Enhanced hole drift mobility in organopolysilane doped with low-molecular-weight charge carrier transport compounds

1990 ◽  
pp. 805 ◽  
Author(s):  
Kenji Yokoyama ◽  
Shusuke Notsu ◽  
Masaaki Yokoyama
Keyword(s):  
Molecular Weight ◽  
Charge Carrier ◽  
Carrier Transport ◽  
Drift Mobility ◽  
Low Molecular Weight ◽  
Charge Carrier Transport

Bipolar charge carrier transport in amorphous molecular solid solution of arylamine and diphenoquinone derivatives

1991 ◽  
Vol 69 (4) ◽  
pp. 759-760 ◽  
Author(s):  
Yasuhiro Yamaguchi ◽  
Takahiro Fujiyama ◽  
Masaaki Yokoyama
Keyword(s):  
Solid Solution ◽  
Charge Carrier ◽  
Carrier Transport ◽  
Drift Mobility ◽  
Electronic Interaction ◽  
Charge Carrier Transport ◽  
Donor And Acceptor ◽  
Molecular Composites ◽  
Molecular Solid ◽  
Bipolar Charge

Amorphous molecular composites of N,N,N′,N′-tetra(m-tolyl)-1,3-diaminobenzene as an electron donor and 3,5-dimethyl-3′,5′-di-tert-butyl-4,4′-diphenoquinone as an electron acceptor have been found to be capable of transporting both hole and electron. Based on drift mobility measurements, it is demonstrated that the donor and acceptor components function independently as hole- and electron-hopping sites, respectively, with no electronic interaction between them. Key words: bipolar charge transport, arylamine, diphenoquinone, molecular solid solution.

Limits of Charge Carrier Transport in Halide Perovskites Revealed by Optical-Pump Terahertz-Probe Spectroscopy

2019 ◽  
Author(s):  
Hannes Hempel ◽  
Andrei Petsiu ◽  
Martin Stolterfoht ◽  
Pascal Becker ◽  
Dieter Neher ◽  
...  
Keyword(s):  
Charge Carrier ◽  
Carrier Transport ◽  
Charge Carrier Transport ◽  
Optical Pump ◽  
Halide Perovskites ◽  
Probe Spectroscopy

scholarly journals Impact of Tortuosity on Charge-Carrier Transport in Organic Bulk Heterojunction Blends

2017 ◽  
Vol 8 (5) ◽  
Author(s):  
Michael C. Heiber ◽  
Klaus Kister ◽  
Andreas Baumann ◽  
Vladimir Dyakonov ◽  
Carsten Deibel ◽  
...  
Keyword(s):  
Charge Carrier ◽  
Carrier Transport ◽  
Bulk Heterojunction ◽  
Charge Carrier Transport

Charge Carrier Transport in Phenazine

1979 ◽  
Vol 53 (3-4) ◽  
pp. 271-280 ◽  
Author(s):  
S. C. Mathur ◽  
B. Kumar ◽  
Keya Roy
Keyword(s):  
Charge Carrier ◽  
Carrier Transport ◽  
Charge Carrier Transport

Electrical Characterization of the Graphene-SiC Heterojunction

2012 ◽  
Vol 717-720 ◽  
pp. 641-644
Author(s):  
Travis J. Anderson ◽  
Karl D. Hobart ◽  
Luke O. Nyakiti ◽  
Virginia D. Wheeler ◽  
Rachael L. Myers-Ward ◽  
...  
Keyword(s):  
Electrical Properties ◽  
Charge Carrier ◽  
Graphene Sheet ◽  
Carrier Transport ◽  
Electrical Characterization ◽  
Epitaxial Graphene ◽  
Charge Carrier Transport ◽  
Semiconductor System ◽  
Significant Research

Graphene, a 2D material, has motivated significant research in the study of its in-plane charge carrier transport in order to understand and exploit its unique physical and electrical properties. The vertical graphene-semiconductor system, however, also presents opportunities for unique devices, yet there have been few attempts to understand the properties of carrier transport through the graphene sheet into an underlying substrate. In this work, we investigate the epitaxial graphene/4H-SiC system, studying both p and n-type SiC substrates with varying doping levels in order to better understand this vertical heterojunction.

Glass transition in charge carrier transport phenomena of amorphous photoconductive polymers

1984 ◽  
Vol 49 (6) ◽  
pp. 575-577 ◽  
Author(s):  
M. Fujino ◽  
Y. Kanazawa ◽  
H. Mikawa ◽  
S. Kusabayashi ◽  
M. Yokoyama
Keyword(s):  
Glass Transition ◽  
Charge Carrier ◽  
Carrier Transport ◽  
Transport Phenomena ◽  
Charge Carrier Transport
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