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Temperature dependence of current density and admittance in metal-insulator-s...
International audience -
Toward single nano-object measurement, fabrication of nanogaps by electromigr...
We have studied the formation of nanogaps by électromigration of gold nanowires. Electromigration relies on large current densities to break a thin and narrow metallic... -
Hysteretic Three-Step Spin Crossover in a Thermo- and Photochromic 3D Pillare...
International audience -
Mastering opto-electronic processes in π-conjugated molecular architectures: ...
This PhD thesis concerns the study of the required physical limits for the design of organic light-emitting diode at the smallest scale that is, a small number of... -
A crown-ether loop-derivatized oligothiophene doubly attached on gold surface...
A crown-ether dithiol quaterthiophene is synthesized and immobilized on gold surface by double covalent fixation. UV-vis spectroscopy and cyclic voltammetry show that... -
Hybrid molecular systems containing tetrathiafulvalene and iron-alkynyl elect...
International audience -
Covalent Anchoring of Re6Se8i Cluster Cores Mono layers on Modified n- and p-...
International audience -
Kondo effect and detection of a spin-polarized current in a quantum point con...
The Kondo effect of these single objects represents a model system to study electron correlations, which are nowadays of importance in relation to the emerging field... -
Transport phenomenon : contribution of ab initio calculations and applications
In a first part, we studied the magnetic properties of organic radicals (coupled with rare earth or between each other). We calculated the magnetic exchange and the... -
Redox-induced reversible P-P bond formation to generate an organometallic σ4λ...
International audience -
Electronic Excitations in Guanine Quadruplexes
International audience
