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Data-Driven and Multiscale Modeling of DNA-Templated Dye Aggregates.
Biaggne A, Spear L, Barcenas G, Ketteridge M, Kim YC, Melinger JS, Knowlton WB, Yurke B, Li L. Biaggne A, et al. Among authors: barcenas g. Molecules. 2022 May 27;27(11):3456. doi: 10.3390/molecules27113456. Molecules. 2022. PMID: 35684394 Free PMC article.
Influence of Hydrophobicity on Excitonic Coupling in DNA-Templated Indolenine Squaraine Dye Aggregates.
Mass OA, Wilson CK, Barcenas G, Terpetschnig EA, Obukhova OM, Kolosova OS, Tatarets AL, Li L, Yurke B, Knowlton WB, Pensack RD, Lee J. Mass OA, et al. Among authors: barcenas g. J Phys Chem C Nanomater Interfaces. 2022 Feb 24;126(7):3475-3488. doi: 10.1021/acs.jpcc.1c08981. Epub 2022 Feb 10. J Phys Chem C Nanomater Interfaces. 2022. PMID: 35242270 Free PMC article.
First-principles studies of substituent effects on squaraine dyes.
Barcenas G, Biaggne A, Mass OA, Wilson CK, Obukhova OM, Kolosova OS, Tatarets AL, Terpetschnig E, Pensack RD, Lee J, Knowlton WB, Yurke B, Li L. Barcenas G, et al. RSC Adv. 2021 May 26;11(31):19029-19040. doi: 10.1039/d1ra01377g. eCollection 2021 May 24. RSC Adv. 2021. PMID: 35478639 Free PMC article.
Intramolecular Charge Transfer and Ultrafast Nonradiative Decay in DNA-Tethered Asymmetric Nitro- and Dimethylamino-Substituted Squaraines.
Wright ND, Huff JS, Barclay MS, Wilson CK, Barcenas G, Duncan KM, Ketteridge M, Obukhova OM, Krivoshey AI, Tatarets AL, Terpetschnig EA, Dean JC, Knowlton WB, Yurke B, Li L, Mass OA, Davis PH, Lee J, Turner DB, Pensack RD. Wright ND, et al. Among authors: barcenas g. J Phys Chem A. 2023 Feb 9;127(5):1141-1157. doi: 10.1021/acs.jpca.2c06442. Epub 2023 Jan 27. J Phys Chem A. 2023. PMID: 36705555 Free PMC article.
Effect of hydrophilicity-imparting substituents on exciton delocalization in squaraine dye aggregates covalently templated to DNA Holliday junctions.
Pascual G, Roy SK, Barcenas G, Wilson CK, Cervantes-Salguero K, Obukhova OM, Krivoshey AI, Terpetschnig EA, Tatarets AL, Li L, Yurke B, Knowlton WB, Mass OA, Pensack RD, Lee J. Pascual G, et al. Among authors: barcenas g. Nanoscale. 2024 Jan 18;16(3):1206-1222. doi: 10.1039/d3nr04499h. Nanoscale. 2024. PMID: 38113123