Cargando…

Exciton Delocalization and Scaffold Stability in Bridged Nucleotide-Substituted, DNA Duplex-Templated Cyanine Aggregates

[Image: see text] Molecular excitons play a foundational role in chromophore aggregates found in light-harvesting systems and offer potential applications in engineered excitonic systems. Controlled aggregation of chromophores to promote exciton delocalization has been achieved by covalently tetheri...

Descripción completa

Detalles Bibliográficos
Autores principales:	Roy, Simon K., Mass, Olga A., Kellis, Donald L., Wilson, Christopher K., Hall, John A., Yurke, Bernard, Knowlton, William B.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Chemical Society 2021
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8713290/ https://www.ncbi.nlm.nih.gov/pubmed/34894675 http://dx.doi.org/10.1021/acs.jpcb.1c07602

Ejemplares similares

Excited-State Lifetimes of DNA-Templated Cyanine Dimer, Trimer, and Tetramer Aggregates: The Role of Exciton Delocalization, Dye Separation, and DNA Heterogeneity
por: Huff, Jonathan S., et al.
Publicado: (2021)

Exciton delocalization in a fully synthetic DNA-templated bacteriochlorin dimer
por: Mass, Olga A., et al.
Publicado: (2023)

Exciton Delocalization in a DNA-Templated Organic Semiconductor Dimer Assembly
por: Wang, Xiao, et al.
Publicado: (2022)

Influence of Hydrophobicity on Excitonic Coupling in DNA-Templated Indolenine Squaraine Dye Aggregates
por: Mass, Olga A., et al.
Publicado: (2022)

Molecular Dynamic Studies of Dye–Dye and Dye–DNA Interactions Governing Excitonic Coupling in Squaraine Aggregates Templated by DNA Holliday Junctions
por: Barcenas, German, et al.
Publicado: (2023)

Exciton Chirality Inversion in Dye Dimers Templated by DNA Holliday Junction
por: Mass, Olga A., et al.
Publicado: (2022)

Photocrosslinking Probes Proximity of Thymine Modifiers Tethering Excitonically Coupled Dye Aggregates to DNA Holliday Junction
por: Basu, Shibani, et al.
Publicado: (2022)

Rotaxane rings promote oblique packing and extended lifetimes in DNA-templated molecular dye aggregates
por: Barclay, Matthew S., et al.
Publicado: (2021)

DNA-Controlled Excitonic Switches
por: Graugnard, Elton, et al.
Publicado: (2012)

Towards control of excitonic coupling in DNA-templated Cy5 aggregates: the principal role of chemical substituent hydrophobicity and steric interactions
por: Díaz, Sebastián A., et al.
Publicado: (2023)

Symmetry Breaking Charge Transfer in DNA-Templated Perylene Dimer Aggregates
por: Duncan, Katelyn M., et al.
Publicado: (2022)

Tunable Electronic Structure via DNA-Templated Heteroaggregates of Two Distinct Cyanine Dyes
por: Huff, Jonathan S., et al.
Publicado: (2022)

Molecular dynamics simulations of cyanine dimers attached to DNA Holliday junctions
por: Biaggne, Austin, et al.
Publicado: (2022)

A New Frontier in Exciton Transport: Transient Delocalization
por: Sneyd, Alexander J., et al.
Publicado: (2022)

A Comprehensive Approach to Exciton Delocalization and Energy Transfer
por: Giavazzi, D., et al.
Publicado: (2022)

Excitonic AND Logic Gates on DNA Brick Nanobreadboards
por: Cannon, Brittany L., et al.
Publicado: (2015)

Electronic Structure and Excited-State Dynamics of DNA-Templated Monomers and Aggregates of Asymmetric Polymethine Dyes
por: Duncan, Katelyn M., et al.
Publicado: (2023)

Intrinsic Delocalization during the Decay of Excitons in Polymeric Solar Cells
por: Chen, Weikang, et al.
Publicado: (2016)

