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Langmuir Blodget films

Because of some apparent restrictions, organic materials including polymers are not very suitable for electrical SPL. First, the surface structure of organic materials is less stable and less defined compared to inorganic solids. Second, the materials to be used for electrical SPL have to be either electrically or optically active. Most of the SPL experiments have used Langmuir-Blodget films and self-assembled monolayers (SAM s) due to their well defined thickness, orientation of the molecules and uniform surface composition [446-450]. [Pg.137]

O. Karthaus, H. Ringsdorf, V.V. Tsukruk, J.H. Wendraff, Columnar radering of liquid-crystalline discotics in Langmuir-Blodget films. Langmuir 8, 2279-2283 (1992)... [Pg.254]

N. Reitzel, T. Hassenkam, K. Balashev, T.R. Jensen, P.B. Howes, K. Kjaer, A. Fechtenkotter, N. Tchebottareva, S. Ito, K. Mullen, T. Bjornholm, Langmuir and Langmuir-Blodget films of amphiphilic hexa-peri-hexabenzocoronene new phase transitions and electronic jHoperties by pressure. Chem. Eur. J. 7, 4894-4901 (2001)... [Pg.254]

A. Julita, D. Janietz, J. Reiche, H. Lemmetyinen, Photophysical Investigation of Langmuir-Blodget films of amphiphilic discotic penta-alkynes. Thin Solid Films 268,121-129 (1995)... [Pg.254]

A. Angelova, J. Reiche, R. Ionov, D. Janietz, L. Brehmer, Control of the structure of Langmuir-Blodget films of a discotic liquid crystalline compound via the subphase composition and the adjacent molecular environment. Thin Solid Films 242, 289—294... [Pg.254]

Many applications of modified electrodes with [Ni (cyclam)] + or derivatives have been reported in the past years either on mercury or glassy carbon electrodes Modifications include cubic phases, Langmuir-blodget films, ... [Pg.218]

A new area of polymer science termed nano-macromolecular chemistry [Eirich, 1993] also has relevance to future polymer blend technology and application. Langmuir-Blodget techniques allow for the formation of films of one molecule thickness. Utilizing polymerizable molecules for these films, a polymer molecule or network can yield a film with the thickness of several nanometers. Alternating layers comprised of different polymers could be prepared to yield specific optical or electrical properties. Polymerization of calix-arenes to yield molecular sieving membranes for gas separation has been discussed by Conner et al. [1993]. [Pg.1192]

Ulman, A. In An Introduction to Ultrathin Organic Films from Langmuir-Blodget to Self-Assembly, Academic Boston, 1991. [Pg.487]

Reiche, J. Dietel, R. Janietz, D. Lemmetyinen, H. Brehmer, L. Edge-on Langmuir-Blodget multilayers derived from disc-shaped multiyne mesogens. Thin Solid Films 1992, 226, 265-269. [Pg.110]

Ulman, A. 1991. An introduction to ultrathin organic thin films Prom Langmuir Blodget to self-assembly. San Diego Academic Press. [Pg.272]

See other pages where Langmuir Blodget films is mentioned: [Pg.38]    [Pg.115]    [Pg.245]    [Pg.205]    [Pg.38]    [Pg.115]    [Pg.245]    [Pg.205]    [Pg.22]    [Pg.196]    [Pg.162]    [Pg.272]    [Pg.380]    [Pg.678]    [Pg.60]    [Pg.287]    [Pg.530]    [Pg.272]    [Pg.60]    [Pg.428]   
See also in sourсe #XX -- [ Pg.778 , Pg.782 ]

See also in sourсe #XX -- [ Pg.218 , Pg.317 ]

See also in sourсe #XX -- [ Pg.778 , Pg.782 ]



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