• 5322 Citations
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1980 …2018

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Article
2018

Direct normal irradiation-based approach for determining potential regions for concentrated solar power installations in Morocco

Ennaceri, H., Ghennioui, A., Benyoussef, A., Ennaoui, A. & Khaldoun, A., 2 Jan 2018, In : International Journal of Ambient Energy. 39, 1, p. 78-86 9 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2016

11.3% efficiency Cu(In,Ga)(S,Se)2 thin film solar cells: Via drop-on-demand inkjet printing

Lin, X., Klenk, R., Wang, L., Köhler, T., Albert, J., Fiechter, S., Ennaoui, A. & Lux-Steiner, M. C., 1 Jun 2016, In : Energy and Environmental Science. 9, 6, p. 2037-2043 7 p.

Research output: Contribution to journalArticle

39 Citations (Scopus)

Band-gap engineering of SnO2

Mounkachi, O., Salmani, E., Lakhal, M., Ez-Zahraouy, H., Hamedoun, M., Benaissa, M., Kara, A., Ennaoui, A. & Benyoussef, A., 1 Apr 2016, In : Solar Energy Materials and Solar Cells. 148, p. 34-38 5 p.

Research output: Contribution to journalArticle

22 Citations (Scopus)

"basic idea, advance approach": Efficiency boost by sensitization of blended dye on chemically deposited ZnO films

Baviskar, P. K., Dubal, D. P., Majumder, S., Ennaoui, A. & Sankapal, B. R., 1 Mar 2016, In : Journal of Photochemistry and Photobiology A: Chemistry. 318, p. 135-141 7 p.

Research output: Contribution to journalArticle

17 Citations (Scopus)

Deposition of multifunctional TiO2 and ZnO top-protective coatings for CSP application

Ennaceri, H., Erfurt, D., Wang, L., Köhler, T., Taleb, A., Khaldoun, A., El Kenz, A., Benyoussef, A. & Ennaoui, A., 25 Jul 2016, In : Surface and Coatings Technology. 298, p. 103-113 11 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Water-resistant surfaces using zinc oxide structured nanorod arrays with switchable wetting property

Ennaceri, H., Wang, L., Erfurt, D., Riedel, W., Mangalgiri, G., Khaldoun, A., El Kenz, A., Benyoussef, A. & Ennaoui, A., 15 Aug 2016, In : Surface and Coatings Technology. 299, p. 169-176 8 p.

Research output: Contribution to journalArticle

20 Citations (Scopus)
2015
27 Citations (Scopus)

Defect study of Cu2ZnSn(SxSe1-x)4 thin film absorbers using photoluminescence and modulated surface photovoltage spectroscopy

Lin, X., Ennaoui, A., Levcenko, S., Dittrich, T., Kavalakkatt, J., Kretzschmar, S., Unold, T. & Lux-Steiner, M. C., 5 Jan 2015, In : Applied Physics Letters. 106, 1, 013903.

Research output: Contribution to journalArticle

27 Citations (Scopus)

Monolithically interconnected lamellar Cu(In,Ga)Se2 micro solar cells under full white light concentration

Reinhold, B., Schmid, M., Greiner, D., Schüle, M., Kieven, D., Ennaoui, A. & Lux-Steiner, M. C., 1 Dec 2015, In : Progress in Photovoltaics: Research and Applications. 23, 12, p. 1929-1939 11 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)
2014

Cactus architecture of ZnO nanoparticles network through simple wet chemistry: Efficient dye sensitized solar cells

Baviskar, P., Gore, R., Ennaoui, A. & Sankapal, B., 1 Jan 2014, In : Materials Letters. 116, p. 91-93 3 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

Influence of processing parameters on chemically grown ZnO films with low cost Eosin-Y dye towards efficient dye sensitized solar cell

Baviskar, P., Ennaoui, A. & Sankapal, B., Jul 2014, In : Solar Energy. 105, p. 445-454 10 p.

