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sodium dodecyl sulfatesodium dodecyl sulfate (SDS).SDS Cetyltrimethylammoniumbromide (CTAB) Octyl glucoside n-dodecyl-N-betaine

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sodium dodecyl sulfatesodium dodecyl sulfate (SDS).SDS Cetyltrimethylammoniumbromide (CTAB) Octyl glucoside n-dodecyl-N-betaine

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Page 1: sodium dodecyl sulfatesodium dodecyl sulfate (SDS).SDS Cetyltrimethylammoniumbromide (CTAB) Octyl glucoside n-dodecyl-N-betaine
Page 2: sodium dodecyl sulfatesodium dodecyl sulfate (SDS).SDS Cetyltrimethylammoniumbromide (CTAB) Octyl glucoside n-dodecyl-N-betaine
Page 4: sodium dodecyl sulfatesodium dodecyl sulfate (SDS).SDS Cetyltrimethylammoniumbromide (CTAB) Octyl glucoside n-dodecyl-N-betaine

Surface-active agentSurfactant

Page 5: sodium dodecyl sulfatesodium dodecyl sulfate (SDS).SDS Cetyltrimethylammoniumbromide (CTAB) Octyl glucoside n-dodecyl-N-betaine
Page 6: sodium dodecyl sulfatesodium dodecyl sulfate (SDS).SDS Cetyltrimethylammoniumbromide (CTAB) Octyl glucoside n-dodecyl-N-betaine

Akbay, C. ( 2002). PhD Dissertation, Louisiana State University.

Micelle

Page 7: sodium dodecyl sulfatesodium dodecyl sulfate (SDS).SDS Cetyltrimethylammoniumbromide (CTAB) Octyl glucoside n-dodecyl-N-betaine

Akbay, C. ( 2002). PhD Dissertation, Louisiana State University.

Page 8: sodium dodecyl sulfatesodium dodecyl sulfate (SDS).SDS Cetyltrimethylammoniumbromide (CTAB) Octyl glucoside n-dodecyl-N-betaine

Akbay, C. ( 2002). PhD Dissertation, Louisiana State University.

Page 9: sodium dodecyl sulfatesodium dodecyl sulfate (SDS).SDS Cetyltrimethylammoniumbromide (CTAB) Octyl glucoside n-dodecyl-N-betaine

Water

Water

oil

oil

Microemulsion (W/O) (O/W)

Page 10: sodium dodecyl sulfatesodium dodecyl sulfate (SDS).SDS Cetyltrimethylammoniumbromide (CTAB) Octyl glucoside n-dodecyl-N-betaine

www.darpa.mil/dso/thrust/matdev/metamaterials/ presentations/carpenter.pdf

Page 11: sodium dodecyl sulfatesodium dodecyl sulfate (SDS).SDS Cetyltrimethylammoniumbromide (CTAB) Octyl glucoside n-dodecyl-N-betaine
Page 12: sodium dodecyl sulfatesodium dodecyl sulfate (SDS).SDS Cetyltrimethylammoniumbromide (CTAB) Octyl glucoside n-dodecyl-N-betaine
Page 13: sodium dodecyl sulfatesodium dodecyl sulfate (SDS).SDS Cetyltrimethylammoniumbromide (CTAB) Octyl glucoside n-dodecyl-N-betaine

http://www.williamandrew.com/download/14514/14514_01.pdf

Page 14: sodium dodecyl sulfatesodium dodecyl sulfate (SDS).SDS Cetyltrimethylammoniumbromide (CTAB) Octyl glucoside n-dodecyl-N-betaine

AgNO3Vesicles

Sonication

PH=5Resin

PH=12-12.6Fendler, J. H., Chemical Reviews, 87:877–899 (1987)

Ag+

Ag+Ag+

Ag+

OH -

OH -

OH -

Ag+Ag+

OH -

OH -

OH -Ag2 O

OH -

OH -

OH -

Ag2 OAg+

OH -

OH ˉout → OH ˉin2 OH ˉin + Ag+in → Ag2Oin +H2O

Page 15: sodium dodecyl sulfatesodium dodecyl sulfate (SDS).SDS Cetyltrimethylammoniumbromide (CTAB) Octyl glucoside n-dodecyl-N-betaine
Page 16: sodium dodecyl sulfatesodium dodecyl sulfate (SDS).SDS Cetyltrimethylammoniumbromide (CTAB) Octyl glucoside n-dodecyl-N-betaine

Pb(CH3 COO)2. 3H2 O

Na2 S. 9H2 O, C18 EO10

Grinding

GrindingMixing

Dryng

Wenzhong Wanga, Yingkai Liua, Yongjie Zhana, Changlin Zhenga,Guanghou Wanga, Materials Research Bulletin 36 (2001) 1977–1984