Bacterial coaggregation in aquatic systems

AC Afonso, IB Gomes, MJ Saavedra, E Giaouris… - Water Research, 2021 - Elsevier
The establishment of a sessile community is believed to occur in a sequence of steps where
genetically distinct bacteria can become attached to partner cells via specific molecules, in a …

Perspectives on weak interactions in complex materials at different length scales

J Fiedler, K Berland, JW Borchert… - Physical Chemistry …, 2023 - pubs.rsc.org
Nanocomposite materials consist of nanometer-sized quantum objects such as atoms,
molecules, voids or nanoparticles embedded in a host material. These quantum objects can …

Computational spectroscopy of complex systems

TLC Jansen - The Journal of Chemical Physics, 2021 - pubs.aip.org
Numerous linear and non-linear spectroscopic techniques have been developed to
elucidate structural and functional information of complex systems ranging from natural …

Manifestation of hydrogen bonding and exciton delocalization on the absorption and two-dimensional electronic spectra of chlorosomes

V Eric, X Li, L Dsouza, SK Frehan… - The Journal of …, 2023 - ACS Publications
Chlorosomes are supramolecular aggregates that contain thousands of bacteriochlorophyll
molecules. They perform the most efficient ultrafast excitation energy transfer of all natural …

Application of the Time-Domain Multichromophoric Fluorescence Resonant Energy Transfer Method in the NISE Programme

K Zhong, V Erić, HL Nguyen… - Journal of Chemical …, 2024 - ACS Publications
We present the implementation of the time-domain multichromophoric fluorescence
resonant energy transfer (TC-MCFRET) approach in the numerical integration of the …

Prediction of electronic properties of radical-containing polymers at coarse-grained resolutions

R Alessandri, JJ de Pablo - Macromolecules, 2023 - ACS Publications
The properties of soft electronic materials depend on the coupling of electronic and
conformational degrees of freedom over a wide range of spatiotemporal scales. The …

Vibronic coherences in light harvesting nanotubes: unravelling the role of dark states

S Doria, M Di Donato, R Borrelli, MF Gelin… - Journal of Materials …, 2022 - pubs.rsc.org
Self-assembled ordered structures, such as H-or J-type molecular aggregates of organic
chromophores, are extremely interesting materials for different optoelectronic applications …

Watching molecular nanotubes self-assemble in real time

M Manrho, SR Krishnaswamy, B Kriete… - Journal of the …, 2023 - ACS Publications
Molecular self-assembly is a fundamental process in nature that can be used to develop
novel functional materials for medical and engineering applications. However, their complex …

Molecular versus excitonic disorder in individual artificial light-harvesting systems

B Kriete, AS Bondarenko, R Alessandri… - Journal of the …, 2020 - ACS Publications
Natural light-harvesting antennae employ a dense array of chromophores to optimize
energy transport via the formation of delocalized excited states (excitons), which are critically …

Distinguishing islet amyloid polypeptide fibril structures with infrared isotope-label spectroscopy

V Saxena, R Steendam, TLC Jansen - The Journal of Chemical …, 2022 - pubs.aip.org
Here, we performed spectral simulations of the amide-I vibrational spectra for three
proposed fibril structures of the human islet amyloid polypeptide, which is involved in type II …