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Study of SiGe nanowires growth by chemical vapour deposition and characteriza...
Study of SiGe nanowires growth by chemical vapour deposition and characterization by atomic force microscopy.The use of semiconductor nanowires as building block for... -
Growth mechanism and crystalline defects in ZnO nanowire structures for LEDs
Quantum well ZnO nanowires and p-type doping by nitrogen ion implantation are studied to make ultraviolet light-emitting diodes. O-polar pyramids and Zn-polar... -
The strongly confined {S}chrödinger-{P}oisson system for the transport of ele...
International audience -
Core-shell multi-quantum wells in ZnO / ZnMgO nanowires with high optical eff...
International audience -
Study of silicon nanowires and of their integration in photovoltaic energy ha...
Th e objective of this PhD is the study of the fabrication and characterization of radial junction solar cells based on crystalline silicon nanowires. A study of the... -
Compared growth mechanisms of Zn-polar ZnO nanowires on O-polar ZnO and on sa...
International audience -
On magnetic-field-induced dissipationless electric current in nanowires
10 pages, 13 figures -
High electrically conductive composites of Polyamide 11 filled with silver na...
International audience -
Study of silicon nanowires and their integration into photovoltaic systems
The objective of this PhD is the study of the fabrication and characterization of radial junction solar cells based on crystalline silicon nanowires. A study of the... -
Correlation of polarity and crystal structure with optoelectronic and transpo...
International audience -
Measurement of thermal conductance of silicon nanowires at low temperature
We have performed thermal conductance measurements on individual single crystalline silicon suspended nanowires. The nanowires (130 nm thick and 200 nm wide) are... -
Gold-free ternary III-V antimonide nanowire arrays on silicon : twin-free dow...
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3D nanoimaging of semiconductor devices and materials by electron tomography
In this thesis electron tomography is developed and applied as a tool for three-dimensional nanoscale characterization of semiconductor materials and devices. The... -
Cathodoluminescence of stacking fault bound excitons for local probing of the...
International audience -
Radiatively Coupled Plasmons in the Scattering of Light by Periodic Grids of ...
International audience -
Demonstrating the interest of self-aligned multiple gate transistors for sub-...
Changing the bulk transistor structure was sufficient so far to fulfill the scaling needs. The current technologies answer the needs of electrostatics control with the... -
3D Integration of Si/SiGe heterostructured nanowires for nanowire transistors.
The goal of this thesis is to build and characterize nanowire based field-effect-transistors. These FET will have either back or wrapping gate using standard CMOS... -
Gate-modulated thermopower in disordered nanowires: I. Low temperature cohere...
13 pages, 8 figures, final version as published -
Study of individual doped semiconductor wires by local techniques of surface ...
This thesis addresses the characterization of individual doped semiconductors microand nanowires by photoemission electron microscopy (XPEEM) and near field techniques... -
Exciton dynamics of a single quantum dot embedded in a nanowire
International audience
