. J. Visible-light-sensitizers-for-photovoltaic-cells, . Am, J. Im, C. Lee, J. Lee et al., 5% Efficient Perovskite Quantum-Dot-Sensitized Solar Cell, Snaith, H. J. Efficient Hybrid Solar Cells Based on Meso-Superstructured Organometal Halide Perovskites, pp.6050-6051, 2009.

M. Chhowalla, S. Tretiak, and M. A. Alam, High-Efficiency Solution-Processed Perovskite Solar Cells with Millimeter-Scale Grains, Science, vol.347, pp.522-525, 2015.

D. Shi, V. Adinolfi, R. Comin, M. Yuan, E. Alarousu et al., Low trap-state density and long carrier diffusion in organolead trihalide perovskite single crystals, Science, vol.347, issue.6221, pp.519-522
DOI : 10.1126/science.aaa2725

A. J. Neukirch, R. Verduzco, J. J. Crochet, and S. Tretiak, High-Efficiency Two- Dimensional Ruddlesden?Popper Perovskite Solar Cells, Nature, vol.536, pp.312-316, 2016.
URL : https://hal.archives-ouvertes.fr/hal-01343129

J. Even, L. Pedesseau, and C. Katan, Analysis of Multivalley and Multibandgap Absorption and Enhancement of Free Carriers Related to Exciton Screening in Hybrid Perovskites, The Journal of Physical Chemistry C, vol.118, issue.22
DOI : 10.1021/jp503337a
URL : https://hal.archives-ouvertes.fr/hal-01004794

J. Even, L. Pedesseau, C. Katan, M. Kepenekian, J. Lauret et al., Solid-State Physics Perspective on Hybrid Perovskite Semiconductors, The Journal of Physical Chemistry C, vol.119, issue.19, pp.10161-10177, 2015.
DOI : 10.1021/acs.jpcc.5b00695
URL : https://hal.archives-ouvertes.fr/hal-01138487

J. Even, S. Boyer-richard, and M. Carignano, Pedestrian Guide to Symmetry Properties of the Reference Cubic Structure of 3D All-Inorganic and Hybrid Perovskites, The Journal of Physical Chemistry Letters, vol.6, issue.12, pp.2238-2242
DOI : 10.1021/acs.jpclett.5b00905
URL : https://hal.archives-ouvertes.fr/hal-01165777

E. Mosconi, A. Amat, M. K. Nazeeruddin, and M. Grätzel, De Angelis, F. First-Principles Modeling of Mixed Halide Organometal Perovskites for Photovoltaic Applications, Theoretical Insights into Hybrid Perovskites for Photovoltaic Applications. Proc. SPIE 2016, 9742, 97421A. (12)

J. Even, L. Pedesseau, J. Jancu, and C. Katan, Importance of Spin???Orbit Coupling in Hybrid Organic/Inorganic Perovskites for Photovoltaic Applications, The Journal of Physical Chemistry Letters, vol.4, issue.17, pp.2999-3005, 2013.
DOI : 10.1021/jz401532q
URL : https://hal.archives-ouvertes.fr/hal-00920110

G. Giorgi, J. Fujisawa, H. Segawa, and K. Yamashita, Cation Role in Structural and Electronic Properties of 3D Organic???Inorganic Halide Perovskites: A DFT Analysis, The Journal of Physical Chemistry C, vol.118, issue.23
DOI : 10.1021/jp504479c

. Chem, J. Even, L. Pedesseau, J. Jancu, C. Katan et al., Modelling of the Phase Transitions of Lead and Tin Halide Perovskites for Photovoltaic Cells, Phys. Status Solidi RRL, vol.118, issue.8, pp.12176-12183, 2014.

Z. G. Yu, Effective-mass model and magneto-optical properties in hybrid perovskites, Scientific Reports, vol.115, issue.1
DOI : 10.1103/PhysRevLett.115.026601

. Sci, . Rep, M. Kepenekian, R. Robles, C. Katan et al., Rashba and Dresselhaus Effects in Hybrid Organic -Inorganic Perovskites: From Basics to Devices, ACS Nano, vol.9, pp.11557-11567, 2015.

M. A. Sfeir, M. Y. Katan, C. Even, and J. , Light-Activated Photocurrent Degradation and Self-Healing in Perovskite Solar Cells, Nat. Commun, 2016.
URL : https://hal.archives-ouvertes.fr/hal-01316289

. R. Phys, J. Jancu, R. Scholz, F. Beltram, and F. Bassani, Empirical Spds * Tight-Binding Calculation for Cubic Semiconductors : General Method and Material Parameters, 24) Kahn, A. H.; Leyendecker, A. J. Electronic Energy Bands in Strontium Tintanate. Phys, pp.1498-1524, 1954.

