Light-matter coupling Nanoparticle Self-assembly Gold nanoparticle Electropolymerization Localized surface plasmon resonance Narrow band gap nanocrystals Nanoparticules d'or Scanning tunneling microscopy Germanene Nanoparticles Nanocristaux colloïdaux Photoresponse Porphyrin Quantum dot Microstructures In situ experiments Defects Surface Colloidal quantum dot Electrolyte gating Ligands Infrared Microscopie à effet tunnel Short wave infrared Silver Microgravity Transport Mid-infrared Epitaxy Photoemission Elasticity AFM HgTe nanocrystal Hgte Electronic band structure Field effect transistor Nanoparticules Intraband Eutectics DFT Gold nanoparticles Directional solidification Perovskites Doping Solidification microstructures Carrier dynamics Perovskite nanocrystals Focal plane array Ferroelectric HgTe Solidification HgSe Eutectic alloys Monolayer Graphene Photoconduction Plasmon Field-effect transistor Imaging Nanocristaux Langmuir films Liquid crystal Thin films Device Nanoplatelets Adsorption Nanocrystals Electronic structure Gold Adhesion Nanostructures Silicene Nanocrystal Active imaging Colloidal nanocrystals Tungsten Growth Cristaux liquides Infrared detection Active photonics Quantum dots Silicon Liquid crystals Detection Luminescence Atomic force microscopy Mercury chalcogenides 2D materials Eutectic solidification Density functional theory X-ray diffraction Infrarouge Electronic transport Photoluminescence Photodetection Langmuir monolayers Photodiode LED Films de Langmuir