Optical metasurfaces for energy conversion

E Cortés, FJ Wendisch, L Sortino, A Mancini… - Chemical …, 2022 - ACS Publications
Nanostructured surfaces with designed optical functionalities, such as metasurfaces, allow
efficient harvesting of light at the nanoscale, enhancing light–matter interactions for a wide …

Poly-N-isopropylacrylamide Nanogels and Microgels at Fluid Interfaces

M Rey, MA Fernandez-Rodriguez, M Karg… - Accounts of chemical …, 2020 - ACS Publications
Conspectus The confinement of colloidal particles at liquid interfaces offers many
opportunities for materials design. Adsorption is driven by a reduction of the total free energy …

The Beginner's Guide to Chiral Plasmonics: Mostly Harmless Theory and the Design of Large‐Area Substrates

ESA Goerlitzer, AS Puri, JJ Moses… - Advanced Optical …, 2021 - Wiley Online Library
Chiral plasmonics is a fascinating research field that is attractive to scientists from diverse
backgrounds. Physicists study light–matter interactions, chemists seek ways to analyze …

Large area patterning of nanoparticles and nanostructures: current status and future prospects

HN Barad, H Kwon, M Alarcón-Correa, P Fischer - ACS nano, 2021 - ACS Publications
Nanoparticles possess exceptional optical, magnetic, electrical, and chemical properties.
Several applications, ranging from surfaces for optical displays and electronic devices, to …

Chiral surface lattice resonances

ESA Goerlitzer, R Mohammadi, S Nechayev… - Advanced …, 2020 - Wiley Online Library
Collective excitation of periodic arrays of metallic nanoparticles by coupling localized
surface plasmon resonances to grazing diffraction orders leads to surface lattice resonances …

Large-scale synthesis of highly uniform silicon nanowire arrays using metal-assisted chemical etching

FJ Wendisch, M Rey, N Vogel… - Chemistry of Materials, 2020 - ACS Publications
The combination of metal-assisted chemical etching (MACE) with colloidal lithography has
emerged as a simple and cost-effective approach to nanostructure silicon. It is especially …

Self-assembly of metal–organic framework (MOF) nanoparticle monolayers and free-standing multilayers

Y Katayama, M Kalaj, KS Barcus… - Journal of the American …, 2019 - ACS Publications
We report the first self-assembled porous monolayer and free-standing multilayer films
composed of metal–organic framework (MOF) nanoparticles. Self-assembled MOF …

Defined core–shell particles as the key to complex interfacial self-assembly

J Menath, J Eatson, R Brilmayer… - Proceedings of the …, 2021 - National Acad Sciences
The two-dimensional self-assembly of colloidal particles serves as a model system for
fundamental studies of structure formation and as a powerful tool to fabricate functional …

Microgels adsorbed at liquid–liquid interfaces: A joint numerical and experimental study

F Camerin, MA Fernández-Rodríguez, L Rovigatti… - ACS …, 2019 - ACS Publications
Soft particles display highly versatile properties with respect to hard colloids and even more
so at fluid–fluid interfaces. In particular, microgels, consisting of a cross-linked polymer …

Stimuli-responsive behavior of PNiPAm microgels under interfacial confinement

J Harrer, M Rey, S Ciarella, H Löwen, LMC Janssen… - Langmuir, 2019 - ACS Publications
The volume phase transition of microgels is one of the most paradigmatic examples of
stimuli-responsiveness, enabling a collapse from a highly swollen microgel state into a …