Research output: Contribution to journalArticle

24 Citations (Scopus)
2013

Correlation between processing conditions of Cu2ZnSn(S xSe1-x)4 and modulated surface photovoltage

Lin, X. Z., Dittrich, T., Fengler, S., Lux-Steiner, M. C. & Ennaoui, A., 8 Apr 2013, In : Applied Physics Letters. 102, 14, 143903.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Cu2ZnSn(S,Se)4 from CuxSnSy nanoparticle precursors on ZnO nanorod arrays

Kavalakkatt, J., Lin, X., Kornhuber, K., Kusch, P., Ennaoui, A., Reich, S. & Lux-Steiner, M. C., 15 May 2013, In : Thin Solid Films. 535, 1, p. 380-383 4 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

In situ monitoring of electrophoretic deposition of Cu 2ZnSnS4 nanocrystals

Kornhuber, K., Kavalakkatt, J., Lin, X., Ennaoui, A. & Lux-Steiner, M. C., 7 May 2013, In : RSC Advances. 3, 17, p. 5845-5850 6 p.

Research output: Contribution to journalArticle

18 Citations (Scopus)

Lattice positions of Sn in Cu2ZnSnS4 nanoparticles and thin films studied by synchrotron X-ray absorption near edge structure analysis

Zillner, E., Paul, A., Jutimoosik, J., Chandarak, S., Monnor, T., Rujirawat, S., Yimnirun, R., Lin, X. Z., Ennaoui, A., Dittrich, T. & Lux-Steiner, M., 3 Jun 2013, In : Applied Physics Letters. 102, 22, 221908.

Research output: Contribution to journalArticle

13 Citations (Scopus)
4 Citations (Scopus)

Structural and optical properties of Cu2ZnSnS4 thin film absorbers from ZnS and Cu3SnS4 nanoparticle precursors

Lin, X., Kavalakkatt, J., Kornhuber, K., Levcenko, S., Lux-Steiner, M. C. & Ennaoui, A., 15 May 2013, In : Thin Solid Films. 535, 1, p. 10-13 4 p.

Research output: Contribution to journalArticle

75 Citations (Scopus)
2012

Formation of a heterojunction by electrophoretic deposition of CdTe/CdSe nanoparticles from an exhaustible source

Zillner, E., Kavalakkatt, J., Eckhardt, B., Dittrich, T., Ennaoui, A. & Lux-Steiner, M., 30 Jun 2012, In : Thin Solid Films. 520, 17, p. 5500-5503 4 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

One-step solution-based synthesis and characterization of kuramite Cu 3SnS 4 nanocrystals

Lin, X., Steigert, A., Lux-Steiner, M. C. & Ennaoui, A., 28 Oct 2012, In : RSC Advances. 2, 26, p. 9798-9800 3 p.

Research output: Contribution to journalArticle

33 Citations (Scopus)

Synthesis of Cu 2Zn xSn ySe 1+x+2y nanocrystals with wurtzite-derived structure

Lin, X., Kavalakkatt, J., Kornhuber, K., Abou-Ras, D., Schorr, S., Lux-Steiner, M. C. & Ennaoui, A., 28 Oct 2012, In : RSC Advances. 2, 26, p. 9894-9898 5 p.

Research output: Contribution to journalArticle

32 Citations (Scopus)
2011

Concepts of inorganic solid-state nanostructured solar cells

Dittrich, T., Belaidi, A. & Ennaoui, A., 1 Jun 2011, In : Solar Energy Materials and Solar Cells. 95, 6, p. 1527-1536 10 p.

Research output: Contribution to journalArticle

91 Citations (Scopus)

Fabrication of CuInS2 films from electrodeposited Cu/In bilayers: Effects of preheat treatment on their structural, photoelectrochemical and solar cell properties

Lee, S. M., Ikeda, S., Yagi, T., Harada, T., Ennaoui, A. & Matsumura, M., 14 Apr 2011, In : Physical Chemistry Chemical Physics. 13, 14, p. 6662-6669 8 p.

