scholarly journals Cover Picture: Biomimetic Artificial Photosynthesis by Light-Harvesting Synthetic Wood (ChemSusChem 5/2011)

ChemSusChem ◽  
2011 ◽  
Vol 4 (5) ◽  
pp. 553-553
Author(s):  
Minah Lee ◽  
Jae Hong Kim ◽  
Sang Hyun Lee ◽  
Sahng Ha Lee ◽  
Chan Beum Park
Keyword(s):  
Artificial Photosynthesis ◽  
Light Harvesting

Biomimetic Artificial Photosynthesis by Light-Harvesting Synthetic Wood

ChemSusChem ◽  
2011 ◽  
Vol 4 (5) ◽  
pp. 581-586 ◽  
Author(s):  
Minah Lee ◽  
Jae Hong Kim ◽  
Sang Hyun Lee ◽  
Sahng Ha Lee ◽  
Chan Beum Park
Keyword(s):  
Artificial Photosynthesis ◽  
Light Harvesting

Powering the future of molecular artificial photosynthesis with light-harvesting metallosupramolecular dye assemblies

2013 ◽  
Vol 42 (4) ◽  
pp. 1847-1870 ◽  
Author(s):  
Peter D. Frischmann ◽  
Kingsuk Mahata ◽  
Frank Würthner
Keyword(s):  
Artificial Photosynthesis ◽  
Light Harvesting ◽  
The Future

scholarly journals Quantum Chemical Simulation of the Qy Absorption Spectrum of Zn Chlorin Aggregates for Artificial Photosynthesis

Molecules ◽  
2021 ◽  
Vol 26 (4) ◽  
pp. 1086
Author(s):  
Zhimo Wang ◽  
Bingbing Suo ◽  
Shiwei Yin ◽  
Wenli Zou
Keyword(s):  
Absorption Spectrum ◽  
Density Functional ◽  
Artificial Photosynthesis ◽  
Near Infrared ◽  
Light Harvesting ◽  
Antenna System ◽  
Dominant Factor ◽  
Aggregate Model ◽  
Explicit Solvent ◽  
Solvent Model

Zn chlorin (Znchl) is easy to synthesize and has similar optical properties to those of bacteriochlorophyll c in the nature, which is expected to be used as a light-harvesting antenna system in artificial photosynthesis. In order to further explore the optical characteristics of Znchl, various sizes of a parallel layered Znchl-aggregate model and the THF-Znchl explicit solvent monomer model were constructed in this study, and their Qy excited state properties were simulated by using time-dependent density functional theory (TDDFT) and exciton theory. For the Znchl monomer, with a combination of the explicit solvent model and the implicit solvation model based on density (SMD), the calculated Qy excitation energy agreed very well with the experimental one. The Znchl aggregates may be simplified to a Zn36 model to reproduce the experimental Qy absorption spectrum by the Förster coupling theory. The proposed Znchl aggregate model provides a good foundation for the future exploration of other properties of Znchl and simulations of artificial light-harvesting antennas. The results also indicate that J-aggregrates along z-direction, due to intermolecular coordination bonds, are the dominant factor in extending the Qy band of Znchl into the near infrared region.

Metal–organic frameworks for artificial photosynthesis and photocatalysis

2014 ◽  
Vol 43 (16) ◽  
pp. 5982-5993 ◽  
Author(s):  
Teng Zhang ◽  
Wenbin Lin
Keyword(s):  
Water Oxidation ◽  
Artificial Photosynthesis ◽  
Light Harvesting ◽  
Metal Organic Frameworks ◽  
Metal Organic

This article reviews the latest progress in light-harvesting, organic photocatalysis, proton and CO2 reduction, and water oxidation using MOFs.

An integrated artificial photosynthesis system based on peptide nanotubes

Nanoscale ◽  
2014 ◽  
Vol 6 (14) ◽  
pp. 7832-7837 ◽  
Author(s):  
Bin Xue ◽  
Ying Li ◽  
Fan Yang ◽  
Chunfeng Zhang ◽  
Meng Qin ◽  
...  
Keyword(s):  
Artificial Photosynthesis ◽  
Light Harvesting ◽  
Peptide Nanotubes ◽  
Peptide Nanotube

A peptide nanotube platform that integrates both light-harvesting and catalytic units was successfully engineered for artificial photosynthesis.

scholarly journals Molecular Modelling and Simulations of Light Harvesting Decanuclear Ru‐based Dendrimers for Artificial Photosynthesis

2021 ◽  
Author(s):  
Giovanna M. A. Rogati ◽  
Chiara Capecci ◽  
Enza Fazio ◽  
Scolastica Serroni ◽  
Fausto Puntoriero ◽  
...  
Keyword(s):  
Molecular Modelling ◽  
Artificial Photosynthesis ◽  
Light Harvesting ◽  
Modelling And Simulations

scholarly journals Artificial Photosynthesis: Is Computation Ready for the Challenge Ahead?

Nanomaterials ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 299
Author(s):  
Silvio Osella
Keyword(s):  
Self Assembly ◽  
Artificial Photosynthesis ◽  
Light Harvesting ◽  
Point Of View ◽  
Experimental Point ◽  
Redox Active ◽  
Surface Assembly ◽  
Recent Developments ◽  
The Difference ◽  
Artificial Photosynthetic

A tremendous effort is currently devoted to the generation of novel hybrid materials with enhanced electronic properties for the creation of artificial photosynthetic systems. This compelling and challenging problem is well-defined from an experimental point of view, as the design of such materials relies on combining organic materials or metals with biological systems like light harvesting and redox-active proteins. Such hybrid systems can be used, e.g., as bio-sensors, bio-fuel cells, biohybrid photoelectrochemical cells, and nanostructured photoelectronic devices. Despite these efforts, the main bottleneck is the formation of efficient interfaces between the biological and the organic/metal counterparts for efficient electron transfer (ET). It is within this aspect that computation can make the difference and improve the current understanding of the mechanisms underneath the interface formation and the charge transfer efficiency. Yet, the systems considered (i.e., light harvesting protein, self-assembly monolayer and surface assembly) are more and more complex, reaching (and often passing) the limit of current computation power. In this review, recent developments in computational methods for studying complex interfaces for artificial photosynthesis will be provided and selected cases discussed, to assess the inherent ability of computation to leave a mark in this field of research.

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