Semiconductor Anisotropic Nanocomposites Obtained by Directly Coupling Conjugated Polymers with Quantum Rods

2011 ◽  
Vol 123 (17) ◽  
pp. 4044-4048 ◽  
Author(s):  
Lei Zhao ◽  
Xinchang Pang ◽  
Ramkrishna Adhikary ◽  
Jacob W. Petrich ◽  
Zhiqun Lin
Keyword(s):  
Conjugated Polymers ◽  
Quantum Rods

Innentitelbild: Semiconductor Anisotropic Nanocomposites Obtained by Directly Coupling Conjugated Polymers with Quantum Rods (Angew. Chem. 17/2011)

2011 ◽  
Vol 123 (17) ◽  
pp. 3902-3902
Author(s):  
Lei Zhao ◽  
Xinchang Pang ◽  
Ramkrishna Adhikary ◽  
Jacob W. Petrich ◽  
Zhiqun Lin
Keyword(s):  
Conjugated Polymers ◽  
Quantum Rods

Organic-Inorganic Nanocomposites: Organic−Inorganic Nanocomposites by Placing Conjugated Polymers in Intimate Contact with Quantum Rods (Adv. Mater. 25/2011)

2011 ◽  
Vol 23 (25) ◽  
pp. 2843-2843
Author(s):  
Lei Zhao ◽  
Xinchang Pang ◽  
Ramkrishna Adhikary ◽  
Jacob W. Petrich ◽  
Malika Jeffries-EL ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Intimate Contact ◽  
Quantum Rods ◽  
Inorganic Nanocomposites

Semiconductor Anisotropic Nanocomposites Obtained by Directly Coupling Conjugated Polymers with Quantum Rods

2011 ◽  
Vol 50 (17) ◽  
pp. 3958-3962 ◽  
Author(s):  
Lei Zhao ◽  
Xinchang Pang ◽  
Ramkrishna Adhikary ◽  
Jacob W. Petrich ◽  
Zhiqun Lin
Keyword(s):  
Conjugated Polymers ◽  
Quantum Rods

Organic−Inorganic Nanocomposites by Placing Conjugated Polymers in Intimate Contact with Quantum Rods

2011 ◽  
Vol 23 (25) ◽  
pp. 2844-2849 ◽  
Author(s):  
Lei Zhao ◽  
Xinchang Pang ◽  
Ramkrishna Adhikary ◽  
Jacob W. Petrich ◽  
Malika Jeffries-EL ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Intimate Contact ◽  
Quantum Rods ◽  
Inorganic Nanocomposites

scholarly journals Inside Cover: Semiconductor Anisotropic Nanocomposites Obtained by Directly Coupling Conjugated Polymers with Quantum Rods (Angew. Chem. Int. Ed. 17/2011)

2011 ◽  
Vol 50 (17) ◽  
pp. 3818-3818
Author(s):  
Lei Zhao ◽  
Xinchang Pang ◽  
Ramkrishna Adhikary ◽  
Jacob W. Petrich ◽  
Zhiqun Lin
Keyword(s):  
Conjugated Polymers ◽  
Quantum Rods

scholarly journals Correction: Organic-Inorganic Nanocomposites by Placing Conjugated Polymers in Intimate Contact with Quantum Rods

2011 ◽  
Vol 23 (30) ◽  
pp. 3355-3355
Author(s):  
Lei Zhao ◽  
Xinchang Pang ◽  
Ramkrishna Adhikary ◽  
Jacob W. Petrich ◽  
Malika Jeffries-EL ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Intimate Contact ◽  
Quantum Rods ◽  
Inorganic Nanocomposites

Electronic structure studies of conducting polymers by electron energy-loss spectroscopy

1996 ◽  
Vol 54 ◽  
pp. 160-161
Author(s):  
J. Fink
Keyword(s):  
Electronic Structure ◽  
Conducting Polymers ◽  
Conjugated Polymers ◽  
Electron Acceptors ◽  
Electron Donors ◽  
Light Emitting ◽  
One Dimensional ◽  
New Class ◽  
Electrical Conductivities ◽  
Electron Energy Loss

Conducting polymers comprises a new class of materials achieving electrical conductivities which rival those of the best metals. The parent compounds (conjugated polymers) are quasi-one-dimensional semiconductors. These polymers can be doped by electron acceptors or electron donors. The prototype of these materials is polyacetylene (PA). There are various other conjugated polymers such as polyparaphenylene, polyphenylenevinylene, polypoyrrole or polythiophene. The doped systems, i.e. the conducting polymers, have intersting potential technological applications such as replacement of conventional metals in electronic shielding and antistatic equipment, rechargable batteries, and flexible light emitting diodes.Although these systems have been investigated almost 20 years, the electronic structure of the doped metallic systems is not clear and even the reason for the gap in undoped semiconducting systems is under discussion.

Oriented Luminescent Nanostructures From Single Molecules Of Conjugated Polymers

2003 ◽  
Vol 771 ◽  
Author(s):  
Adosh Mehta ◽  
Pradeep Kumar ◽  
Jie Zheng ◽  
Robert M. Dickson ◽  
Bobby Sumpter ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Polarization Anisotropy ◽  
Emission Pattern ◽  
Spectral Signatures ◽  
Dipole Emission ◽  
Ink Jet ◽  
Molecular Scale ◽  
Jet Printing ◽  
Photochemical Stability ◽  
Printing Techniques

AbstractDipole emission pattern imaging experiments on single chains of common conjugated polymers (solubilized poly phenylene vinylenes) isolated by ink-jet printing techniques have revealed surprising uniformity in transition moment orientation perpendicular to the support substrate. In addition to uniform orientation, these species show a number of striking differences in photochemical stability, polarization anisotropy,[1] and spectral signatures[2] with respect to similar (well-studied) molecules dispersed in dilute thin-films. Combined with molecular mechanics simulation, these results point to a structural picture of a folded macromolecule as a highly ordered cylindrical nanostructure whose long-axis (approximately collinear with the conjugation axis) is oriented, by an electrostatic interaction, perpendicular to the coverglass substrate. These results suggest a number of important applications in nanoscale photonics and molecular-scale optoelectronics.

Toward highly photoluminescent and bipolar charge-transporting conjugated polymers

2000 ◽  
Vol 154 (1) ◽  
pp. 245-252 ◽  
Author(s):  
Zhonghua Peng ◽  
Yongchun Pan ◽  
Bubin Xu ◽  
Jianheng Zhang
Keyword(s):  
Conjugated Polymers ◽  
Bipolar Charge
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