Research output: Contribution to journalArticle

39 Citations (Scopus)
2010

Buffer layers and transparent conducting oxides for chalcopyrite Cu(In,Ga)(S,Se)2 based thin film photovoltaics: Present status and current developments

Naghavi, N., Abou-Ras, D., Allsop, N., Barreau, N., Bücheler, S., Ennaoui, A., Fischer, C. H., Guillen, C., Hariskos, D., Herrero, J., Klenk, R., Kushiya, K., Lincot, D., Menner, R., Nakada, T., Platzer-Björkman, C., Spiering, S., Tiwari, A. N. & Törndahl, T., Sep 2010, In : Progress in Photovoltaics: Research and Applications. 18, 6, p. 411-433 23 p.

Research output: Contribution to journalArticle

276 Citations (Scopus)

In situ investigation of wet chemical processes for chalcopyrite solar cells by L-edge XAS under ambient conditions

Greil, S. M., Lauermann, I., Ennaoui, A., Kropp, T., Lange, K. M., Weber, M. & Aziz, E. F., 1 Feb 2010, In : Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms. 268, 3-4, p. 263-267 5 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)
2009

Cu2ZnSnS4 thin film solar cells from electroplated precursors: Novel low-cost perspective

Ennaoui, A., Lux-Steiner, M., Weber, A., Abou-Ras, D., Kötschau, I., Schock, H. W., Schurr, R., Hölzing, A., Jost, S., Hock, R., Voß, T., Schulze, J. & Kirbs, A., 2 Feb 2009, In : Thin Solid Films. 517, 7, p. 2511-2514 4 p.

Research output: Contribution to journalArticle

382 Citations (Scopus)

In situ analysis of the Zn(S,O) buffer layer preparation for chalcopyrite solar cells by Zn L-edge X-ray absorption spectroscopy

Lauermann, I., Kropp, T., Vottier, D., Ennaoui, A., Eberhardt, W. & Aziz, E. F., 23 Feb 2009, In : ChemPhysChem. 10, 3, p. 532-535 4 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

In situ monitoring the growth of thin-film ZnS/Zn(S,O) bilayer on Cu-chalcopyrite for high performance thin film solar cells

Sáez-Araoz, R., Abou-Ras, D., Niesen, T. P., Neisser, A., Wilchelmi, K., Lux-Steiner, M. C. & Ennaoui, A., 2 Feb 2009, In : Thin Solid Films. 517, 7, p. 2300-2304 5 p.

Research output: Contribution to journalArticle

24 Citations (Scopus)

Recombination mechanisms in highly efficient thin film Zn(S,O)/Cu(In,Ga) S2 based solar cells

Merdes, S., Sáez-Araoz, R., Ennaoui, A., Klaer, J., Lux-Steiner, M. C. & Klenk, R., 14 Dec 2009, In : Applied Physics Letters. 95, 21, 213502.

Research output: Contribution to journalArticle

33 Citations (Scopus)

The crystallisation of Cu2ZnSnS4 thin film solar cell absorbers from co-electroplated Cu-Zn-Sn precursors

Schurr, R., Hölzing, A., Jost, S., Hock, R., Voß, T., Schulze, J., Kirbs, A., Ennaoui, A., Lux-Steiner, M., Weber, A., Kötschau, I. & Schock, H. W., 2 Feb 2009, In : Thin Solid Films. 517, 7, p. 2465-2468 4 p.

