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Paul A. Karr
Paul A. Karr
Professor of Chemistry, Wayne State College
在 wsc.edu 的电子邮件经过验证
标题
引用次数
引用次数
年份
Phenothiazine-sensitized organic solar cells: effect of dye anchor group positioning on the cell performance
AS Hart, CB KC, NK Subbaiyan, PA Karr, F D’Souza
ACS Applied Materials & Interfaces 4 (11), 5813-5820, 2012
1332012
Self-assembled via axial coordination magnesium porphyrin− imidazole appended fullerene dyad: Spectroscopic, electrochemical, computational, and photochemical studies
F D'Souza, ME El-Khouly, S Gadde, AL McCarty, PA Karr, ME Zandler, ...
The Journal of Physical Chemistry B 109 (20), 10107-10114, 2005
922005
Face‐to‐Face Pacman‐Type Porphyrin–Fullerene Dyads: Design, Synthesis, Charge‐Transfer Interactions, and Photophysical Studies
F d'Souza, E Maligaspe, PA Karr, AL Schumacher, M El Ojaimi, CP Gros, ...
Chemistry–A European Journal 14 (2), 674-681, 2008
882008
Photosynthetic Reaction Center Mimicry of a “Special Pair” Dimer Linked to Electron Acceptors by a Supramolecular Approach: Self‐Assembled Cofacial Zinc Porphyrin Dimer …
F D'Souza, R Chitta, S Gadde, LM Rogers, PA Karr, ME Zandler, ...
Chemistry–A European Journal 13 (3), 916-922, 2007
862007
Phenothiazine–BODIPY–fullerene triads as photosynthetic reaction center models: substitution and solvent polarity effects on photoinduced charge separation and recombination
CB Kc, GN Lim, VN Nesterov, PA Karr, F D'Souza
Chemistry–A European Journal 20 (51), 17100-17112, 2014
822014
Highly nonplanar, electron deficient, N-substituted tetra-oxocyclohexadienylidene porphyrinogens: Structural, computational, and electrochemical investigations
JP Hill, IJ Hewitt, CE Anson, AK Powell, AL McCarty, PA Karr, ME Zandler, ...
The Journal of Organic Chemistry 69 (18), 5861-5869, 2004
772004
Pyrazinacenes: aza analogues of acenes
GJ Richards, JP Hill, NK Subbaiyan, F D’Souza, PA Karr, MRJ Elsegood, ...
The Journal of Organic Chemistry 74 (23), 8914-8923, 2009
712009
Self-assembled via metal–ligand coordination azaBODIPY–zinc phthalocyanine and azaBODIPY–zinc naphthalocyanine conjugates: synthesis, structure, and photoinduced electron transfer
V Bandi, ME El-Khouly, VN Nesterov, PA Karr, S Fukuzumi, F D’Souza
The Journal of Physical Chemistry C 117 (11), 5638-5649, 2013
632013
Spectral, electrochemical, and photophysical studies of a magnesium porphyrin–fullerene dyad
ME El-Khouly, Y Araki, O Ito, S Gadde, AL McCarty, PA Karr, ME Zandler, ...
Physical Chemistry Chemical Physics 7 (17), 3163-3171, 2005
602005
Design, syntheses, and studies of supramolecular porphyrin− fullerene conjugates, using bis-18-crown-6 appended porphyrins and pyridine or alkyl ammonium functionalized fullerenes
F D'Souza, R Chitta, S Gadde, AL McCarty, PA Karr, ME Zandler, ...
The Journal of Physical Chemistry B 110 (12), 5905-5913, 2006
542006
Photochemical charge separation in supramolecular phthalocyanine− multifullerene conjugates assembled by crown ether-alkyl ammonium cation interactions
F D’Souza, E Maligaspe, ASD Sandanayaka, NK Subbaiyan, PA Karr, ...
The Journal of Physical Chemistry A 114 (41), 10951-10959, 2010
522010
Supramolecular Triad and Pentad Composed of Zinc–Porphyrin (s), Oxoporphyrinogen, and Fullerene (s): Design and Electron‐Transfer Studies
AL Schumacher, ASD Sandanayaka, JP Hill, K Ariga, PA Karr, Y Araki, ...
Chemistry–A European Journal 13 (16), 4628-4635, 2007
522007
Axially assembled photosynthetic reaction center mimics composed of tetrathiafulvalene, aluminum (III) porphyrin and fullerene entities
PK Poddutoori, GN Lim, ASD Sandanayaka, PA Karr, O Ito, F D'Souza, ...
Nanoscale 7 (28), 12151-12165, 2015
492015
Photoinduced charge separation in wide-band capturing, multi-modular bis (donor styryl) BODIPY–fullerene systems
CO Obondi, GN Lim, PA Karr, VN Nesterov, F D'Souza
Physical Chemistry Chemical Physics 18 (27), 18187-18200, 2016
482016
Electrochemical, spectral, and computational studies of metalloporphyrin dimers formed by cation complexation of crown ether cavities
R Chitta, LM Rogers, A Wanklyn, PA Karr, PK Kahol, ME Zandler, ...
Inorganic chemistry 43 (22), 6969-6978, 2004
482004
Twisted, two-faced porphyrins as hosts for bispyridyl fullerenes: Construction and photophysical properties
Y Xie, JP Hill, AL Schumacher, ASD Sandanayaka, Y Araki, PA Karr, ...
The Journal of Physical Chemistry C 112 (28), 10559-10572, 2008
472008
A ‘two-point’bound zinc porphyrin–zinc phthalocyanine–fullerene supramolecular triad for sequential energy and electron transfer
K Ohkubo, PA Karr, S Fukuzumi, F D'Souza
Chemical Communications 49 (69), 7614-7616, 2013
452013
Predicting the site of electron transfer using DFT frontier orbitals: Studies on porphyrin attached either to quinone or hydroquinone, and quinhydrone self-assembled …
PA Karr, ME Zandler, M Beck, JD Jaeger, AL McCarty, PM Smith, ...
Journal of Molecular Structure: THEOCHEM 765 (1-3), 91-103, 2006
452006
Preferential Through-Space Charge Separation and Charge Recombination in V-Type Configured Porphyrin–azaBODIPY–Fullerene Supramolecular Triads
V Bandi, HB Gobeze, PA Karr, F D’Souza
The Journal of Physical Chemistry C 118 (33), 18969-18982, 2014
362014
Directly Attached Bisdonor‐BF2 Chelated Azadipyrromethene‐Fullerene Tetrads for Promoting Ground and Excited State Charge Transfer
MA Collini, MB Thomas, V Bandi, PA Karr, F D'Souza
Chemistry–A European Journal 23 (18), 4450-4461, 2017
312017
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