H. Altendorf, D. Jeulin, and F. Willot, Effect of the random distribution of fibers on the effective properties: application to glassfiber-reinforced composites, Composites Part A

H. Du, H. Chen, B. K. Moom, J. H. Shin, and S. W. Lee, Effect of plasma spraying condition on deposition efficiency, microstructure and microhardness of tio2 coating

D. J. Eyre and G. W. Milton, A fast numerical scheme for computing the response of composites using grid refinement. The Eur. Phys, J. Appl. Phys, vol.6, issue.1, pp.41-47, 1999.

M. Goti´cgoti´c, G. Dra?i´dra?i´c, and S. Musi´cmusi´c, Hydrothermal synthesis of ?-Fe 2 O 3 nanorings with the help of divalent metal cations, J. of Molecular Structure, issue.993, 2011.

X. Huang, J. Guan, Z. Xiao, G. Tong, F. Mou et al., Flower-like porous hematite nanoarchitectures achieved by complexation???mediated oxidation???hydrolysis reaction, Journal of Colloid and Interface Science, vol.357, issue.1, 2011.
DOI : 10.1016/j.jcis.2011.02.001

M. I. Idiart, F. Willot, Y. Pellegrini, and P. P. Castañeda, Infinite-contrast periodic composites with strongly nonlinear behavior: Effective-medium theory versus full-field simulations, International Journal of Solids and Structures, vol.46, issue.18-19, 2009.
DOI : 10.1016/j.ijsolstr.2009.05.009

URL : https://hal.archives-ouvertes.fr/hal-00412539

A. Jean, F. Willot, S. Cantournet, S. Forest, and D. Jeulin, Large-Scale computations of effective elastic properties of rubber with carbon black fillers, International Journal for Multiscale Computational Engineering, issue.9, 2011.
URL : https://hal.archives-ouvertes.fr/hal-00661612

D. Jeulin, Random Structures in Physics, Space, Structure and Randomness, pp.183-219, 2005.
DOI : 10.1007/0-387-29115-6_9

D. Jeulin, Variance scaling of boolean random varieties, 2011.
URL : https://hal.archives-ouvertes.fr/hal-00618967

D. Jeulin and L. Savary, Effective Complex Permittivity of Random Composites, Journal de Physique I, vol.7, issue.9, pp.1123-1142, 1997.
DOI : 10.1051/jp1:1997103

URL : https://hal.archives-ouvertes.fr/jpa-00247386

S. K. Kanaun and D. Jeulin, Effective Field Method in the Problem of Electromagnetic Wave Propagation Through a Medium With Isolated Inclusions, Journal of Electromagnetic Waves and Applications, vol.11, issue.7, pp.1531-1566, 1997.
DOI : 10.1163/156939392X01156

T. Kanit, S. Forest, I. Galliet, V. Mounoury, and D. Jeulin, Determination of the size of the representative volume element for random composites: statistical and numerical approach, International Journal of Solids and Structures, vol.40, issue.13-14, pp.13-143647, 2003.
DOI : 10.1016/S0020-7683(03)00143-4

L. D. Landau and E. M. Lifshitz, Course of Theoretical Physics: Vol.: 8: Electrodynamics of Continuous Media, chapter XI, 1960.

S. Lian, H. Li, X. He, Z. Kang, Y. Liu et al., Hematite homogeneous core/shell hierarchical spheres: Surfactant-free solvothermal preparation and their improved catalytic property of selective oxidation, Journal of Solid State Chemistry, vol.185, issue.185, p.2012
DOI : 10.1016/j.jssc.2011.11.003

J. Lu, D. Chen, and X. Jiao, Fabrication, characterization, and formation mechanism of hollow spindle-like hematite via a solvothermal process, Journal of Colloid and Interface Science, vol.303, issue.2, 2006.
DOI : 10.1016/j.jcis.2006.08.033

S. Manickavasagam, C. Saltiel, and H. Giesche, Characterization of colloidal hematite particle shape and dispersion behavior, Journal of Colloid and Interface Science, vol.280, issue.2, 2004.
DOI : 10.1016/j.jcis.2004.08.031

G. Matheron, Eléments pour une théorie des milieux poreux, 1967.

G. Matheron, The theory of regionalized variables and its applications. Les Cahiers du Centre de morphologie mathématique de Fontainebleau, 1971.

G. W. Milton, Bounds on the complex dielectric constant of a composite material, Applied Physics Letters, vol.37, issue.3, pp.300-302, 1980.
DOI : 10.1063/1.91895

G. W. Milton, Theory of Composites. Cambridge Monographs on Applied and Computational Mathematics, Applied Mechanics Reviews, vol.56, issue.2, 2002.
DOI : 10.1115/1.1553445

M. Oumarou, D. Jeulin, and J. Renard, Multi-scale statistical approach of the elastic and thermal behavior of a thermoplastic polyamid-glass fiber composite, pp.484-506, 2012.
URL : https://hal.archives-ouvertes.fr/hal-00722633

G. Park, D. Shindo, Y. Waseda, and T. Sugimoto, Internal Structure Analysis of Monodispersed Pseudocubic Hematite Particles by Electron Microscopy, Journal of Colloid and Interface Science, vol.177, issue.1, 1996.
DOI : 10.1006/jcis.1996.0021

S. Y. Reyes-lópez, J. Serrato-rodríguez, S. Sugita, and . Sueyoshi, Low-temperature formation of alpha alumina powders via metal organic synthesis, AZo J. of Materials Online, issue.2, 2006.

T. E. Tiwalda and M. Schubertb, Measurement of rutile T i O 2 dielectric tensor from 0.148 to 33µm using generalized ellipsometry, Optical Diagnostic Methods for Inorganic Materials II, Leonard M. Hanssen, Editor, Proc. of SPIE, 2000.

F. Willot, L. Gillibert, and D. Jeulin, Microstructure-induced hotspots in the thermal and elastic responses of granular media, International Journal of Solids and Structures, vol.50, issue.10, p.2013
DOI : 10.1016/j.ijsolstr.2013.01.040

URL : https://hal.archives-ouvertes.fr/hal-00728155

F. Willot and D. Jeulin, ELASTIC AND ELECTRICAL BEHAVIOR OF SOME RANDOMMULTISCALE HIGHLY-CONTRASTED COMPOSITES, International Journal for Multiscale Computational Engineering, vol.9, issue.3, pp.305-326, 2010.
DOI : 10.1615/IntJMultCompEng.v9.i3.40

F. Willot, Y. Pellegrini, I. Idiart, M. , and P. P. Castañeda, Effective-medium theory for infinite-contrast two-dimensionally periodic linear composites with strongly anisotropic matrix behavior: Dilute limit and crossover behavior, Physical Review B, vol.78, issue.10, 2008.
DOI : 10.1103/PhysRevB.78.104111

Y. Xu, S. Yang, G. Zhang, Y. Sun, D. Gao et al., Uniform hematite ?- Fe 2 O 3 nanoparticles: morphology, size-controlled hydrothermal synthesis and formation mechanism, Materials Letters, issue.65, 2011.
DOI : 10.1016/j.matlet.2011.03.085

G. Zhang, Y. Feng, Y. Xu, Y. Gao, and . Sun, Controlled synthesis of mesoporous ?-Fe 2 O 3 nanorods and visible light photocatalytic property, Materials Res. Bulletin, issue.47, p.2012