2000
DOI: 10.1002/(sici)1521-3781(200002)34:1<4::aid-ciuz4>3.0.co;2-w
|View full text |Cite
|
Sign up to set email alerts
|

Diskotische Flüssigkristalle: Materialien für die Optoelektronik

Abstract: Kolumnare diskotische Materialien haben aufgrund der spontanen Ausbildung von eindimensionalen kolumnaren Strukturen eine Reihe von interessanten elektronischen und optischen Eigenschaften, die sie für den technischen Einsatz im Bereich der optischen Informationstechnologie interessant machen. Die räumliche Modulation der kolumnaren Struktur und die damit verbundene räumliche Modulation der dielektrischen Eigenschaften verursacht Veränderungen in der Bandstruktur von mit Flüssigkristallen beschichteten Materia… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1

Citation Types

0
2
0

Year Published

2001
2001
2014
2014

Publication Types

Select...
6
1

Relationship

0
7

Authors

Journals

citations
Cited by 17 publications
(2 citation statements)
references
References 31 publications
0
2
0
Order By: Relevance
“…Since then discotic liquid crystals have attracted the attention of many research groups worldwide [ 2 4 ]. Due to the one dimensional charge and ion transport in the columnar mesophase, the ability of liquid crystals (LCs) to self-heal structural defects by thermal annealing and the ease of processing via spin coating, drop casting and other solution processing methods highly useful applications [ 5 7 ] could berealized such as organic solar cells [ 8 ], organic field effect transistors [ 3 ] and organic light emitting diodes [ 9 ].…”
Section: Introductionmentioning
confidence: 99%
“…Since then discotic liquid crystals have attracted the attention of many research groups worldwide [ 2 4 ]. Due to the one dimensional charge and ion transport in the columnar mesophase, the ability of liquid crystals (LCs) to self-heal structural defects by thermal annealing and the ease of processing via spin coating, drop casting and other solution processing methods highly useful applications [ 5 7 ] could berealized such as organic solar cells [ 8 ], organic field effect transistors [ 3 ] and organic light emitting diodes [ 9 ].…”
Section: Introductionmentioning
confidence: 99%
“…Soluble HBCs decorated with alkyl chains form thermotropic liquid crystalline phases and align into nanoscale columnar structures. This process is driven by the p interaction between the aromatic cores as well as by the concomitant nanophase separation of the aromatics and the alkyl chains (Kopitzke & Wendorff 2000). The efficient overlapping of the molecular orbitals of the core enables charge transport along the columnar axis, giving rise to nanowire characteristics (Lemaur et al 2004).…”
Section: Supramolecular Arrays: Formation Processing and Optimization Towards Application In Devicesmentioning
confidence: 99%