marie-hélène le ny |
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photographist |
Im
working with nanomaterials, more particularly on
a new process, based on self-assembling of nanowires, with the
aim to integrate them into functional devices. My research deals
with the understanding of the materials and their properties
how it is possible to use them and for which applications.
It ranges, for example, from the DNA hybridisation probe to the
solar cell. My aim is to find simple technologies to incorporate
nanometric things with low cost techniques so we do not need
to work all the time under microscopes. The nanowires are first
dispersed in solution, which is then filtered to form the nanowire
sheet based on both silicon and zinc oxide nanowires.
Such a nanowire sheet is as easy to handle as a macroscopic material
because it is possible to transfer it onto a substrate, to etch
it with standard microelectronic technologies and to use it as
a standard thin film. But its properties, that I study, can be
really amazing.
Curiosity,
creativity, perseverance, tenacity, lots of energy, hard
work, good human rapport and desire to move on are necessary
skills for research activities, both for women and men. Apart
from the cultural obstacles that originate from social stereotypes,
women encounter some obstacles from day to day, so that continually
they have to provide proof of their experience and expertise.
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Céline Ternon Associate Professor, Grenoble INP Physics and Materials |
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