SDBS/n-C8H18/n-C4OH/盐水体系中相微乳液双连续结构

doi:10.3866/PKU.WHXB19990114

Acta Phys. -Chim. Sin. ›› 1999, Vol. 15 ›› Issue (01): 73-77.doi: 10.3866/PKU.WHXB19990114

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The Bicontinuous Structures of Middle-phase Microemulsions of the SDBS/n-C₄OH/n-C₈H₁₈//brine System

Shi Shuo, Wang Tao-Tao, Lu Run-Hua, Wang Han-Qing

OSSO Key Labiratirt,Lanzhou Institute of Chemical Physics,Chinese Academy of Sciences,Lanzhou 730000|Graduate School,Academia Sinica,Beijing 100039

Received:1998-01-13 Revised:1998-04-13 Published:1999-01-15
Contact: Wang Han-Qing

Abstract

Abstract:

The microstructures of the middle-phase microemulsions were studied by using ESR and NMR techniques. The results from the two methods show that the microstructures of the middle-phase microemulsions undergo the change from O/W to bicontinuous(BC), and to W/O with the variation of NaCl concentration, and BC structure includes O/W and W/O. The models of the bicontinous structure were constructed on the base of the studies.

Key words: ESR, NMR, Middle-phase microemulsion, Wang Hanqing

Shi Shuo, Wang Tao-Tao, Lu Run-Hua, Wang Han-Qing. The Bicontinuous Structures of Middle-phase Microemulsions of the SDBS/n-C₄OH/n-C₈H₁₈//brine System[J].Acta Phys. -Chim. Sin., 1999, 15(01): 73-77.

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The Bicontinuous Structures of Middle-phase Microemulsions of the SDBS/n-C₄OH/n-C₈H₁₈//brine System

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The Bicontinuous Structures of Middle-phase Microemulsions of the SDBS/n-C₄OH/n-C₈H₁₈//brine System