Document Detail

All-Conjugated Triblock Polyelectrolytes.
MedLine Citation:
PMID:  23027579     Owner:  NLM     Status:  Publisher    
All-conjugated triblock polyfluorenes with well-defined molecular weights and low polydispersities are synthesized via chain-growth Suzuki-Miyaura polymerization. Ionization of pendant alkylbromide chains by pyridine affords amphiphilic triblock polyelectrolytes with neutral/charged/neutral or charged/neutral/charged segments. The immiscible blocks lead to aggregation in polar and nonpolar solvents, and to complex surface morphologies depending on the polarity of the substrate. These triblock polyelectrolytes can also be used as interfacial layers in polymer light-emitting diodes to facilitate electron injection from aluminum.
Lei Ying; Peter Zalar; Samuel D Collins; Zhao Chen; Alexander A Mikhailovsky; Thuc-Quyen Nguyen; Guillermo C Bazan
Related Documents :
10482899 - Collisional stabilization of negative ions produced by a monoenergetic electron beam.
17995159 - Modified dihadron fragmentation functions in hot and nuclear matter.
17358469 - Measurement of direct photon production in p+p collisions at sqrt[s] = 200 gev.
21711649 - Crystal and electronic structure of pbte/cdte nanostructures.
16238379 - First-principles t-matrix calculations of double-ionization energy spectra of atoms and...
23976849 - Process optimization and evaluation of novel baicalin solid nanocrystals.
21842049 - Electronic states and spin-forbidden cooling transitions of alh and alf.
65899 - Ultrastructure of the organ of jacobson and comparative study with olfactory mucosa.
25422409 - In situ etching for control over axial and radial iii-v nanowire growth rates using hbr.
Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2012-10-2
Journal Detail:
Title:  Advanced materials (Deerfield Beach, Fla.)     Volume:  -     ISSN:  1521-4095     ISO Abbreviation:  Adv. Mater. Weinheim     Publication Date:  2012 Oct 
Date Detail:
Created Date:  2012-10-2     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9885358     Medline TA:  Adv Mater     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Copyright Information:
Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Center for Polymers and Organic Solids, Departments of Chemistry & Biochemistry and Materials, University of California Santa Barbara, CA 93106, USA.
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine

Previous Document:  Interaction of peptides spanning the transmembrane domain of caveolin-1 with model membranes.
Next Document:  The role of nectins in different types of cell-cell adhesion.