Karr PA - Search Results

1

Panchromatic Light-Capturing Bis-styryl BODIPY-Perylenediimide Donor-Acceptor Constructs: Occurrence of Sequential Energy Transfer Followed by Electron Transfer.

Ileperuma CV, Garcés-Garcés J, Shao S, Fernández-Lázaro F, Sastre-Santos Á, Karr PA, D'Souza F. Ileperuma CV, et al. Among authors: karr pa. Chemistry. 2023 Oct 9;29(56):e202301686. doi: 10.1002/chem.202301686. Epub 2023 Aug 25. Chemistry. 2023. PMID: 37428999

2

Electrochemical, spectral, and computational studies of metalloporphyrin dimers formed by cation complexation of crown ether cavities.

Chitta R, Rogers LM, Wanklyn A, Karr PA, Kahol PK, Zandler ME, D'Souza F. Chitta R, et al. Among authors: karr pa. Inorg Chem. 2004 Nov 1;43(22):6969-78. doi: 10.1021/ic0497228. Inorg Chem. 2004. PMID: 15500335

3

Design, syntheses, and studies of supramolecular porphyrin-fullerene conjugates, using bis-18-crown-6 appended porphyrins and pyridine or alkyl ammonium functionalized fullerenes.

D'Souza F, Chitta R, Gadde S, McCarty AL, Karr PA, Zandler ME, Sandanayaka AS, Araki Y, Ito O. D'Souza F, et al. Among authors: karr pa. J Phys Chem B. 2006 Mar 30;110(12):5905-13. doi: 10.1021/jp057547q. J Phys Chem B. 2006. PMID: 16553397

4

Self-assembled via axial coordination magnesium porphyrin-imidazole appended fullerene dyad: spectroscopic, electrochemical, computational, and photochemical studies.

D'Souza F, El-Khouly ME, Gadde S, McCarty AL, Karr PA, Zandler ME, Araki Y, Ito O. D'Souza F, et al. Among authors: karr pa. J Phys Chem B. 2005 May 26;109(20):10107-14. doi: 10.1021/jp050591l. J Phys Chem B. 2005. PMID: 16852225

5

Photosynthetic reaction center mimicry of a "special pair" dimer linked to electron acceptors by a supramolecular approach: self-assembled cofacial zinc porphyrin dimer complexed with fullerene(s).

D'Souza F, Chitta R, Gadde S, Rogers LM, Karr PA, Zandler ME, Sandanayaka AS, Araki Y, Ito O. D'Souza F, et al. Among authors: karr pa. Chemistry. 2007;13(3):916-22. doi: 10.1002/chem.200600885. Chemistry. 2007. PMID: 17066393

6

Supramolecular triad and pentad composed of zinc-porphyrin(s), oxoporphyrinogen, and fullerene(s): design and electron-transfer studies.

Schumacher AL, Sandanayaka AS, Hill JP, Ariga K, Karr PA, Araki Y, Ito O, D'Souza F. Schumacher AL, et al. Among authors: karr pa. Chemistry. 2007;13(16):4628-35. doi: 10.1002/chem.200601854. Chemistry. 2007. PMID: 17385764

7

Face-to-face pacman-type porphyrin-fullerene dyads: design, synthesis, charge-transfer interactions, and photophysical studies.

D'Souza F, Maligaspe E, Karr PA, Schumacher AL, El Ojaimi M, Gros CP, Barbe JM, Ohkubo K, Fukuzumi S. D'Souza F, et al. Among authors: karr pa. Chemistry. 2008;14(2):674-81. doi: 10.1002/chem.200700936. Chemistry. 2008. PMID: 17924593

8

Tautomerism in novel oxocorrologens.

Xie Y, Hill JP, Schumacher AL, Karr PA, D'Souza F, Anson CE, Powell AK, Ariga K. Xie Y, et al. Among authors: karr pa. Chemistry. 2007;13(35):9824-33. doi: 10.1002/chem.200701428. Chemistry. 2007. PMID: 17948332

9

Photochemical charge separation in supramolecular phthalocyanine-multifullerene conjugates assembled by crown ether-alkyl ammonium cation interactions.

D'Souza F, Maligaspe E, Sandanayaka AS, Subbaiyan NK, Karr PA, Hasobe T, Ito O. D'Souza F, et al. Among authors: karr pa. J Phys Chem A. 2010 Oct 21;114(41):10951-9. doi: 10.1021/jp1028195. J Phys Chem A. 2010. PMID: 20863094

10

Phenothiazine-sensitized organic solar cells: effect of dye anchor group positioning on the cell performance.

Hart AS, K C CB, Subbaiyan NK, Karr PA, D'Souza F. Hart AS, et al. Among authors: karr pa. ACS Appl Mater Interfaces. 2012 Nov;4(11):5813-20. doi: 10.1021/am3014407. Epub 2012 Oct 17. ACS Appl Mater Interfaces. 2012. PMID: 23043502

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