J. C. Maxwell-garnett, Colours in Metal Glasses and in Metallic Films, Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, vol.203, issue.359-371, pp.385-420, 1904.
DOI : 10.1098/rsta.1904.0024

S. Reculusa, C. Poncet-legrand, A. Perro, E. Duguet, E. Bourgeat-lami et al., Hybrid Dissymmetrical Colloidal Particles, Chemistry of Materials, vol.17, issue.13, pp.3338-3344, 2005.
DOI : 10.1021/cm050406g

URL : https://hal.archives-ouvertes.fr/hal-00019422

A. Perro, E. Duguet, O. Lambert, J. Taveau, E. Bourgeat-lami et al., A Chemical Synthetic Route towards ???Colloidal Molecules???, Angewandte Chemie International Edition, vol.7, issue.2, pp.361-365, 2009.
DOI : 10.1002/anie.200802562

URL : https://hal.archives-ouvertes.fr/hal-00350952

J. Lee, M. I. Bodnarchuk, E. V. Shevchenko, and D. V. Talapin, ???Magnet-in-the-Semiconductor??? FePt???PbS and FePt???PbSe Nanostructures: Magnetic Properties, Charge Transport, and Magnetoresistance, Journal of the American Chemical Society, vol.132, issue.18, pp.6382-6391, 2010.
DOI : 10.1021/ja100029s

S. Sun, S. Anders, T. Thomson, J. E. Baglin, M. F. Toney et al., Controlled Synthesis and Assembly of FePt Nanoparticles, The Journal of Physical Chemistry B, vol.107, issue.23, pp.5419-5425, 2003.
DOI : 10.1021/jp027314o

V. N. Manoharan, M. T. Elsesser, and D. J. Pine, Dense Packing and Symmetry in Small Clusters of Microspheres, Science, vol.301, issue.5632, pp.483-487, 2003.
DOI : 10.1126/science.1086189

G. R. Yi, V. N. Manoharan, S. Klein, K. R. Brzezinska, D. J. Pine et al., Monodisperse Micrometer-Scale Spherical Assemblies of Polymer Particles, Advanced Materials, vol.14, issue.16, pp.1137-1140, 2002.
DOI : 10.1002/1521-4095(20020816)14:16<1137::AID-ADMA1137>3.0.CO;2-2

Y. Cho, G. Yi, S. Kim, M. T. Elsesser, D. R. Breed et al., Homogeneous and heterogeneous binary colloidal clusters formed by evaporation-induced self-assembly inside droplets, Journal of Colloid and Interface Science, vol.318, issue.1, pp.124-133, 2008.
DOI : 10.1016/j.jcis.2007.10.010

S. Kim, S. K. Kim, and S. Park, Bimetallic Gold???Silver Nanorods Produce Multiple Surface Plasmon Bands, Journal of the American Chemical Society, vol.131, issue.24, pp.8380-8381, 2009.
DOI : 10.1021/ja903093t

U. Helmersson, M. Lattemann, J. Bohlmark, A. P. Ehiasarian, and J. T. Gudmundsson, Ionized physical vapor deposition (IPVD): A review of technology and applications, Thin Solid Films, vol.513, issue.1-2, pp.1-24, 2006.
DOI : 10.1016/j.tsf.2006.03.033

S. M. George, Atomic Layer Deposition: An Overview, Chemical Reviews, vol.110, issue.1, pp.111-131, 2010.
DOI : 10.1021/cr900056b

L. F. Hakim, J. Blackson, S. M. George, and A. W. Weimer, Nanocoating Individual Silica Nanoparticles by Atomic Layer Deposition in a Fluidized Bed Reactor, Chemical Vapor Deposition, vol.45, issue.163, pp.420-425, 2005.
DOI : 10.1002/cvde.200506392

J. A. Mccormick, B. L. Cloutier, A. W. Weimer, and S. M. George, Rotary reactor for atomic layer deposition on large quantities of nanoparticles, Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films, vol.25, issue.1, p.67, 2007.
DOI : 10.1116/1.2393299

J. R. Wank, S. M. George, and A. W. Weimer, Nanocoating individual cohesive boron nitride particles in a fluidized bed by ALD, Powder Technology, vol.142, issue.1, pp.59-69, 2004.
DOI : 10.1016/j.powtec.2004.03.010

F. Caruso and H. Möhwald, Preparation and Characterization of Ordered Nanoparticle and Polymer Composite Multilayers on Colloids, Langmuir, vol.15, issue.23, pp.8276-8281, 1999.
DOI : 10.1021/la990426v

