R. Zaier, P. de la Cruz, F. Langa, S.Ayachi. Optoelectronic properties of cyclopentadithiophene-based donor–acceptor copolymers as donors in bulk heterojunction organic solar cells: A theoretical study. Journal of Physics and Chemistry of Solids. 2020, 145, 109532. DOI: 10.1016/j.jpcs.2020.109532.
F. G. Guijarro, R. Caballero, P.de la Cruz, R. Singhal, F. Langa G. D. Sharma. Ternary all small molecule solar cell with two small molecule donors and Y6 non-fullerene acceptor with a power conversion efficiency over above 14% processed from a non-halogenated solvent. Solar RRL, 2020, 4, 1900471. DOI: 10.1002/solr.201900471,
R. Caballero, L. D. Servián, H.B. Gobeze, O. Fernandez-Delgado, L. Echegoyen, F. D’Souza, and F. Langa. Sc3N@Ih-C80 based donor-acceptor conjugate: Role of thiophene spacer in promoting fast charge separation. RSC Advances, 2020, 10, 1986-19866. DOI: 10.1039/d0ra04379f. Open Acess.
F. G. Guijarro, P. Malhotra, G. Gupta, R. Caballero, P.de la Cruz, R.Singhal, G. D. Sharma and F. Langa. The influence of the terminal acceptor and oligomer length on the photovoltaic properties of A-D-A small molecule donors Journal of Materials Chemistry C, 2020, 8, 4763 - 4770. DOI: 10.1039/D0TC00154F
L. M. Arellano, H. B. Gobeze, M. J. Gómez-Escalonilla, J. L. G. Fierro, F. D’Souza and F. Langa. Triplet Photosensitizer-Nanotube Conjugates: Synthesis, Characterization and Photochemistry of Charge Stabilizing, Palladium Porphyrin/Single-Walled Carbon Nanotube Conjugates. Nanoscale, 2020, 12, 9890-9898. DOI:10.1039/D0NR02136A
M. Privado, P. de la Cruz, G. Gupta, R. Singhal, G. D. Sharma, F. Langa. F. G. Guijarro, S. Medina Rivero, S. Gunaseka Highly efficient ternary polymer solar cell with two non-fullerene acceptors, Solar Energy, 2020, 199, 530–537.DOI:10.1016/j.solener.2020.02.057
I. Arretxea, R. Ponce Ortiz, R. Caballero, P.de la Cruz, F. Langa, L.Venkataraman, J. Casado. Synthesis and electronic Properties of Pyridine End-caps Cyclopentadithiophene-Vinylene Oligomers. RSC Advances, 2020, 10, 41264-41271. DOI: 10.1039/d0ra08220a Open Access
C. Rodríguez-Seco, L. Cabau, M. Privado, P. de la Cruz, F. Langa, G. D. Sharma, E. Palomares. Panchromatic Triple Organic Semiconductor Heterojunctions for Efficient Solar Cells, ACS Applied Energy Materials.12, 32020,DOI.:10.1021/acsaem.0c02469
M. Privado, P. Malhotra, P. de la Cruz, R. Singhal, J. Cerdá, J. Arago, E. Orti, G. D. Sharma, F. Langa. Ternary Organic Solar Cell with a Near-Infrared Absorbing Selenophene-Diketopyrrolopyrrole-Based Nonfullerene Acceptor and an Efficiency above 10%. Solar RRL, 2020, 1900471. DOI:10.1002/solr.201900471. (Cover)