Abstract
Techniques for spatial characterisation are presented: optical imaging, light beam induced current, electro- and photoluminescence, and thermography. An emphasis is placed on luminescence techniques, where image acquisition and processing are explained in detail with the aim of producing a true luminescence image. The steps required for absolute luminescence evaluation are described.
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Mauk MG (2012) Image processing for solar cell analysis, diagnostics and quality assurance inspection. In: Anwar S, Efstathiadis H, Qazi S (eds) Handbook of research on solar energy systems and technologies: IGI Global, pp 338–375
Bokalič M, Krašovec UO, Topič M (2013) Electroluminescence as a spatial characterisation technique for dye-sensitised solar cells. Prog Photovolt Res Appl 21:1176–1180. doi:10.1002/pip.2224
Berginc M, Krašovec UO, Topič M (2014) Outdoor ageing of the dye-sensitized solar cell under different operation regimes. Sol Energy Mat Sol Cells 120:491–499. doi:10.1016/j.solmat.2013.09.029
Hari Rao CV (1976) Electrical effects of SiC inclusions in EFG silicon ribbon solar cells. J Appl Phys 47:2614. doi:10.1063/1.322980
Zook JD (1980) Effects of grain boundaries in polycrystalline solar cells. Appl Phys Lett 37:223. doi:10.1063/1.91832
Navas FJ, Alcantara R, Fernandez-Lorenzo C, Martin J (2009) A methodology for improving laser beam induced current images of dye sensitized solar cells. Rev Sci Instrum 80:063102. doi:10.1063/1.3147381
Geisthardt RM, Sites JR (2014) Nonuniformity characterization of CdTe solar cells using LBIC. IEEE J Photovolt 4:1114–1118. doi:10.1109/JPHOTOV.2014.2314575
Acciarri M, Binetti S, Racz A, Pizzini S, Agostinelli G (2002) Fast LBIC in-line characterization for process quality control in the photovoltaic industry. Sol Energy Mat Sol Cells 72:417–424. doi:10.1016/S0927-0248(01)00189-1
Bokalič M, Jankovec M, Topič M (2009) Solar cell efficiency mapping by LBIC. 45th International conference on microelectronics, devices and materials and the workshop on advanced photovoltaic devices and technologies, MIDEM 2009 proceedings. Postojna, Slovenia, pp 269–273
Bokalič M, Topič M (2010) Light beam characterisation of LBIC apparatus and selected complementary applications. 46th International Conference on Microelectronics, Devices and Materials and the Workshop on Optical sensors, MIDEM 2010 proceedings. Radenci, Slovenia, pp 233–237
Vorster FJ, van Dyk EE (2007) Bias-dependent high saturation solar LBIC scanning of solar cells. Sol Energy Mat Sol Cells 91:871–876. doi:10.1016/j.solmat.2007.01.021
Vorster FJ, van Dyk EE (2008) Solar LBIC scanning of high-efficiency point-contact silicon solar cells. Phys Status Solidi C 5:649–652. doi:10.1002/pssc.200776841
Pernau T, Fath P, Bucher E (2002) Phase-sensitive LBIC analysis. Conference record of the twenty-ninth IEEE photovoltaic specialists conference 2002, pp 442–445
Rinio M, Möller HJ, Werner M (1998) LBIC Investigations of the lifetime degradation by extended defects in multicrystalline solar silicon. Solid State Phenom 63–64:115–122. doi:10.4028/www.scientific.net/SSP.63-64.115
Carstensen J, Popkirov G, Bahr J, Föll H (2003) CELLO: an advanced LBIC measurement technique for solar cell local characterization. Sol Energy Mat Sol Cells 76:599–611. doi:10.1016/S0927-0248(02)00270-2