E. Bourgeat-lami and J. Lang, Encapsulation of Inorganic Particles by Dispersion Polymerization in Polar Media, Journal of Colloid and Interface Science, vol.197, issue.2, pp.293-308, 1998.
DOI : 10.1006/jcis.1997.5265

E. Bourgeat-lami and J. Lang, Encapsulation of Inorganic Particles by Dispersion Polymerization in Polar Media, Journal of Colloid and Interface Science, vol.210, issue.2, pp.281-289, 1999.
DOI : 10.1006/jcis.1998.5939

X. Cheng, M. Chen, S. Zhou, and L. Wu, Preparation of SiO2/PMMA composite particles via conventional emulsion polymerization, Journal of Polymer Science Part A: Polymer Chemistry, vol.20, issue.12, pp.3807-3816, 2006.
DOI : 10.1002/pola.21472

F. Corcos, E. Bourgeat-lami, C. Novat, and J. Lang, Poly(styrene- b -ethylene oxide) copolymers as stabilizers for the synthesis of silica-polystyrene core-shell particles, Colloid & Polymer Science, vol.277, issue.12, pp.1142-1151, 1999.
DOI : 10.1007/s003960050503

K. Zhang, H. Chen, X. Chen, Z. Chen, Z. Cui et al., Monodisperse Silica-Polymer Core-Shell Microspheres via Surface Grafting and Emulsion Polymerization, Macromolecular Materials and Engineering, vol.288, issue.4, pp.380-385, 2003.
DOI : 10.1002/mame.200390031

M. Ohmori and E. Matijevi?, Preparation and properties of uniform coated colloidal particles. VII. Silica on hematite, Journal of Colloid and Interface Science, vol.150, issue.2, pp.594-598, 1992.
DOI : 10.1016/0021-9797(92)90229-F

K. P. Velikov and A. Van-blaaderen, Synthesis and Characterization of Monodisperse Core???Shell Colloidal Spheres of Zinc Sulfide and Silica, Langmuir, vol.17, issue.16, pp.4779-4786, 2001.
DOI : 10.1021/la0101548

L. M. Liz-marzán, M. Giersig, and P. Mulvaney, Synthesis of Nanosized Gold???Silica Core???Shell Particles, Langmuir, vol.12, issue.18, pp.4329-4335, 1996.
DOI : 10.1021/la9601871

I. Tissot, J. P. Reymond, F. Lefebvre, and E. Bourgeat-lami, SiOH-Functionalized Polystyrene Latexes. A Step toward the Synthesis of Hollow Silica Nanoparticles, Chemistry of Materials, vol.14, issue.3, pp.1325-1331, 2002.
DOI : 10.1021/cm0112441

Y. Kobayashi, V. Salgueiriño-maceira, and L. M. Liz-marzán, Deposition of Silver Nanoparticles on Silica Spheres by Pretreatment Steps in Electroless Plating, Chemistry of Materials, vol.13, issue.5, pp.1630-1633, 2001.
DOI : 10.1021/cm001240g

S. J. Oldenburg, R. D. Averitt, S. L. Westcott, and N. J. Halas, Nanoengineering of optical resonances, Chemical Physics Letters, vol.288, issue.2-4, pp.243-247, 1998.
DOI : 10.1016/S0009-2614(98)00277-2

J. B. Jackson and N. J. Halas, Silver Nanoshells:?? Variations in Morphologies and Optical Properties, The Journal of Physical Chemistry B, vol.105, issue.14, pp.2743-2746, 2001.
DOI : 10.1021/jp003868k

W. Shi, Y. Sahoo, M. T. Swihart, and P. N. Prasad, Gold Nanoshells on Polystyrene Cores for Control of Surface Plasmon Resonance, Langmuir, vol.21, issue.4, pp.1610-1617, 2005.
DOI : 10.1021/la047628y

H. Raether, Surface plasmons on smooth and rough surfaces and on gratings, Springerverlag, 1988.
DOI : 10.1007/bfb0048317

P. Drude, Zur Elektronentheorie der Metalle, Annalen der Physik, vol.69, issue.3, p.566, 1900.
DOI : 10.1002/andp.19003060312

K. L. Kelly, E. Coronado, L. L. Zhao, and G. C. Schatz, The Optical Properties of Metal Nanoparticles:?? The Influence of Size, Shape, and Dielectric Environment, The Journal of Physical Chemistry B, vol.107, issue.3, pp.668-677, 2003.
DOI : 10.1021/jp026731y

