Skip to main content
OSTI.GOVU.S. Department of Energy Office of Scientific and Technical Information
U.S. Department of Energy
Office of Scientific and Technical Information
 

The role of charge-transfer states in the spectral tuning of antenna complexes of purple bacteria

Journal Article · · Photosynthesis Research
; ; ; ; ;

Research Organization:
Energy Frontier Research Centers (EFRC) (United States). Photosynthetic Antenna Research Center (PARC)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
DOE Contract Number:
SC0001035
OSTI ID:
1470572
Journal Information:
Photosynthesis Research, Vol. 137, Issue 2; Related Information: PARC partners with Washington University in St. Louis (lead); University of California, Riverside; University of Glasgow, UK; Los Alamos National Laboratory; University of New Mexico; New Mexico Corsortium; North Carolina State University; Northwestern University; Oak Ridge National Laboratory; University of Pennsylvania; Sandia National Laboratories; University of Sheffield, UK; ISSN 0166-8595
Publisher:
Springer
Country of Publication:
United States
Language:
English

References (37)

Intermolecular Modes between LH2 Bacteriochlorophylls and Protein Residues: The Effect on the Excitation Energies May 2017
Fragment charge difference method for estimating donor–acceptor electronic coupling: Application to DNA π-stacks September 2002
An Ab Initio Exciton Model Including Charge-Transfer Excited States July 2017
Excitons in the LH3 Complexes from Purple Bacteria April 2013
Photosynthetic Light-Harvesting Is Tuned by the Heterogeneous Polarizable Environment of the Protein March 2011
An Ab Initio Description of the Excitonic Properties of LH2 and Their Temperature Dependence October 2016
EXAT: EXcitonic analysis tool November 2017
Davydov Splitting of Excitons in Cyclic Bacteriochlorophyll a Nanoaggregates of Bacterial Light‐Harvesting Complexes between 4.5 and 263 K January 2011
Ab Initio Molecular Orbital Calculations of Electronic Couplings in the LH2 Bacterial Light-Harvesting Complex of Rps. Acidophila April 1999
The architecture and function of the light-harvesting apparatus of purple bacteria: from single molecules to in vivo membranes August 2006
Excitation energy transfer (EET) between molecules in condensed matter: A novel application of the polarizable continuum model (PCM) April 2004
The effect of growth conditions on the light-harvesting apparatus in Rhodopseudomonas acidophila November 1993
Formation and relaxation of excited states in solution: A new time dependent polarizable continuum model based on time dependent density functional theory March 2006
The isolation and partial characterisation of the light-harvesting pigment-protein complement of Rhodopseudomonas acidophila March 1983
Spectral fine-tuning in excitonically coupled cyclic photosynthetic antennas November 2010
Electronic Excitations in Solution: The Interplay between State Specific Approaches and a Time-Dependent Density Functional Theory Description November 2015
Fluorescence-emission spectroscopy of individual LH2 and LH3 complexes November 2007
Anab initio force field for the cofactors of bacterial photosynthesis January 2002
Electronic Energy Transfer in Condensed Phase Studied by a Polarizable QM/MM Model June 2009
Molecular Level Design Principle behind Optimal Sizes of Photosynthetic LH2 Complex: Taming Disorder through Cooperation of Hydrogen Bonding and Quantum Delocalization February 2015
Electrostatic versus Resonance Interactions in Photoreceptor Proteins: The Case of Rhodopsin November 2016
Control of Synthesis of Reaction Center Bacteriochlorophyll in Photosynthetic Bacteria February 1972
Conformational and environmental effects on bacteriochlorophyll optical spectra: correlations of calculated spectra with structural results July 1990
Genetically modified photosynthetic antenna complexes with blueshifted absorbance bands February 1992
High Efficiency Light Harvesting by Carotenoids in the LH2 Complex from Photosynthetic Bacteria: Unique Adaptation to Growth under Low-Light Conditions September 2014
A multi-state fragment charge difference approach for diabatic states in electron transfer: Extension and automation October 2013
Dark States in the Light-Harvesting complex 2 Revealed by Two-dimensional Electronic Spectroscopy February 2016
Comparison of multiple Amber force fields and development of improved protein backbone parameters November 2006
The Crystallographic Structure of the B800-820 LH3 Light-Harvesting Complex from the Purple Bacteria Rhodopseudomonas Acidophila Strain 7050 † July 2001
How Solvent Controls Electronic Energy Transfer and Light Harvesting:  Toward a Quantum-Mechanical Description of Reaction Field and Screening Effects November 2007
Development and testing of a general amber force field January 2004
Long-range charge-transfer excited states in time-dependent density functional theory require non-local exchange August 2003
Blue shifts in bacteriochlorophyll absorbance correlate with changed hydrogen bonding patterns in light-harvesting 2 mutants of Rhodobacter sphaeroides with alterations at α-Tyr-44 and α-Tyr-45 May 1994
Combining classical molecular dynamics and quantum mechanical methods for the description of electronic excitations: The case of carotenoids January 2016
Theoretical Study on Excited States of Bacteriochlorophyll a in Solutions with Density Functional Assessment September 2014
Quantum Chemical Studies of Light Harvesting March 2016
Characterization of the Short-Range Couplings in Excitation Energy Transfer January 2008

Similar Records

Spatial patterns of light-harvesting antenna complex arrangements tune the transfer-to-trap efficiency of excitons in purple bacteria.
Journal Article · 2021 · Journal of Physical Chemistry Letters · OSTI ID:1868969
+1 more
Inter- and intraband energy transfer in LH2-antenna complexes of purple bacteria. A fluorescence line-narrowing and hole-burning study
Journal Article · 1994 · Journal of Physical Chemistry; (United States) · OSTI ID:6778073
+1 more
Energy Transfer Pathways in Light-Harvesting Complexes of Purple Bacteria as Revealed by Global Kinetic Analysis of Two-Dimensional Transient Spectra
Journal Article · 2013 · Journal of Physical Chemistry. B, Condensed Matter, Materials, Surfaces, Interfaces and Biophysical Chemistry · OSTI ID:1384889
+2 more

Related Subjects

solar (fuels)
photosynthesis (natural and artificial)
biofuels (including algae and biomass)
bio-inspired
charge transport
membrane
synthesis (novel materials)
synthesis (self-assembly)