Eisgruber IL, Sites JR (1996) Extraction of individual-cell photocurrents and shunt resistances in encapsulated modules using large-scale laser scanning. Prog Photovolt Res Appl 4:63–75. doi: 10.1002/(SICI)1099-159X(199601/02)4:1<63::AID-PIP112>3.0.CO;2-R
Vorasayan P, Betts TR, Tiwari AN, Gottschalg R (2009) Multi-laser LBIC system for thin film PV module characterisation. Sol Energy Mat Sol Cells 93:917–921. doi:10.1016/j.solmat.2008.10.019
Padilla M, Michl B, Thaidigsmann B, Warta W, Schubert MC (2014) Short-circuit current density mapping for solar cells. Sol Energy Mat Sol Cells 120:282–288. doi:10.1016/j.solmat.2013.09.019
Shirakata S, Yudate S, Honda J, Iwado N (2011) Photoluminescence of Cu(In,Ga)Se2 in the solar cell preparation process. Jpn J Appl Phys 50:05FC02. doi: 10.1143/JJAP.50.05FC02
Van Roosbroeck W, Shockley W (1954) Photon-radiative recombination of electrons and holes in Germanium. Phys Rev 94:1558–1560. doi:10.1103/PhysRev.94.1558
Lasher G, Stern F (1964) Spontaneous and stimulated recombination radiation in semiconductors. Phys Rev 133:A553–A563. doi:10.1103/PhysRev.133.A553
Wurfel P (1982) The chemical potential of radiation. J Phys C 15:3967–3985. doi:10.1088/0022-3719/15/18/012
Schick K, Daub E, Finkbeiner S, Würfel P (1992) Verification of a generalized Planck law for luminescence radiation from silicon solar cells. Appl Phys A 54:109–114. doi:10.1007/BF00323895
Daub E, Würfel P (1995) Ultralow values of the absorption coefficient of Si obtained from luminescence. Phys Rev Lett 74:1020–1023. doi:10.1103/PhysRevLett.74.1020
Würfel P, Finkbeiner S, Daub E (1995) Generalized Planck’s radiation law for luminescence via indirect transitions. Appl Phys A 60:67–70. doi:10.1007/BF01577615
Trupke T, Daub E, Würfel P (1998) Absorptivity of silicon solar cells obtained from luminescence. Sol Energy Mat Sol Cells 53:103–114. doi:10.1016/S0927-0248(98)00016-6
Ostapenko S, Tarasov I, Kalejs JP, Haessler C, Reisner E-U (2000) Defect monitoring using scanning photoluminescence spectroscopy in multicrystalline silicon wafers. Semicond Sci Technol 15:840. doi:10.1088/0268-1242/15/8/310
Fuyuki T, Kondo H, Yamazaki T, Takahashi Y, Uraoka Y (2005) Photographic surveying of minority carrier diffusion length in polycrystalline silicon solar cells by electroluminescence. Appl Phys Lett 86:262108. doi:10.1063/1.1978979
Trupke T, Bardos RA, Schubert MC, Warta W (2006) Photoluminescence imaging of silicon wafers. Appl Phys Lett 89:044107. doi:10.1063/1.2234747
Würfel P, Trupke T, Puzzer T, Schäffer E, Warta W, Glunz SW (2007) Diffusion lengths of silicon solar cells from luminescence images. J Appl Phys 101:123110. doi:10.1063/1.2749201
Mitchell B, Trupke T, Weber JW, Nyhus J (2011) Bulk minority carrier lifetimes and doping of silicon bricks from photoluminescence intensity ratios. J Appl Phys 109:083111. doi:10.1063/1.3575171
Trupke T, Bardos RA, Abbott MD, Chen FW, Cotter JE, Lorenz A (2006) Fast photoluminescence imaging of silicon wafers. Conference record of the 2006 IEEE 4th world conference on photovoltaic energy conversion. pp 928–931