J. J. Mock, M. Barbic, D. R. Smith, D. A. Schultz, and S. Schultz, Shape effects in plasmon resonance of individual colloidal silver nanoparticles, The Journal of Chemical Physics, vol.116, issue.15, p.6755, 2002.
DOI : 10.1063/1.1462610

L. M. Liz-marzán, Tailoring Surface Plasmons through the Morphology and Assembly of Metal Nanoparticles, Langmuir, vol.22, issue.1, pp.32-41, 2006.
DOI : 10.1021/la0513353

H. Chen, X. Kou, Z. Yang, W. Ni, and J. Wang, Shape- and Size-Dependent Refractive Index Sensitivity of Gold Nanoparticles, Langmuir, vol.24, issue.10, pp.5233-5237, 2008.
DOI : 10.1021/la800305j

J. Rodríguez-fernández, I. Pastoriza-santos, J. Pérez-juste, F. J. García-de-abajo, and L. M. Liz-marzán, The Effect of Silica Coating on the Optical Response of Sub-micrometer Gold Spheres, The Journal of Physical Chemistry C, vol.111, issue.36, pp.13361-13366, 2007.
DOI : 10.1021/jp073853n

A. S. Kumbhar, M. K. Kinnan, and G. Chumanov, Multipole Plasmon Resonances of Submicron Silver Particles, Journal of the American Chemical Society, vol.127, issue.36, pp.12444-12445, 2005.
DOI : 10.1021/ja053242d

G. Mie, Die optischen Eigenschaften kolloider Goldl??sungen, Zeitschrift f??r Chemie und Industrie der Kolloide, vol.2, issue.5, pp.129-133, 1907.
DOI : 10.1007/BF01503334

L. S. Zha, Y. Zhang, W. L. Yang, and S. K. Fu, Monodisperse Temperature-Sensitive Microcontainers, Advanced Materials, vol.14, issue.15, pp.1090-1092, 2002.
DOI : 10.1002/1521-4095(20020805)14:15<1090::AID-ADMA1090>3.0.CO;2-6

M. Karg, I. Pastoriza-santos, L. M. Liz-marzán, and T. Hellweg, A Versatile Approach for the Preparation of Thermosensitive PNIPAM Core???Shell Microgels with Nanoparticle Cores, ChemPhysChem, vol.27, issue.11, pp.2298-2301, 2006.
DOI : 10.1002/cphc.200600483

R. Contreras-cáceres, A. Sánchez-iglesias, M. Karg, I. Pastoriza-santos, J. Pérez-juste et al., Encapsulation and Growth of Gold Nanoparticles in Thermoresponsive Microgels, Advanced Materials, vol.19, issue.9, pp.1666-1670, 2008.
DOI : 10.1002/adma.200800064

M. Fleischmann, P. J. Hendra, and A. J. Mcquillan, Raman spectra of pyridine adsorbed at a silver electrode, Chemical Physics Letters, vol.26, issue.2, pp.163-166, 1974.
DOI : 10.1016/0009-2614(74)85388-1

M. Moskovits, Surface-enhanced spectroscopy, Reviews of Modern Physics, vol.57, issue.3, p.783, 1985.
DOI : 10.1103/RevModPhys.57.783

R. H. Ritchie, Surface plasmons in solids, Surface Science, vol.34, issue.1, pp.1-19, 1973.
DOI : 10.1016/0039-6028(73)90183-0

M. L. Brongersma, J. W. Hartman, and H. A. Atwater, Electromagnetic energy transfer and switching in nanoparticle chain arrays below the diffraction limit, Physical Review B, vol.62, issue.24, p.16356, 2000.
DOI : 10.1103/PhysRevB.62.R16356

U. Kreibig and M. , Vollmer, Optical properties of metal clusters, 1995.

P. Viste, J. Plain, R. Jaffiol, A. Vial, P. M. Adam et al., Enhancement and Quenching Regimes in Metal???Semiconductor Hybrid Optical Nanosources, ACS Nano, vol.4, issue.2, pp.759-764, 2010.
DOI : 10.1021/nn901294d

J. Plain, Y. Sonnefraud, P. Viste, G. Lérondel, S. Huant et al., Self-assembly Drives Quantum Dot Photoluminescence, Journal of Fluorescence, vol.1, issue.2, pp.311-316, 2008.
DOI : 10.1007/s10895-008-0417-z

URL : https://hal.archives-ouvertes.fr/hal-01000865

B. M. Ross and L. P. Lee, Comparison of near- and far-field measures for plasmon resonance of metallic nanoparticles, Optics Letters, vol.34, issue.7, pp.896-898, 2009.
DOI : 10.1364/OL.34.000896

