Publications 2024

Kazemi, S.; Alsaleh, A. Z.; Karr, P. A.; D’Souza, F. Multimodular Wide-Band Capturing Nanohybrids: Role of Carbon Nanotubes in Slowing Charge Recombination in Supramolecular C60-BisstyrylBODIPY-(Zinc Porphyrin)2 Donor–Acceptor Molecular Cleft. J. Am. Chem. Soc. 2024, 146, 13509-13518. https://doi.org/10.1021/jacs.4c02972

J. R. Hamza, J. K Sharma, P. A Karr, A. van der Est, F. D’Souza, P. K Poddutoori, Intramolecular Charge Transfer and Spin–Orbit Coupled Intersystem Crossing in Hypervalent Phosphorus (V) and Antimony (V) Porphyrin Black Dyes, J. Am. Chem. Soc., 2024, 146, 25403–25408. https://doi.org/10.1021/jacs.4c06674

M. Guragain, A. Kafle, Q. Adesope, M. K. Altafi, S. C. Amagbor V . Mesilov, J. A. Kelber, T. R. Cundari, and F. D’Souza, Photo-enhanced Electrochemical Conversion of Nitrate to Ammonia via Sulphur Vacancy-Rich Exfoliated MoS2, ACS Catalysis, 2024, 14, 18085-18094. https://doi.org/10.1021/acscatal.4c05730.

Yahagh, A.; Kaswan, R. R.; Kazemi, S.; Karr, P. A.., D’Souza, F. Symmetry Breaking Charge Transfer Leading to Charge Separation in a Far-Red Absorbing Bisstyryl-BODIPY Dimer. Chem. Sci. 2024, 14, 906-913. http://dx.doi.org/10.1039/D3SC05034C

A. W. Dawson, B. Sekaran, S. Das, R. Misra, F. D’Souza, Synthesis and Understanding the Role of Donor-Tetracyanobutadiene on Porphyrin β-Periphery Towards Ultrafast Charge Transfer Dynamics, J. Phys. Chem. C. 2024, 128, 18857-18871. https://doi.org/10.1021/acs.jpcc.4c05066

Alhowity, S.; Balogun, K.; Ganesan, A.; Lund, C. J.; Omolere, O.; Adesope, Q.; Chukwunenye, P.; Amagbor, S. C.; Anwar, F.; Altafi, M. K.; D’Souza, F.; Cundari, T. R.; Kelber, J. A. Reduction Electrocatalysts: Catalytic Activity, Carbophilicity, and the Importance of Intermediate Oxidation States. ACS Appl. Mater. Interfaces 2024, 16, 2180-2192. https://doi.org/10.1021/acsami.3c11683

Ganesan, A.; Hajiseyedjavadi, A.; Rathi, P.; Kafle, A.; Kumar, S.; Kelber, J. A.; Cundari, T. R.; Sankar, M.; D’Souza, F. Electrocatalytic Dinitrogen Reduction to Ammonia Using Easily Reducible N-Fused Cobalt Porphyrins. Chem. Eur. J. 2024, 30, e202402610 (1 of 10). https://doi.org/10.1002/chem.202402610

Adesope, Q.; Altafi, M. K.; Amagbor, S. C.; Balogun, K.; Guragain, M.; Kafle, A.; Mesilov, V.; D'Souza, F.; Cundari, T. R.; Kelber, J. A. Electrocatalytic Reduction of Nitrate to Ammonia at Oxidized Vanadium Surfaces with V (3+) and V (4+) Oxidation States. J. Electrochem. Soc. 2024, 171, 076504. https://dx.doi.org/10.1149/1945-7111/ad60f8

Das, S.; Rout, Y.; Poddar, M.; Alsaleh, A. Z.; Misra, R.; D'Souza, F. Novel Benzothiadiazole- based Donor-Acceptor Systems: Synthesis, Ultrafast Charge Transfer and Separation Dynamics. Chem. Eur. J. 2024, 30, e202401959 (2 of 16). https://doi.org/10.1002/chem.202401959

Yadagiri, B.; Kaswan, R. R.; Tagare, J.; Kumar, V.; Rajesh, M. N.; Singh, S. P.; Karr, P. A.; D’Souza, F.; Giribabu, L. Excited Charge Separation in a π-Interacting Phenothiazine–ZincPorphyrin–Fullerene Donor–Acceptor Conjugate. J. Phys. Chem. A 2024, 128, 4233-4241. https://doi.org/10.1021/acs.jpca.4c00976

Gutiérrez-Vílchez, A. M.; Ileperuma, C. V.; Navarro-Pérez, V.; Karr, P. A.; Fernández-Lázaro, F.; D'Souza, F. Excited Charge Transfer Promoted Electron Transfer in all Perylenediimide Derived, Wide‐Band Capturing Conjugates: A Mimicry of the Early Events of Natural Photosynthesis. ChemPlusChem, 2024, e202400348.https://doi.org/10.1002/cplu.202400348

Shao, S.; Gobeze, H. B.; De Silva, I. W.; Schaffner, J.; Verbeck, G.; Karr, P. A.; D'Souza, F. Photoinduced Energy and Electron Transfer in a ‘Two-Point’ Bound Panchromatic, Near- Infrared-Absorbing Bis-styrylBODIPY(Zinc Porphyrin)2 – Fullerene Self-Assembled Supramolecular Conjugate. Chem. Eur. J. 2024, 30, e202401892. https://doi.org/10.1002/chem.202401892

Gupta, P. K.; Das, S.; Misra, R.; D’Souza, F. Near‐IR Capturing N‐Methylbenzene Sulfonamide‐Phenothiazine Incorporating Strong Electron Acceptor Push‐Pull Systems: Photochemical Ultrafast Carrier Dynamics. Chem. Eur. J., 2024, 30, e202304313. https://doi.org/10.1002/chem.202304313

Yadav, I. S.; Kaswan, R. R.; Liyanage, A.; Misra, R.; D’Souza, F. Dimethylaniline- tetracyanobutadiene and dimethylaniline-extended-tetracyano-butadiene functionalized BODIPYs witnessing ultrafast charge transfer. J. Phys. Chem. C 2024, 128, 4934-4945. https://doi.org/10.1021/acs.jpcc.4c00072

Alsaleh, A. Z.; Pinjari, D.; Das, S.; Misra, R.; D’Souza, F. Broad-Band-Capturing Tetracyanobutadiene-Incorporated Phenothiazine-azaBODIPY Push–Pull Systems: Excited State Charge Separation and Relaxation Dynamics. J. Phys. Chem. C, 2024, 128, 7188-7201. https://doi.org/10.1021/acs.jpcc.4c00583

Holzer, N.; Sharma, J. K.; D’Souza, F.; Poddutoori, P. K. Tuning Intramolecular Charge Transfer in Antimony(V) Porphyrin through Axial Fluorination. ACS OMEGA, 2024, 9, 22892-22902. https://doi.org/10.1021/acsomega.4c01773

Holzer, N.; Brown, A.; Hamza, J. R.; Sharma, J. K.; D’Souza, F.; Poddutoori, P. K. Bathochromically shifted absorption and near IR emission in bismuth (III) porphyrins with meso-fluorophenyl and methoxyphenyl substitutions. J. Porphyrins Phthalocyanines, 2024, 28, 33-40. https://doi.org/10.1142/S1088424623501250