Delocalized excitons and interaction effects in extremely dilute thermal ensembles
por: Bruder, Lukas, et al.
Publicado: (2019)

Data-Driven and Multiscale Modeling of DNA-Templated Dye Aggregates
por: Biaggne, Austin, et al.
Publicado: (2022)

Efficient energy transport in an organic semiconductor mediated by transient exciton delocalization
por: Sneyd, Alexander J., et al.
Publicado: (2021)

Exciton transport in molecular organic semiconductors boosted by transient quantum delocalization
por: Giannini, Samuele, et al.
Publicado: (2022)

Tunable Interlayer Delocalization of Excitons in Layered Organic–Inorganic Halide Perovskites
por: Chen, Yinan, et al.
Publicado: (2023)

Substituent Effects on the Solubility and Electronic Properties of the Cyanine Dye Cy5: Density Functional and Time-Dependent Density Functional Theory Calculations
por: Biaggne, Austin, et al.
Publicado: (2021)

Manifestation of Hydrogen Bonding and Exciton Delocalization on the Absorption and Two-Dimensional Electronic Spectra of Chlorosomes
por: Erić, Vesna, et al.
Publicado: (2023)

Tuning the Coherent Propagation of Organic Exciton‐Polaritons through Dark State Delocalization
por: Pandya, Raj, et al.
Publicado: (2022)

Chromophore Multiplication To Enable Exciton Delocalization and Triplet Diffusion Following Singlet Fission in Tetrameric Pentacene
por: Hetzer, Constantin, et al.
Publicado: (2019)

Vibrational exciton delocalization precludes the use of infrared intensities as proxies for surfactant accumulation on aqueous surfaces
por: Carter-Fenk, Kimberly A., et al.
Publicado: (2021)

Exciton Delocalization Counteracts the Energy Gap: A New Pathway toward NIR-Emissive Dyes
por: Cravcenco, Alexei, et al.
Publicado: (2021)

On the Influence of the Bridge on Triplet State Delocalization in Linear Porphyrin Oligomers
por: Richert, Sabine, et al.
Publicado: (2017)

Mueller Matrix Polarimetry on Cyanine Dye J-Aggregates
por: Clowes, Samuel R., et al.
Publicado: (2023)

Identification via Virtual Screening of Emissive Molecules with a Small Exciton–Vibration Coupling for High Color Purity and Potential Large Exciton Delocalization
por: Xie, Xiaoyu, et al.
Publicado: (2023)

Exciton–Exciton Annihilation Is Coherently Suppressed in H-Aggregates, but Not in J-Aggregates
por: Tempelaar, Roel, et al.
Publicado: (2017)

Delocalization in Substituted Benzene Dications: A Magnetic Point of View
por: Orozco‐Ic, Mesías, et al.
Publicado: (2020)

Delocalization of exciton and electron wavefunction in non-fullerene acceptor molecules enables efficient organic solar cells
por: Zhang, Guichuan, et al.
Publicado: (2020)

Tuning between Quenching and Energy Transfer in DNA-Templated Heterodimer Aggregates
por: Chowdhury, Azhad U., et al.
Publicado: (2022)

Spin–Vibronic Control of Intersystem Crossing in Iodine-Substituted Heptamethine Cyanines
por: Tovtik, Radek, et al.
Publicado: (2023)

Metallaborazines: To Be or Not To Be Delocalized
por: Islas, Rafael, et al.
Publicado: (2021)

Pursuing excitonic energy transfer with programmable DNA-based optical breadboards
por: Mathur, Divita, et al.
Publicado: (2023)

Structure-Directed Exciton Dynamics in Templated Molecular Nanorings
por: Gong, Juliane Q., et al.
Publicado: (2015)

Cannot write session to /tmp/vufind_sessions/sess_4vjnbum12nvcc8gd8s9le1kklb