J. M. Honig, J. O. Dimmock, and W. Kleiner, Band Structure in the Tight-Binding Approximation, The Journal of Chemical Physics, vol.50, issue.12, pp.5232-5242, 1969.
DOI : 10.1063/1.1671040

V. G. Granovskii and Y. G. Sindeev, Formulas of the tight-binding interpolation method for crystals of perovskite type, Soviet Physics Journal, vol.26, issue.2, pp.164-166, 1975.
DOI : 10.1007/BF00892666

R. F. Egorov, B. I. Reser, and V. P. Shirokovskii, Consistent Treatment of Symmetry in the Tight Binding Approximation, Physica Status Solidi (b), vol.107, issue.2, pp.391-408, 1968.
DOI : 10.1002/pssb.19680260202

B. Dubertret, A. L. Efros, P. Voisin, R. Benchamekh, F. Raouafi et al., Tight-Binding Calculations of Image-Charge Effects in Colloidal Nanoscale Platelets of CdSe, Phys. Rev. B, vol.89, issue.30, p.35307, 2014.
URL : https://hal.archives-ouvertes.fr/hal-00942566

M. Even, J. Carrère, H. Balocchi, A. Koenraad, and P. M. , Electronic Wave Functions and Optical Transitions in (In,Ga)As/GaP Quantum Dots, Phys. Rev. B, vol.94, pp.75445-75477, 2016.
URL : https://hal.archives-ouvertes.fr/hal-01362484

M. Naumov and F. Saied, Atomistic Simulation of Realistically Sized Nanodevices Using NEMO 3-D -Part I: Models and Benchmarks, IEEE Trans. Electron Devices, vol.54, pp.2079-2089, 2007.

T. B. Boykin, Atomistic Simulation of Realistically Sized Nanodevices Using NEMO 3-D -Part II: Applications, IEEE Trans. Electron Devices, vol.54, pp.2090-2099, 2007.

M. Di-carlo and A. , Modeling and Simulation of Energetically Disordered Organic Solar Cells, J

J. L. Knutson, J. D. Martin, D. B. Mitzi, P. Y. Yu, M. Cardona et al., Tuning the Band Gap in Hybrid Tin Iodide Perovskite Semiconductors Using Structural Templating, Wakamiya, A.; Kanemitsu, Y. Near-Band-Edge Optical Responses of Solution-Processed Organic?inorganic Hybrid Perovskite CH 3 NH 3 PbI 3, pp.4699-4705, 1983.
DOI : 10.1021/ic050244q

H. J. Snaith and R. J. Nicholas, Direct Measurement of the Exciton Binding Energy and Effective Masses for Charge Carriers in Organic-Inorganic Tri-Halide Perovskites, Nat. Phys, vol.11, pp.582-587, 2015.

E. M. Johansson and H. Rensmo, Electronic Structure of TiO2 /CH3NH3PbI3 Perovskite Solar Cell Interfaces, J. Phys. Chem. Lett, vol.5, pp.648-653, 2014.

B. P. Rand, D. Cahen, and L. Kronik, Valence and Conduction Band Densities of States of Metal Halide Perovskites: A Combined Experimental?Theoretical Study, J. Phys. Chem. Lett, vol.7, pp.2722-2729, 2016.

L. Kong, G. Liu, J. Gong, Q. Hu, R. D. Schaller et al., Simultaneous Band-Gap Narrowing and Carrier-Lifetime Prolongation of Organic?inorganic Trihalide Perovskites Topological Insulator Phase in Halide Perovskite Structures Electronic Model for Self-Assembled Hybrid Organic/perovskite Semiconductors: Reverse Band Edge Electronic States Ordering and Spin-Orbit Coupling, Proc. Natl. Acad. Sci. 201646) Even, pp.8910-8915, 2012.

J. Jancu, A. Rolland, and E. Deleporte, Electronic Properties of 2D and 3D Hybrid Organic / Inorganic Perovskites for Optoelectronic and Photovoltaic Applications, Opt. Quantum Electron, vol.46, pp.1225-1232, 2014.
URL : https://hal.archives-ouvertes.fr/hal-00920131

D. R. Wood, C. B. Ross, P. S. Scholl, and M. L. Hoke, Interferometric measurement of Pb ii spectrum, Journal of the Optical Society of America, vol.64, issue.9, pp.1159-1161, 1974.
DOI : 10.1364/JOSA.64.001159

C. Katan, L. Pedesseau, M. Kepenekian, and A. Rolland, Classification et Structure Hyperfine, Observation Du Spectre d'Arc Infrarouge, 0199.

J. Yum and C. Ballif, Organometallic Halide Perovskites: Sharp Optical Absorption Edge and Its Relation to Photovoltaic Performance, J. Phys. Chem. Lett, vol.5, pp.1035-1039, 2014.

J. Bryant, D. Weller, M. T. Nelson, J. Walsh, and A. , Experimental and Theoretical Optical Properties of Methylammonium Lead Halide Perovskites, Nanoscale, vol.8, pp.6317-6327, 2016.

J. Even, M. Carignano, and C. Katan, Molecular disorder and translation/rotation coupling in the plastic crystal phase of hybrid perovskites, Nanoscale, vol.48, issue.12, pp.6222-6236, 2016.
DOI : 10.1021/acsnano.5b04409
URL : https://hal.archives-ouvertes.fr/hal-01242390

J. Jancu and P. Voisin, APbX 3 (A = Cs or CH 3 NH 3 ; X = I or Br) Perovskite Single Crystals. MRS Commun Tetragonal and Trigonal Deformations in Zinc-Blende Semiconductors: A Tight-Binding Point of View, Phys. Rev. B, vol.5, issue.76, pp.623-629, 2007.