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Publications associées (32)
Molecular imine cages with π-basic Au3(pyrazolate) faces
Rosario Scopelliti, Kay Severin, Farzaneh Fadaei Tirani, Noga Eren
One tetrahedral and two trigonal prismatic cages with π-basic Au3(pyrazolate)3 faces were obtained by connection of pre-formed gold complexes via dynamic covalent imine chemistry. The parallel arrangement of the Au3(pyrazolate)3 complexes in the prismatic ...
2024Dilution versus fractionation: Separation technologies hyphenated with spICP-MS for characterizing metallic nanoparticles in aerosols
Christian Ludwig, Andrea Testino, Jian Wang, Tianyu Cen
The presence of metal salts has become one of the major limitations for measuring metallic nanoparticles (NPs) in single particle inductively coupled plasma mass spectrometry (spICP-MS). Their presence generates a background signal in spICP-MS that can be ...
2024Plasmonically enhanced molecular junctions for investigation of atomic-scale fluctuations in self-assembled monolayers
Molecular junctions represent a fascinating frontier in the realm of nanotechnology and are one of thesmallest optoelectronic devices possible, consisting of individual molecules or a group of moleculesthat serve as the active element sandwiched between co ...
EPFL2024Stencil-Based Selective Surface Functionalization of Silicon Nanowires in 3D Device Architectures for Next-Generation Biochemical Sensors
Yusuf Leblebici, Mohammad Nasr Esfahani, Ece Öztürk
Surface functionalization of 1D materials such as silicon nanowires is a critical preparation technology for biochemical sensing. However, existing nonselective functionalization techniques result in nonlocal binding and contamination, with potential devic ...
Amer Chemical Soc2024Optical manipulation of plasmonic nanoparticles: Applications in surface chemistry and nano-optics
Optical tweezers are devices that can manipulate nano- and microparticles using a laser. The principle of optical tweezers is to apply a force to an object using the momentum of light. This force is very small, but it is sufficient to move things in the mi ...
EPFL2023