scholarly journals Study of Interfacial Charge-Transfer Complex on TiO2Particles in Aqueous Suspension by Second-Harmonic Generation

1999 ◽  
Vol 103 (13) ◽  
pp. 2480-2486 ◽  
Author(s):  
Yan Liu ◽  
J. I. Dadap ◽  
David Zimdars ◽  
Kenneth B. Eisenthal
Keyword(s):  
Charge Transfer ◽  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Charge Transfer Complex ◽  
Second Harmonic ◽  
Aqueous Suspension ◽  
Interfacial Charge Transfer ◽  
Interfacial Charge

scholarly journals Fermi level pinned molecular donor/acceptor junctions: reduction of induced carrier density by interfacial charge transfer complexes

2020 ◽  
Vol 8 (43) ◽  
pp. 15199-15207
Author(s):  
Paul Beyer ◽  
Eduard Meister ◽  
Timo Florian ◽  
Alexander Generalov ◽  
Wolfgang Brütting ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Fermi Level ◽  
Carrier Density ◽  
Charge Transfer Complex ◽  
Charge Transfer Complexes ◽  
Interfacial Charge Transfer ◽  
Fermi Level Pinning ◽  
Donor Acceptor ◽  
Interfacial Charge

Charge transfer complex (CPX) formation at a donor–acceptor interface reduces the amount of Fermi-level pinning induced interfacial charge transfer.

Heterodyne-detected and ultrafast time-resolved second-harmonic generation for sensitive measurements of charge transfer

2014 ◽  
Vol 39 (14) ◽  
pp. 4274 ◽  
Author(s):  
Daniel E. Wilcox ◽  
Matthew E. Sykes ◽  
Andrew Niedringhaus ◽  
Max Shtein ◽  
Jennifer P. Ogilvie
Keyword(s):  
Charge Transfer ◽  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Time Resolved

Second harmonic generation investigations of charge transfer at chemically-modified semiconductor interfaces

2002 ◽  
Vol 91 (7) ◽  
pp. 4394-4398 ◽  
Author(s):  
Vasiliy Fomenko ◽  
Cédric Hurth ◽  
Tao Ye ◽  
Eric Borguet
Keyword(s):  
Charge Transfer ◽  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Chemically Modified ◽  
Semiconductor Interfaces

Adsorption-Induced Second Harmonic Generation from the Layer-by-Layer Deposited Ultrathin Film Based on the Charge-Transfer Interaction

Langmuir ◽  
2000 ◽  
Vol 16 (24) ◽  
pp. 9478-9482 ◽  
Author(s):  
Yuzuru Shimazaki ◽  
Shinzaburo Ito ◽  
Naoto Tsutsumi
Keyword(s):  
Charge Transfer ◽  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Ultrathin Film ◽  
Layer By Layer ◽  
Charge Transfer Interaction

Two-dimensional charge-transfer molecules for optimizing second-harmonic generation in Langmuir-Blodgett films

1992 ◽  
pp. 271-276
Author(s):  
Hari Singh Nalwa ◽  
Toshiyuki Watanabe ◽  
Seizo Miyata ◽  
Kenji Nakajima
Keyword(s):  
Charge Transfer ◽  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Two Dimensional ◽  
Langmuir Blodgett ◽  
Langmuir Blodgett Films

scholarly journals Ultrafast Charge Transfer at a Quantum Dot/2D Materials Interface Probed by Second Harmonic Generation

2018 ◽  
Vol 9 (15) ◽  
pp. 4227-4232 ◽  
Author(s):  
Aaron J. Goodman ◽  
Nabeel S. Dahod ◽  
William A. Tisdale
Keyword(s):  
Charge Transfer ◽  
Quantum Dot ◽  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
2D Materials ◽  
Ultrafast Charge Transfer

[2,2]paracyclophane-bisphthalocyanines: non-classical push-pull systems for second harmonic generation

2005 ◽  
Vol 09 (11) ◽  
pp. 788-793 ◽  
Author(s):  
Andrés de la Escosura ◽  
Christian G. Claessens ◽  
Isabelle Ledoux-Rak ◽  
Joseph Zyss ◽  
M. Victoria Martínez-Díaz ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Second Harmonic Generation ◽  
Structural Feature ◽  
Harmonic Generation ◽  
Significant Role ◽  
Intramolecular Charge Transfer ◽  
Second Harmonic ◽  
Nlo Response ◽  
Pull Systems

The EFISH and HRS responses of a push-pull bisphthalocyanine-[2,2]paracyclophane compound have been measured at 1.9 and 1.06 μm, respectively, obtaining a remarkably high hyperpolarizability β HRS value. Since the two electronically different phthalocyanine chromophores are connected through a non π-conjugated and rigid [2,2]paracyclophane spacer, this result implies an efficient through-space intramolecular charge transfer between them. The results have been compared to that of structurally related, unsymmetrically substituted phthalocyanines 2-5, bearing either [2,2]paracyclophane or phenyl substituents. In these cases, the [2,2]paracycloplane does not play a significant role in the NLO response, being that the nature of the peripheral sustituents on the phthalocyanine is the most influent structural feature.

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