FABRICATION AND ELECTROCHROMIC PROPERTIES OF LAYER-BY-LAYER SELF-ASSEMBLED ULTRATHIN FILMS CONTAINING WATER-SOLUBLE PHTHALOCYANINE

2003 ◽  
Vol 407 (1) ◽  
pp. 97-104 ◽  
Author(s):  
Kazunari Shinbo ◽  
Keizo Kato ◽  
Futao Kaneko ◽  
Ken Onishi ◽  
Rigoberto C. Advincula ◽  
...  
Keyword(s):  
Ultrathin Films ◽  
Water Soluble ◽  
Layer By Layer ◽  
Electrochromic Properties ◽  
Self Assembled

Fabrication and Conductive Properties of Multilayered Ultrathin Films Designed by Layer-by-Layer Assembly of Water-Soluble Fullerenes

Langmuir ◽  
2010 ◽  
Vol 26 (16) ◽  
pp. 13472-13478 ◽  
Author(s):  
Kohji Masuda ◽  
Takefumi Abe ◽  
Hiroaki Benten ◽  
Hideo Ohkita ◽  
Shinzaburo Ito
Keyword(s):  
Ultrathin Films ◽  
Water Soluble ◽  
Layer By Layer ◽  
Layer By Layer Assembly ◽  
Conductive Properties ◽  
Layer Assembly

Interlayer Interactions in Self-Assembled Poly(Phenylene Vinylene) Multilayer Heterostructures, Implications for Light-Emitting and Photorectifying Diodes

1994 ◽  
Vol 369 ◽  
Author(s):  
A.C. Fou ◽  
O. Onitsuka ◽  
M. Ferreira ◽  
M.F. Rubner ◽  
B.R. Hsieh
Keyword(s):  
Ultrathin Films ◽  
Self Assembly ◽  
Organic Light Emitting Diodes ◽  
Phenylene Vinylene ◽  
Layer By Layer ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Emission Color ◽  
Multilayer Heterostructures ◽  
Self Assembled

AbstractLayer-by-layer molecular self-assembly has been used to fabricate multilayer heterostructures containing poly(phenylene vinylene) (PPV) and a variety of polyanions. These ultrathin films exhibit widely different photoluminescence intensities and peak positions (emission color) depending on the polyanion used. The characteristics of light-emitting devices based on such films are described. This represents the first demonstration of working organic light-emitting diodes, the active layer of which consists of ultrathin, self-assembled films of between 130 - 500 Å

Layer-by-layer Stacking Method for 3-D Nano Structure Fabrication Using Block Copolymer Self Assembly

2011 ◽  
Vol 1312 ◽  
Author(s):  
Shin’ichi Warisawa ◽  
Ryosuke Kanameda ◽  
Reo Kometani ◽  
Sunao Ishihara
Keyword(s):  
Self Assembly ◽  
Water Soluble ◽  
Layer By Layer ◽  
Soluble Polymer ◽  
Water Soluble Polymer ◽  
Nano Structure ◽  
Cylindrical Structures ◽  
Patterned Substrate ◽  
Layer Stacking ◽  
Self Assembled

ABSTRACTIn this paper, we present layer-by-layer stacking method to fabricate self-assembled structures of block copolymers (BCP) toward the out-of-plane direction. Layer-by-layer stacking is realized by transferring a BCP film on one substrate to another. Specifically, a water-soluble polymer film is coated on the former substrate, which is placed and fixed in contact with a target substrate. Consequently, the BCP film is released from the substrate and transferred to the target substrate when immersed in de-ionized water. In our experiment, PS-b-PMMA is used to form and transfer self-assembled structures, and polyvinyl alcohol is used as a water-soluble polymer. We prepared two kinds of target substrates; one has horizontal cylindrical structures by BCP self assembly, and the other has groove structures by EB lithography. In the case of BCP patterned substrate, BCP film with vertical cylindrical structures is transferred onto the line structures of BCP. In the case of EB lithography patterned substrate, BCP film with vertical cylindrical structures is transferred in a doubly suspended condition. Furthermore, vertical and horizontal cylindrical structures are also observed to align along the grooves.

Nanostructured Ultrathin Films of Water-Soluble Sexithiophene Bolaform Amphiphiles Prepared by Layer-by-Layer Self-Assembly

Langmuir ◽  
2002 ◽  
Vol 18 (3) ◽  
pp. 877-883 ◽  
Author(s):  
Jason Locklin ◽  
Ji Ho Youk ◽  
Chuanjun Xia ◽  
Mi-Kyoung Park ◽  
Xiaowu Fan ◽  
...  
Keyword(s):  
Ultrathin Films ◽  
Self Assembly ◽  
Water Soluble ◽  
Layer By Layer

Preparation and Characterization of Ultrathin Films Layer-by-Layer Self-Assembled from Graphite Oxide Nanoplatelets and Polymers

Langmuir ◽  
2000 ◽  
Vol 16 (18) ◽  
pp. 7318-7324 ◽  
Author(s):  
Thierry Cassagneau ◽  
Frédéric Guérin ◽  
Janos H. Fendler
Keyword(s):  
Graphite Oxide ◽  
Ultrathin Films ◽  
Layer By Layer ◽  
Self Assembled

Photoalignment in Ultrathin Films of a Layer-by-Layer Deposited Water-Soluble Azobenzene Dye

Langmuir ◽  
2003 ◽  
Vol 19 (3) ◽  
pp. 654-665 ◽  
Author(s):  
Rigoberto Advincula ◽  
Mi-Kyoung Park ◽  
Akira Baba ◽  
Futao Kaneko
Keyword(s):  
Ultrathin Films ◽  
Water Soluble ◽  
Layer By Layer
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