Plasmon Enhanced Light Harvesting: Multiscale Modeling of the FMO Protein Coupled with Gold Nanoparticles

2014 ◽  
Vol 119 (21) ◽  
pp. 5197-5206 ◽  
Author(s):  
Oliviero Andreussi ◽  
Stefano Caprasecca ◽  
Lorenzo Cupellini ◽  
Ingrid Guarnetti-Prandi ◽  
Ciro A. Guido ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Multiscale Modeling ◽  
Light Harvesting ◽  
Fmo Protein

scholarly journals The molecular mechanisms of light adaption in light-harvesting complexes of purple bacteria revealed by a multiscale modeling

2019 ◽  
Vol 10 (42) ◽  
pp. 9650-9662 ◽  
Author(s):  
Felipe Cardoso Ramos ◽  
Michele Nottoli ◽  
Lorenzo Cupellini ◽  
Benedetta Mennucci
Keyword(s):  
Multiscale Modeling ◽  
Molecular Mechanisms ◽  
Light Harvesting ◽  
Purple Bacteria ◽  
Spectral Tuning ◽  
Light Harvesting Complexes

The spectral tuning of LH2 antenna complexes arises from H-bonding, acetyl torsion, and inter-chromophore couplings.

Enhanced Photosynthesis of Carotenoids in Microalgae Driven by Light-Harvesting Gold Nanoparticles

2020 ◽  
Vol 8 (20) ◽  
pp. 7600-7608
Author(s):  
Xiaojie Li ◽  
Han Sun ◽  
Xuemei Mao ◽  
Yongmin Lao ◽  
Feng Chen
Keyword(s):  
Gold Nanoparticles ◽  
Light Harvesting

Photoprotection of Chlorophyll-a by Gold Nanoparticles

2013 ◽  
Vol 1509 ◽  
Author(s):  
Laurent Bekale ◽  
Saïd Barazzouk ◽  
Surat Hotchandani
Keyword(s):  
Reactive Oxygen Species ◽  
Gold Nanoparticles ◽  
Chlorophyll A ◽  
Au Nanoparticles ◽  
Light Harvesting ◽  
Reactive Oxygen ◽  
Oxygen Species

AbstractThe photoprotection of Chlorophyll-a (Chla) is important for its utilization in light harvesting assemblies. Photodegradation effects seen in the Chla solution appear to be inhibited due to the incorporation of Au nanoparticles. The protecting ability of Chla by AuNPs is the result of their efficient binding with Chla at its nitrogen sites even in dark, thus, inhibiting the reaction of reactive oxygen species with Chla, known to cause its degradation during illumination.

Fluorescence enhancement of light-harvesting complex 2 from purple bacteria coupled to spherical gold nanoparticles

2011 ◽  
Vol 99 (17) ◽  
pp. 173701 ◽  
Author(s):  
Ł. Bujak ◽  
N. Czechowski ◽  
D. Piatkowski ◽  
R. Litvin ◽  
S. Mackowski ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Fluorescence Enhancement ◽  
Light Harvesting ◽  
Purple Bacteria ◽  
Light Harvesting Complex ◽  
Spherical Gold Nanoparticles

Plasmon-Controlled Light-Harvesting: Design Rules for Biohybrid Devices via Multiscale Modeling

Nano Letters ◽  
2013 ◽  
Vol 13 (9) ◽  
pp. 4475-4484 ◽  
Author(s):  
Oliviero Andreussi ◽  
Alessandro Biancardi ◽  
Stefano Corni ◽  
Benedetta Mennucci
Keyword(s):  
Multiscale Modeling ◽  
Light Harvesting ◽  
Design Rules

Periodically arranged colloidal gold nanoparticles for enhanced light harvesting in organic solar cells

2016 ◽  
Author(s):  
Mina Mirsafaei ◽  
André Luis Fernandes Cauduro ◽  
Casper Kunstmann-Olsen ◽  
Adam Michael Davidson ◽  
Søren Hassing ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Solar Cells ◽  
Organic Solar Cells ◽  
Colloidal Gold ◽  
Light Harvesting ◽  
Colloidal Gold Nanoparticles

Synthetic Design of Gold Nanoparticles on Anatase TiO2 {001} for Enhanced Visible Light Harvesting

2014 ◽  
Vol 2 (8) ◽  
pp. 1940-1946 ◽  
Author(s):  
Junqing Yan ◽  
Guangjun Wu ◽  
Weili Dai ◽  
Naijia Guan ◽  
Landong Li
Keyword(s):  
Gold Nanoparticles ◽  
Visible Light ◽  
Light Harvesting ◽  
Anatase Tio2

Fullerene non-linear excited state absorption induced by gold nanoparticles light harvesting

2005 ◽  
Vol 155 (2) ◽  
pp. 283-286 ◽  
Author(s):  
V. Amendola ◽  
G. Mattei ◽  
C. Cusan ◽  
M. Prato ◽  
M. Meneghetti
Keyword(s):  
Gold Nanoparticles ◽  
Excited State ◽  
Light Harvesting ◽  
Excited State Absorption ◽  
Non Linear
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