C. L. Haynes and R. P. Van-duyne, Nanosphere Lithography:?? A Versatile Nanofabrication Tool for Studies of Size-Dependent Nanoparticle Optics, The Journal of Physical Chemistry B, vol.105, issue.24, pp.5599-5611, 2001.
DOI : 10.1021/jp010657m

E. Hutter and J. H. Fendler, Exploitation of Localized Surface Plasmon Resonance, Advanced Materials, vol.34, issue.19, pp.1685-1706, 2004.
DOI : 10.1002/adma.200400271

K. C. Grabar, R. Griffith-freeman, M. B. Hommer, and M. J. Natan, Preparation and Characterization of Au Colloid Monolayers, Analytical Chemistry, vol.67, issue.4, pp.735-743, 1995.
DOI : 10.1021/ac00100a008

K. R. Brown, D. G. Walter, and M. J. Natan, Seeding of Colloidal Au Nanoparticle Solutions. 2. Improved Control of Particle Size and Shape, Chemistry of Materials, vol.12, issue.2, pp.306-313, 2000.
DOI : 10.1021/cm980065p

N. R. Jana, L. Gearheart, and C. J. Murphy, Wet Chemical Synthesis of High Aspect Ratio Cylindrical Gold Nanorods, The Journal of Physical Chemistry B, vol.105, issue.19, pp.4065-4067, 2001.
DOI : 10.1021/jp0107964

C. C. Chang, H. L. Wu, C. H. Kuo, and M. H. Huang, Hydrothermal Synthesis of Monodispersed Octahedral Gold Nanocrystals with Five Different Size Ranges and Their Self-Assembled Structures, Chemistry of Materials, vol.20, issue.24, pp.7570-7574, 2008.
DOI : 10.1021/cm8021984

X. Kou, Z. Sun, Z. Yang, H. Chen, and J. Wang, Curvature-Directed Assembly of Gold Nanocubes, Nanobranches, and Nanospheres, Langmuir, vol.25, issue.3, pp.1692-1698, 2009.
DOI : 10.1021/la802883p

D. J. Smith and L. D. Marks, High resolution studies of small particles of gold and silver, Journal of Crystal Growth, vol.54, issue.3, pp.433-438, 1981.
DOI : 10.1016/0022-0248(81)90495-4

C. Graf, D. L. Vossen, A. Imhof, and A. Van-blaaderen, A General Method To Coat Colloidal Particles with Silica, Langmuir, vol.19, issue.17, pp.6693-6700, 2003.
DOI : 10.1021/la0347859

S. Kang, S. I. Hong, C. R. Choe, M. Park, S. Rim et al., Preparation and characterization of epoxy composites filled with functionalized nanosilica particles obtained via sol???gel process, Polymer, vol.42, issue.3, pp.879-887, 2001.
DOI : 10.1016/S0032-3861(00)00392-X

W. Stöber, A. Fink, and E. Bohn, Controlled growth of monodisperse silica spheres in the micron size range, Journal of Colloid and Interface Science, vol.26, issue.1, pp.62-69, 1968.
DOI : 10.1016/0021-9797(68)90272-5

A. Van-blaaderen and A. Vrij, Synthesis and characterization of colloidal dispersions of fluorescent, monodisperse silica spheres, Langmuir, vol.8, issue.12, pp.2921-2931, 1992.
DOI : 10.1021/la00048a013

.. Etude-des-propriétés-optiques-des-multimères, 68 1.2.a) Etude de l'absorbance, p.72

.. Caractérisation-des-propriétés-optiques, 81 2.2.a) Etude de l'absorbance, p.82

I. Chapitre, Assemblage de nanoparticules "coeur@écorce fluorescente Au@SiO 2 dyes

M. Ibisate, Z. Zou, and Y. Xia, Arresting, Fixing, and Separating Dimers Composed of Uniform Silica Colloidal Spheres, Advanced Functional Materials, vol.14, issue.12, pp.1627-1632, 2006.
DOI : 10.1002/adfm.200600228

R. Zorn, Logarithmic moments of relaxation time distributions, The Journal of Chemical Physics, vol.116, issue.8, p.3204, 2002.
DOI : 10.1063/1.1446035

K. B. Blodgett, Films Built by Depositing Successive Monomolecular Layers on a Solid Surface, Journal of the American Chemical Society, vol.57, issue.6, pp.1007-1022, 1935.
DOI : 10.1021/ja01309a011