Research output: Contribution to journalArticle

185 Citations (Scopus)
2008

Use of different Zn precursors for the deposition of Zn(S,O) buffer layers by chemical bath for chalcopyrite based Cd-free thin-film solar cells

Sáez-Araoz, R., Ennaoui, A., Kropp, T., Veryaeva, E., Niesen, T. P. & Lux-Steiner, M. C., 1 Oct 2008, In : Physica Status Solidi (A) Applications and Materials Science. 205, 10, p. 2330-2334 5 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)
2006

Chemical and electrochemical synthesis of nanosized TiO2 anatase for large-area photon conversion

Sankapal, B. R., Sartale, S. D., Lux-Steiner, M. C. & Ennaoui, A., 1 May 2006, In : Comptes Rendus Chimie. 9, 5-6, p. 702-707 6 p.

Research output: Contribution to journalArticle

34 Citations (Scopus)

Formation of a ZnS/Zn(S, O) bilayer buffer on CuInS 2 thin film solar cell absorbers by chemical bath deposition

Bär, M., Ennaoui, A., Klaer, J., Kropp, T., Sáez-Araoz, R., Allsop, N., Lauermann, I., Schock, H. W. & Lux-Steiner, M. C., 11 Jul 2006, In : Journal of Applied Physics. 99, 12, 123503.

Research output: Contribution to journalArticle

45 Citations (Scopus)

Growth and characterization of ZnO thin films prepared by electrodeposition technique

Fahoume, M., Maghfoul, O., Aggour, M., Hartiti, B., Chraïbi, F. & Ennaoui, A., 15 Jun 2006, In : Solar Energy Materials and Solar Cells. 90, 10, p. 1437-1444 8 p.

Research output: Contribution to journalArticle

76 Citations (Scopus)

Highly-efficient Cd-free CuInS2 thin-film solar cells and mini-modules with Zn(S,O) buffer layers prepared by an alternative chemical bath process

Ennaoui, A., Bär, M., Klaer, J., Kropp, T., Sáez-Araoz, R. & Lux-Steiner, M. C., 1 Sep 2006, In : Progress in Photovoltaics: Research and Applications. 14, 6, p. 499-511 13 p.

Research output: Contribution to journalArticle

68 Citations (Scopus)

Intermixing at the heterointerface between ZnS/Zn(S,O) bilayer buffer and CuInS2 thin film solar cell absorber

Bär, M., Ennaoui, A., Klaer, J., Kropp, T., Sáez-Araoz, R., Lehmann, S., Grimm, A., Lauermann, I., Loreck, C., Sokoll, S., Schock, H. W., Fischer, C. H., Lux-Steiner, M. C. & Jung, C., 9 Oct 2006, In : Journal of Applied Physics. 100, 6, 064911.

Research output: Contribution to journalArticle

16 Citations (Scopus)

The electronic structure of the [Zn(S,O)/ZnS]/CuInS2 heterointerface - Impact of post-annealing

Bär, M., Ennaoui, A., Klaer, J., Sáez-Araoz, R., Kropp, T., Weinhardt, L., Heske, C., Schock, H. W., Fischer, C. H. & Lux-Steiner, M. C., 29 Dec 2006, In : Chemical Physics Letters. 433, 1-3, p. 71-74 4 p.

Research output: Contribution to journalArticle

27 Citations (Scopus)

TiO2 and TiO2-SiO2 thin films and powders by one-step soft-solution method: Synthesis and characterizations

Ennaoui, A., Sankapal, B. R., Skryshevsky, V. & Lux-Steiner, M. C., 15 Jun 2006, In : Solar Energy Materials and Solar Cells. 90, 10, p. 1533-1541 9 p.

Research output: Contribution to journalArticle

53 Citations (Scopus)
2005

Characterization of p-CuI prepared by the SILAR technique on Cu-tape/n-CuInS2 for solar cells

Sankapal, B. R., Ennaoui, A., Guminskaya, T., Dittrich, T., Bohne, W., Röhrich, J., Strub, E. & Lux-Steiner, M. C., 1 Jun 2005, In : Thin Solid Films. 480-481, p. 142-146 5 p.

