Excitonic properties of natural and organic light harvesting materials

Structure-based simulation of exciton states and excitation transfer dynamics from combined multiscale MD and QMMM simulations to allow rational design.

Institution:

Institution

Research Group:

Computational Photobiology Lab (CPL)

Researcher/s:

Carles Curutchet
Renato Dias da Cunha

Excitonic properties of natural and organic light harvesting materials

Description:

Structure-based simulation of exciton states and excitation transfer dynamics from combined multiscale MD and QMMM simulations to allow rational design

Type of asset:

Service

Category:

Life Sciences

Problem:

Characterization of collective electronic exciton states and their dynamics in proteins and organic materials to improve light harvesting efficiency

Solution:

Structure-based simulation of exciton states using computational chemistry tools

Aplication areas:

Engineering artificial proteins for light harvesting, Engineering organic optoelectronic materials for photovoltaics

Novelty:

Account for environment effects in determination of excitonic energies and couplings at atomistic level.
Key differentiator 1: atomistic simulation of excitonic properties.
Key differentiator 2: understanding relation among structure and properties to boost design.

Protection:

Know-how

Target market:

Academic groups and companies developing organic photovoltaics

TRL: 3

CRL: 1

BRL: 1

IPRL: 1

TmRL: 2

FRL: 3

Impacted SDGs:
7 Affordable and clean energy

More information

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