Geodesic
Reactivity in combustion process for expanded graphites: influence of dimensional effect
Nanosistemy: fizika, himiâ, matematika, Tome 7 (2016) no. 1, pp. 234-243.

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Thermal stability in combustion reaction for natural graphite, graphene and several expanded graphite phases were studied; the kinetic parameters of the oxidation reaction were calculated for two samples. Natural graphite (crystalline particles $200$ – $300\mu$m) has the maximum stability ($E_1=201\pm2$ kJ/mol, $\lg A_1=7.1\pm0.1$), while multilayer graphene is the most reactive ($E_2=120\pm1$ kJ mol$^{-1}$, $\lg A_2=4.3\pm0.10$). The different sample grain sizes and their different structures result in different thermal stabilities: both in the reaction zones location (i.e. in the topochemical equation forms), and in the kinetic parameters' values.
Keywords: natural graphite, expanded graphite, thermal stability, non-isothermal kinetics
Mots-clés : graphene, combustion. 
@article{NANO_2016_7_1_a34,
     author = {V. A. Logvinenko and V. G. Makotchenko and V. E. Fedorov},
     title = {Reactivity in combustion process for expanded graphites: influence of dimensional effect},
     journal = {Nanosistemy: fizika, himi\^a, matematika},
     pages = {234--243},
     publisher = {mathdoc},
     volume = {7},
     number = {1},
     year = {2016},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/NANO_2016_7_1_a34/}
}
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V. A. Logvinenko; V. G. Makotchenko; V. E. Fedorov. Reactivity in combustion process for expanded graphites: influence of dimensional effect. Nanosistemy: fizika, himiâ, matematika, Tome 7 (2016) no. 1, pp. 234-243. http://geodesic.mathdoc.fr/item/NANO_2016_7_1_a34/