Hinken D, Ramspeck K, Bothe K, Fischer B, Brendel R (2007) Series resistance imaging of solar cells by voltage dependent electroluminescence. Appl Phys Lett 91:182104. doi:10.1063/1.2804562
Haunschild J, Glatthaar M, Kasemann M, Rein S, Weber ER (2009) Fast series resistance imaging for silicon solar cells using electroluminescence. Phys Status Solidi Rapid Res Lett 3:227–229. doi:10.1002/pssr.200903175
Helbig A, Kirchartz T, Schaeffler R, Werner JH, Rau U (2010) Quantitative electroluminescence analysis of resistive losses in Cu(In, Ga)Se2 thin-film modules. Sol Energy Mat Sol Cells 94:979–984. doi:10.1016/j.solmat.2010.01.028
Zhang L, Shen H (2009) Determination of the specific shunt resistances under and away from the front contacts of solar cell. Sci China Ser E-Technol Sci 52:3082–3084. doi:10.1007/s11431-009-0298-7
Kasemann M, Grote D, Walter B, Kwapil W, Trupke T, Augarten Y, Bardos R a., Pink E, Abbott M d., Warta W (2008) Luminescence imaging for the detection of shunts on silicon solar cells. Prog Photovolt Res Appl 16:297–305. doi: 10.1002/pip.812
Zhang L, Shen H, Yang Z, Jin J (2010) Shunt removal and patching for crystalline silicon solar cells using infrared imaging and laser cutting. Prog Photovolt Res Appl 18:54–60. doi:10.1002/pip.934
Abbott MD, Trupke T, Hartmann HP, Gupta R, Breitenstein O (2007) Laser isolation of shunted regions in industrial solar cells. Prog Photovolt Res Appl 15:613–620. doi:10.1002/pip.766
Glatthaar M, Haunschild J, Kasemann M, Giesecke J, Warta W, Rein S (2010) Spatially resolved determination of dark saturation current and series resistance of silicon solar cells. Phys Status Solidi Rapid Res Lett 4:13–15. doi:10.1002/pssr.200903290
Hameiri Z, Chaturvedi P, Juhl MK, Trupke T (2013) Spatially resolved emitter saturation current by photoluminescence imaging. IEEE 39th photovoltaic specialists conference (PVSC) 2013, pp 0664–0668
Shen C, Kampwerth H, Green M, Trupke T, Carstensen J, Schütt A (2013) Spatially resolved photoluminescence imaging of essential silicon solar cell parameters and comparison with CELLO measurements. Sol Energy Mat Sol Cells 109:77–81. doi:10.1016/j.solmat.2012.10.010
Breitenstein O, Bauer J, Wagner J-M, Zakharov N, Blumtritt H, Lotnyk A, Kasemann M, Kwapil W, Warta W (2010) Defect-induced breakdown in multicrystalline silicon solar cells. IEEE Trans Electron Dev 57:2227–2234. doi:10.1109/TED.2010.2053866
Schneemann M, Helbig A, Kirchartz T, Carius R, Rau U (2010) Reverse biased electroluminescence spectroscopy of crystalline silicon solar cells with high spatial resolution. Phys Status Solidi A 207:2597–2600. doi:10.1002/pssa.201026309
Schubert MC (2008) Spatially resolved luminescence spectroscopy on multicrystalline silicon. 23rd European photovoltaic solar energy conference. Valencia, Spain, pp 17–23
Li Q, Wang W, Ma C, Zhu Z (2010) Detection of physical defects in solar cells by hyperspectral imaging technology. Opt Laser Technol 42:1010–1013. doi:10.1016/j.optlastec.2010.01.022
Olsen E, Flø AS (2011) Spectral and spatially resolved imaging of photoluminescence in multicrystalline silicon wafers. Appl Phys Lett 99:011903. doi:10.1063/1.3607307
Delamarre A, Lombez L, Guillemoles JF (2012) Characterization of solar cells using electroluminescence and photoluminescence hyperspectral images. J Photon Energy 2:027004. doi:10.1117/1.JPE.2.027004
