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Dive into the research topics where Mickael Havel is active.

Publication


Featured researches published by Mickael Havel.


MRS Proceedings | 2007

High Temperature Functionalization and Surface Modification of Nanodiamond Powders

Vadym Mochalin; Sebastian Osswald; Cristelle Portet; Gleb Yushin; Christopher Hobson; Mickael Havel; Yury Gogotsi

High temperature annealing in vacuum, air, hydrogen, chlorine, and ammonia are described as a means to change surface chemistry and phase composition of nanodiamond powders of three different grades, which have different sp 2 /sp 3 carbon ratios. The changes in surface chemistry and phase composition of the powders are analyzed using Raman spectroscopy and Fourier Transform Infra Red (FTIR) spectroscopy. Advantages and limitation of high-temperature treatment techniques as well as potential applications of the gas-treated nanodiamond powders are discussed.


Journal of Raman Spectroscopy | 2007

Monitoring oxidation of multiwalled carbon nanotubes by Raman spectroscopy

Sebastian Osswald; Mickael Havel; Yury Gogotsi


Physical Review B | 2009

Phonon Confinement Effects in the Raman Spectrum of Nanodiamond

Sebastian Osswald; Vadym Mochalin; Mickael Havel; Gleb Yushin; Yury Gogotsi


Journal of Raman Spectroscopy | 2008

SERS intensity optimization by controlling the size and shape of faceted gold nanoparticles

Alia Sabur; Mickael Havel; Yury Gogotsi


Diamond and Related Materials | 2008

Increase of nanodiamond crystal size by selective oxidation

Sebastian Osswald; Mickael Havel; Vadym Mochalin; Gleb Yushin; Yury Gogotsi


Polymer | 2007

New solvent for polyamides and its application to the electrospinning of polyamides 11 and 12

Kris Behler; Mickael Havel; Yury Gogotsi


Advanced Functional Materials | 2008

Transparent Thin Films of Multiwalled Carbon Nanotubes Self‐Assembled on Polyamide 11 Nanofibers

Mickael Havel; Kristopher Behler; Guzeliya Korneva; Yiiry Gogotsi


Archive | 2008

POLYAMIDE NANOFIBERS AND METHODS THEREOF

Mickael Havel; Yury Gogotsi; Vadym Mochalin; Kris Behler


Archive | 2007

Nanowires and coatings of self-assembled nanoparticles

Kris Behler; Yury Gogotsi; Mickael Havel


Materials Research Society Symposium Proceedings | 2008

Self-assembled Multi-walled Carbon Nanotube Coatings In Nanotubes and Related Nanostructures

Kristopher Behler; Mickael Havel; Davide Mattia; Yury Gogotsi

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Vadym Mochalin

Missouri University of Science and Technology

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Gleb Yushin

Georgia Institute of Technology

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