S. L. Westcott, S. J. Oldenburg, T. R. Lee, and N. J. Halas, Formation and Adsorption of Clusters of Gold Nanoparticles onto Functionalized Silica Nanoparticle Surfaces, Langmuir, vol.14, issue.19, pp.5396-5401, 1998.
DOI : 10.1021/la980380q

T. G. Waddell, D. E. Leyden, and M. T. Debello, The nature of organosilane to silica-surface bonding, Journal of the American Chemical Society, vol.103, issue.18, pp.5303-5307, 1981.
DOI : 10.1021/ja00408a005

.. De-silice, 94 2.2) Formation de l'écorce d'or, p.95

J. A. Fan, C. Wu, K. Bao, J. Bao, R. Bardhan et al., Self-Assembled Plasmonic Nanoparticle Clusters, Science, vol.328, issue.5982, pp.1135-1138, 2010.
DOI : 10.1126/science.1187949

L. Wang, L. Xia, G. Li, S. Ravaine, and X. S. Zhao, Patterning the Surface of Colloidal Microspheres and Fabrication of Nonspherical Particles, Angewandte Chemie International Edition, vol.42, issue.25, pp.4725-4728, 2008.
DOI : 10.1002/anie.200801061

URL : https://hal.archives-ouvertes.fr/hal-00688610

W. Stöber, A. Fink, and E. Bohn, Controlled growth of monodisperse silica spheres in the micron size range, Journal of Colloid and Interface Science, vol.26, issue.1, pp.62-69, 1968.
DOI : 10.1016/0021-9797(68)90272-5

F. Li and A. Stein, Conjugation of Colloidal Clusters and Chains by Capillary Condensation, Journal of the American Chemical Society, vol.131, issue.29, pp.9920-9921, 2009.
DOI : 10.1021/ja904591a

C. Graf and A. Van-blaaderen, Metallodielectric Colloidal Core???Shell Particles for Photonic Applications, Langmuir, vol.18, issue.2, pp.524-534, 2002.
DOI : 10.1021/la011093g

A. M. Shevjakov, G. N. Kuznetsova, V. B. Aleskovskii, P. M. Knez, K. Nielsch et al., Antson, N° de brevet 52359, Finlande, [17] P. H. Mutin, V. Lafond, A. F. Popa, M. Granier, L. Markey, A. Dereux, pp.144-155, 1965.

R. Contreras-cáceres, A. Sánchez-iglesias, M. Karg, I. Pastoriza-santos, J. Pérez-juste et al., Encapsulation and Growth of Gold Nanoparticles in Thermoresponsive Microgels, Advanced Materials, vol.19, issue.9, pp.1666-1670, 2008.
DOI : 10.1002/adma.200800064

X. Hu and J. C. Yu, Continuous Aspect-Ratio Tuning and Fine Shape Control of Monodisperse??-Fe2O3 Nanocrystals by a Programmed Microwave???Hydrothermal Method, Advanced Functional Materials, vol.59, issue.6, pp.880-887, 2008.
DOI : 10.1002/adfm.200700671

M. Ocaña, M. P. Morales, and C. J. Serna, Homogeneous Precipitation of Uniform ??-Fe2O3Particles from Iron Salts Solutions in the Presence of Urea, Journal of Colloid and Interface Science, vol.212, issue.2, pp.317-323, 1999.
DOI : 10.1006/jcis.1998.6042

T. Ding, Z. Liu, K. Song, and C. Tung, Synthesis of monodisperse ellipsoids with tunable aspect ratios, Colloids and Surfaces A: Physicochemical and Engineering Aspects, vol.336, issue.1-3, pp.29-34, 2009.
DOI : 10.1016/j.colsurfa.2008.11.007

M. Reufer, H. Dietsch, U. Gasser, B. Grobety, A. M. Hirt et al., Magnetic properties of silica coated spindle-type hematite particles, Journal of Physics: Condensed Matter, vol.23, issue.6, p.65102, 2011.
DOI : 10.1088/0953-8984/23/6/065102

E. Bourgeat-lami, M. Insulaire, S. Reculusa, A. Perro, S. Ravaine et al., Nucleation of Polystyrene Latex Particles in the Presence of <I>??</I>-Methacryloxypropyltrimethoxysilane: Functionalized Silica Particles, Journal of Nanoscience and Nanotechnology, vol.6, issue.2, pp.432-444, 2006.
DOI : 10.1166/jnn.2006.920

Y. Xia, Y. Yin, Y. Lu, and J. Mclellan, Template-Assisted Self-Assembly of Spherical Colloids into Complex and Controllable Structures, Advanced Functional Materials, vol.74, issue.150, pp.907-918, 2003.
DOI : 10.1002/adfm.200300002