Publications associées à Nitrure

C-H Bond Activation by an Isolated Dinuclear U(III)/U(IV) Nitride

Rosario Scopelliti, Marinella Mazzanti, Ivica Zivkovic

Synthetic studies of bimetallic uranium nitride complexes with the N(SiMe3)(2) ligand have generated a new nitride complex of U(III), which is highly reactive toward C-H bonds and H-2. Treatment of the previously reported U(IV)/U(IV) nitride complex [Na(DM ...

2020

Observation of Stimulated Brillouin Scattering in Silicon Nitride Integrated Waveguides

Luc Thévenaz, Tobias Kippenberg, Rui Ning Wang, Junqiu Liu, Arslan Sajid Raja, Jijun He, Flavien Gyger

Silicon nitride (Si3N4) has emerged as a promising material for integrated nonlinear photonics and has been used for broadband soliton microcombs and low-pulse-energy supercontinuum generation. Therefore, understanding all nonlinear optical properties of S ...

2020

III-nitride photonic cavities

Nicolas Grandjean, Raphaël Butté

Owing to their wide direct bandgap tenability, III-nitride (III-N) compound semiconductors have been proven instrumental in the development of blue light-emitting diodes that led to the so-called solid-state lighting revolution and blue laser diodes that a ...

WALTER DE GRUYTER GMBH2020

Measuring the Optical Absorption of Single Nanowires

Anna Fontcuberta i Morral, Wonjong Kim, Simon Robert Escobar Steinvall

In this work we present a method to quantitatively measure the optical absorption of single nanowires that can be applied over a wide range of temperatures and with a high enough sensitivity to enable the measurement of below-band-gap absorption (as well a ...

2020

Facile N-functionalization and strong magnetic communication in a diuranium(v) bis-nitride complex

Marinella Mazzanti, Farzaneh Fadaei Tirani, Ivica Zivkovic, Lucile Sylvie Danielle Chatelain, Luciano Barluzzi

Uranium nitride complexes are of high interest because of their ability to effect dinitrogen reduction and functionalization and to promote magnetic communication, but studies of their properties and reactivity remain rare. Here we have prepared in 73% yie ...

2019

Halogen-bond driven self-assembly of perfluorocarbon monolayers on silicon nitride

Nicola Marzari, Antonio Abate, Ngoc Linh Nguyen

The self-assembly of a single layer of organic molecules on a substrate is a powerful strategy to modify surfaces and interfacial properties. Thiolates, silanes, phosphonates and carboxylates are widely used head-groups to link organic molecules to specifi ...

2019

Tuning the structure, reactivity and magnetic communication of nitride-bridged uranium complexes with the ancillary ligands

Rosario Scopelliti, Marinella Mazzanti, Ivica Zivkovic, Alberto Fabrizio, Luciano Barluzzi

Molecular uranium nitride complexes were prepared to relate their small molecule reactivity to the nature of the U & xe001;N & xe001;U bonding imposed by the supporting ligand. The U4+-U4+ nitride complexes, [NBu4][{(((BuO)-Bu-t)(3)SiO)(3)U}(2)(mu-N)], [NB ...

2019

Visible-near-middle infrared spanning supercontinuum generation in a silicon nitride (Si3N4) waveguide

Tobias Kippenberg, Junqiu Liu, Wenle Weng

We demonstrate the generation of a supercontinuum spanning more than 1.5 octaves over the 1.2-3.7 mu m range in a silicon nitride waveguide using sub-40-fs pulses at 2.35 mu m generated by a 75 MHz Kerr-lens mode-locked Cr:ZnS laser. (C) 2019 Optical Socie ...

OPTICAL SOC AMER2019

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Nitrure

C-H Bond Activation by an Isolated Dinuclear U(III)/U(IV) Nitride

Observation of Stimulated Brillouin Scattering in Silicon Nitride Integrated Waveguides

Wafer-level fabrication of individual solid-state nanopores for sensing single DNAs

III-nitride photonic cavities

Band alignment at beta-Ga2O3/III-N (III = Al, Ga) interfaces through hybrid functional calculations

Measuring the Optical Absorption of Single Nanowires

Facile N-functionalization and strong magnetic communication in a diuranium(v) bis-nitride complex

Halogen-bond driven self-assembly of perfluorocarbon monolayers on silicon nitride

Tuning the structure, reactivity and magnetic communication of nitride-bridged uranium complexes with the ancillary ligands

Visible-near-middle infrared spanning supercontinuum generation in a silicon nitride (Si3N4) waveguide

Graph Chatbot

Chattez avec Graph Search

C-H Bond Activation by an Isolated Dinuclear U(III)/U(IV) Nitride

Observation of Stimulated Brillouin Scattering in Silicon Nitride Integrated Waveguides

Band alignment at beta-Ga2O3/III-N (III = Al, Ga) interfaces through hybrid functional calculations

Wafer-level fabrication of individual solid-state nanopores for sensing single DNAs

Visible-near-middle infrared spanning supercontinuum generation in a silicon nitride (Si3N4) waveguide

III-nitride photonic cavities

Measuring the Optical Absorption of Single Nanowires

Facile N-functionalization and strong magnetic communication in a diuranium(v) bis-nitride complex

Tuning the structure, reactivity and magnetic communication of nitride-bridged uranium complexes with the ancillary ligands

Halogen-bond driven self-assembly of perfluorocarbon monolayers on silicon nitride