Sequential Photoinduced Energy and Electron Transfer Directed Improved Performance of the Supramolecular Solar Cell of a Zinc Porphyrin–Zinc Phthalocyanine Conjugate Modified TiO2Surface

2013 ◽  
Vol 117 (2) ◽  
pp. 763-773 ◽  
Author(s):  
Chandra B. KC ◽  
Kati Stranius ◽  
Preston D’Souza ◽  
Navaneetha K. Subbaiyan ◽  
Helge Lemmetyinen ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Solar Cell ◽  
Zinc Phthalocyanine ◽  
Zinc Porphyrin ◽  
Energy And Electron Transfer ◽  
Improved Performance

scholarly journals Multistep energy and electron transfer processes in novel rotaxane donor–acceptor hybrids generating microsecond-lived charge separated states

2015 ◽  
Vol 6 (12) ◽  
pp. 7293-7304 ◽  
Author(s):  
Sabrina V. Kirner ◽  
Christian Henkel ◽  
Dirk M. Guldi ◽  
Jackson D. Megiatto Jr ◽  
David I. Schuster
Keyword(s):  
Electron Transfer ◽  
Electron Acceptor ◽  
Zinc Phthalocyanine ◽  
Zinc Porphyrin ◽  
Transfer Processes ◽  
Energy And Electron Transfer ◽  
Donor Acceptor ◽  
Electron Transfer Processes

A new set of [Cu(phen)2]+ based rotaxanes, featuring [60]-fullerene as an electron acceptor and a variety of electron donating moieties, namely zinc porphyrin (ZnP), zinc phthalocyanine (ZnPc) and ferrocene (Fc), has been synthesized and fully characterized.

A ‘two-point’ bound zinc porphyrin–zinc phthalocyanine–fullerene supramolecular triad for sequential energy and electron transfer

2013 ◽  
Vol 49 (69) ◽  
pp. 7614 ◽  
Author(s):  
Chandra B. KC ◽  
Kei Ohkubo ◽  
Paul A. Karr ◽  
Shunichi Fukuzumi ◽  
Francis D'Souza
Keyword(s):  
Electron Transfer ◽  
Zinc Phthalocyanine ◽  
Zinc Porphyrin ◽  
Energy And Electron Transfer

Multi-modular, tris(triphenylamine) zinc porphyrin–zinc phthalocyanine–fullerene conjugate as a broadband capturing, charge stabilizing, photosynthetic ‘antenna-reaction center’ mimic

Nanoscale ◽  
2015 ◽  
Vol 7 (15) ◽  
pp. 6813-6826 ◽  
Author(s):  
Chandra B. KC ◽  
Gary N. Lim ◽  
Francis D'Souza
Keyword(s):  
Electron Transfer ◽  
Reaction Center ◽  
Zinc Phthalocyanine ◽  
Zinc Porphyrin ◽  
Donor Acceptor ◽  
Photosynthetic Antenna ◽  
Charge Stabilization

Charge stabilization as a result of electron transfer followed by a hole-shift mechanism is demonstrated in a supramolecular multi-modular donor–acceptor assembly.

A zinc phthalocyanine–benzoperylenetriimide conjugate for solvent dependent ultrafast energy vs. electron transfer

2019 ◽  
Vol 55 (99) ◽  
pp. 14946-14949 ◽  
Author(s):  
Valeria Navarro-Pérez ◽  
Ana M. Gutiérrez-Vílchez ◽  
Javier Ortiz ◽  
Ángela Sastre-Santos ◽  
Fernando Fernández-Lázaro ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Transient Absorption ◽  
Solvent Polarity ◽  
Zinc Phthalocyanine ◽  
Femtosecond Transient Absorption ◽  
Energy And Electron Transfer ◽  
Absorption Technique

Ultrafast energy and electron transfer as a function of solvent polarity has been demonstrated using a femtosecond transient absorption technique in a zinc phthalocyanine–benzoperylenetriimide conjugate.

scholarly journals Solvent-dependent photo-induced dynamics in a non-rigidly linked zinc phthalocyanine–perylenediimide dyad probed using ultrafast spectroscopy

2017 ◽  
Vol 19 (31) ◽  
pp. 21078-21089 ◽  
Author(s):  
Bryan Kudisch ◽  
Margherita Maiuri ◽  
Vicente M. Blas-Ferrando ◽  
Javier Ortiz ◽  
Ángela Sastre-Santos ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Dynamic System ◽  
Ultrafast Spectroscopy ◽  
Light Harvesting ◽  
Zinc Phthalocyanine ◽  
Artificial Light ◽  
Pump Probe ◽  
Energy And Electron Transfer

A solvent dependent pump–probe study on an artificial light harvesting dyad reveals static and dynamic system-bath interactions observed in ultrafast photoinduced energy and electron transfer.

Electron and energy transfer in a porphyrin–oxoporphyrinogen–fullerene triad, ZnP–OxP–C60

2020 ◽  
Vol 22 (25) ◽  
pp. 14356-14363 ◽  
Author(s):  
Mandeep K. Chahal ◽  
Habtom B. Gobeze ◽  
Whitney A. Webre ◽  
Paul A. Karr ◽  
Daniel T. Payne ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Energy Transfer ◽  
Pump Probe ◽  
Zinc Porphyrin ◽  
Energy And Electron Transfer ◽  
Probe Spectroscopy

Competitive energy and electron transfer in a newly synthesized supramolecular triad composed of zinc porphyrin, oxoporphyrinogen and C60 has been demonstrated using ultrafast pump–probe spectroscopy.

scholarly journals Improved performance of small molecule solar cell by using oblique deposition technique and zinc phthalocyanine cathode buffer layer

RSC Advances ◽  
2018 ◽  
Vol 8 (20) ◽  
pp. 10999-11005 ◽  
Author(s):  
Tianjiao Zhao ◽  
Gengmin Zhang ◽  
Yingjie Xing
Keyword(s):  
Solar Cell ◽  
Buffer Layer ◽  
Small Molecule ◽  
Bulk Heterojunction ◽  
Zinc Phthalocyanine ◽  
Deposition Technique ◽  
Bulk Heterojunction Solar Cell ◽  
Oblique Deposition ◽  
Cathode Buffer Layer ◽  
Improved Performance

Jsc and Voc of ZnPc:PTCBI bulk heterojunction solar cell are enhanced by using oblique deposition technique and ZnPc cathode buffer layer.

Photoinduced Energy and Electron Transfer in a Giant Zinc Porphyrin−Bridge−C60System†

2002 ◽  
Vol 106 (43) ◽  
pp. 10079-10088 ◽  
Author(s):  
Toby D. M. Bell ◽  
Kenneth P. Ghiggino ◽  
Katrina A. Jolliffe ◽  
Millagahamada G. Ranasinghe ◽  
Steven J. Langford ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Zinc Porphyrin ◽  
Energy And Electron Transfer
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