Intramolecular excimer formation with diarylalkanes as a microfluidity probe for sodium dodecyl sulphate micelles
✍ Scribed by Klaas A. Zachariasse
- Book ID
- 103021586
- Publisher
- Elsevier Science
- Year
- 1978
- Tongue
- English
- Weight
- 429 KB
- Volume
- 57
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
✦ Synopsis
Diphenylpropane and dipyrenyfpropane have been used as pseudomonomo!ecular probes for microfltidity measurements in aqueous micelk solutions with sodium dodecyl &g&ate. These probes can be used in small concentration (lOeJ M or lower) and they do not suffer Gram the problems arising from the distxibution statistics of the solute mokcuies whkh occur wi*& intezxnokcuiar probes The results with dip_ayIpxopane agree well with iluoxscence depolarisation measure-me&s D~henyIprop~~ shows a ckxly Iower rnicroflu%Sy.
* The term microfluidity is employed here instead of microviscosity, to emphasize the dif%rence between the macro-