ◽  
Aleksandra Lewanowicz ◽  
Józef Lipiński ◽  
...  
Keyword(s):  
Crown Ether ◽  
Polymer Matrices ◽  
Kinetics Of ◽  
Photochromic Reaction

scholarly journals UV-Induced Reaction Kinetics of Dilinoleoylphosphatidylethanolamine Monolayers

1999 ◽  
Vol 76 (5) ◽  
pp. 2803-2813 ◽  
Author(s):  
Tapani Viitala ◽  
Jouko Peltonen
Keyword(s):  
Reaction Kinetics ◽  
Kinetics Of ◽  
Induced Reaction

Kinetics Of A Continuous Wave (CW) Infrared Laser Induced Reaction

1981 ◽  
Author(s):  
R. N. Zitter ◽  
D. F. Koster ◽  
A. Cantoni ◽  
A. Ringwelski
Keyword(s):  
Continuous Wave ◽  
Infrared Laser ◽  
Kinetics Of ◽  
Induced Reaction

scholarly journals Frequency Dependent Kinetics of the CW CO2 Laser Induced Reaction of CF3CF2Cl

1987 ◽  
Vol 7 (5-6) ◽  
pp. 271-277
Author(s):  
R. N. Zitter ◽  
D. F. Koster ◽  
N. Siddiqua
Keyword(s):  
Activation Energy ◽  
Absorption Band ◽  
Co2 Laser ◽  
Laser Frequency ◽  
Kcal Mole ◽  
Band Center ◽  
Laser Frequencies ◽  
Cw Co2 Laser ◽  
Kinetics Of ◽  
Induced Reaction

Kinetics of the decomposition of CF3CF2Cl at 50 torr by a cw CO2 laser have been studied over a range of laser frequencies extending 36 cm−1 below an absorption band center at 980 cm−1. At constant translational temperature, the change in the rate constant with laser frequency is a factor of 100, comparable to the effect previously observed in CF2ClCF2Cl. Arrhenius plots show an activation energy of 86.2 kcal/mole, independent of frequency.

CW-CO2 laser-induced and SF6-sensitized decomposition of trifluoroacetic acid

1981 ◽  
Vol 46 (11) ◽  
pp. 2854-2859 ◽  
Author(s):  
Josef Pola
Keyword(s):  
Trifluoroacetic Acid ◽  
Surface Reaction ◽  
Reaction Scheme ◽  
Conventional Heating ◽  
Reaction Products ◽  
First Order ◽  
Cw Co2 Laser ◽  
Kinetics Of ◽  
Induced Reaction ◽  
Carbonyl Fluoride

CW-CO2 laser-induced and SF6-sensitized decomposition of trifluoroacetic acid affords reaction products different from those yielded by a conventional heating and offers a new way for decomposition of this compound. The kinetics of the laser-induced reaction is also different, being of a second order and of a first order in SF6. The reaction scheme proposed for the laser-induced process shows .CF2CO2. biradical to be mainly decomposed to carbon monoxide and carbonyl fluoride and implies that the fate of this species during conventional thermal decomposition is controlled by heterogeneous surface reaction.

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