Binetti S, Le Donne A, Sassella A (2014) Photoluminescence and infrared spectroscopy for the study of defects in silicon for photovoltaic applications. Sol Energy Mat Sol Cells 130:696–703. doi:10.1016/j.solmat.2014.02.004
Fullerton S, Bennett K, Toda E, Takahashi T (2012) ORCA-Flash4.0 white paper
Bokalič M, Raguse J, Sites JR, Topič M (2013) Analysis of electroluminescence images in small-area circular CdTe solar cells. J Appl Phys 114:123102. doi:10.1063/1.4820392
Fuyuki T, Kitiyanan A (2009) Photographic diagnosis of crystalline silicon solar cells utilizing electroluminescence. Appl Phys A 96:189–196. doi:10.1007/s00339-008-4986-0
Price KJ, Vasko A, Gorrelland L, Compaan AD (2003) Temperature-dependent electroluminescence from CdTe/CdS solar cells. MRS Online Proceedings Library 763:195–200
Kirchartz T, Rau U, Kurth M, Mattheis J, Werner JH (2007) Comparative study of electroluminescence from Cu(In, Ga)Se2 and Si solar cells. Thin Solid Films 515:6238–6242. doi:10.1016/j.tsf.2006.12.105
Müller TCM, Pieters BE, Kirchartz T, Carius R, Rau U (2014) Effect of localized states on the reciprocity between quantum efficiency and electroluminescence in Cu(In, Ga)Se2 and Si thin-film solar cells. Sol Energy Mat Sol Cells 126:95–130. doi:10.1016/j.solmat.2014.04.018
Giesecke JA, Kasemann M, Warta W (2009) Determination of local minority carrier diffusion lengths in crystalline silicon from luminescence images. J Appl Phys 106:014907. doi:10.1063/1.3157200
Topič M, Raguse J, Zaunbrecher K, Bokalič M, Sites JR (2011) Electroluminescence of thin film solar cells and PV modules—camera calibration. Proceedings of 26th EUPVSEC, Hamburg, Germany, pp 2963–2966
Schneider CA, Rasband WS, Eliceiri KW (2012) NIH image to ImageJ: 25 years of image analysis. Nat Methods 9:671–675. doi:10.1038/nmeth.2089
Schindelin J, Arganda-Carreras I, Frise E, Kaynig V, Longair M, Pietzsch T, Preibisch S, Rueden C, Saalfeld S, Schmid B, Tinevez J-Y, White DJ, Hartenstein V, Eliceiri K, Tomancak P, Cardona A (2012) Fiji an open-source platform for biological-image analysis. Nat Methods 9:676–682. doi:10.1038/nmeth.2019
Green MA (2011) Radiative efficiency of state-of-the-art photovoltaic cells. Prog Photovolt Res Appl 472–476. doi: 10.1002/pip.1147
Breitenstein O, Warta W, Langenkamp M (2010) Lock-in thermography—basics and use for evaluating electronic devices and materials. Springer, Berlin
Gerber A, Huhn V, Tran TMH, Siegloch M, Augarten Y, Pieters BE, Rau U (2014) Advanced large area characterization of thin-film solar modules by electroluminescence and thermography imaging techniques. Sol Energy Mat Sol C. doi: 10.1016/j.solmat.2014.09.020
Bauer J, Breitenstein O, Wagner J-M (2009) Lock-in thermography: a versatile tool for failure analysis of solar cells. Electron Device Fail Anal 11:6–12
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Bokalič, M., Topič, M. (2015). Spatially Resolved Characterisation Techniques. In: Spatially Resolved Characterization in Thin-Film Photovoltaics. SpringerBriefs in Electrical and Computer Engineering. Springer, Cham. https://doi.org/10.1007/978-3-319-14651-5_3
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DOI: https://doi.org/10.1007/978-3-319-14651-5_3
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