Research output: Contribution to journalArticle

42 Citations (Scopus)

Preparation of nanocrystalline ZnS by a new chemical bath deposition route

Sartale, S. D., Sankapal, B. R., Lux-Steiner, M. & Ennaoui, A., 1 Jun 2005, In : Thin Solid Films. 480-481, p. 168-172 5 p.

Research output: Contribution to journalArticle

102 Citations (Scopus)

Synthesis and characterization of anatase-TiO 2 thin films

Sankapal, B. R., Lux-Steiner, M. C. & Ennaoui, A., 15 Jan 2005, In : Applied Surface Science. 239, 2, p. 165-170 6 p.

Research output: Contribution to journalArticle

97 Citations (Scopus)
2004

Chemical synthesis of Cd-free wide band gap materials for solar cells

Sankapal, B. R., Sartale, S. D., Lokhande, C. D. & Ennaoui, A., 1 Jul 2004, In : Solar Energy Materials and Solar Cells. 83, 4, p. 447-458 12 p.

Research output: Contribution to journalArticle

36 Citations (Scopus)
2003

Current transport in ZnO/ZnS/Cu(In,Ga)(S,Se)2 solar cell

Rusu, M., Eisele, W., Würz, R., Ennaoui, A., Lux-Steiner, M. C., Niesen, T. P. & Karg, F., 1 Sep 2003, In : Journal of Physics and Chemistry of Solids. 64, 9-10, p. 2037-2040 4 p.

Research output: Contribution to journalArticle

26 Citations (Scopus)

Formation of textured WS2 thin films by van der Waals rheotaxy process and their photoactivity

Patil, P. S., Ennaoui, E. A., Fiechter, S., Tributsch, H. & Sadale, S. B., 1 May 2003, In : Indian Journal of Pure and Applied Physics. 41, 5, p. 369-373 5 p.

Research output: Contribution to journalArticle

XPS, TEM and NRA investigations of Zn(Se,OH)/Zn(OH)2 films on Cu(In,Ga)(S,Se)2 substrates for highly efficient solar cells

Eisele, W., Ennaoui, A., Schubert-Bischoff, P., Giersig, M., Pettenkofer, C., Krauser, J., Lux-Steiner, M., Zweigart, S. & Karg, F., 1 Jan 2003, In : Solar Energy Materials and Solar Cells. 75, 1-2, p. 17-26 10 p.

Research output: Contribution to journalArticle

62 Citations (Scopus)
2002

Spectroscopic ellipsometry studies of index profile of indium tin oxide films prepared by spray pyrolysis

El Rhaleb, H., Benamar, E., Rami, M., Roger, J. P., Hakam, A. & Ennaoui, A., 30 Nov 2002, In : Applied Surface Science. 201, 1-4, p. 138-145 8 p.

Research output: Contribution to journalArticle

56 Citations (Scopus)
2001

High-efficiency Cd-free CIGSS thin-film solar cells with solution grown zinc compound buffer layers

Ennaoui, A., Siebentritt, S., Lux-Steiner, M. C., Riedl, W. & Karg, F., Mar 2001, In : Solar Energy Materials and Solar Cells. 67, 1-4, p. 31-40 10 p.

Research output: Contribution to journalArticle

99 Citations (Scopus)

Influence of buffer layer and TCO deposition on the bulk properties of chalcopyrites

Luck, I., Störkel, U., Bohne, W., Ennaoui, A., Schmidt, M., Schock, H. W. & Bräunig, D., 29 May 2001, In : Thin Solid Films. 387, 1-2, p. 100-103 4 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Influence of citrate ions as complexing agent for electrodeposition of CuInSe2 thin films

Chraibi, F., Fahoume, M., Ennaoui, A. & Delplancke, J. L., 1 Jan 2001, In : Physica Status Solidi (A) Applied Research. 186, 3, p. 373-381 9 p.

Research output: Contribution to journalArticle

41 Citations (Scopus)
2000

Analysis of Si-F bonds on Si(111) surface by electrochemical method

Bensliman, F., Aggour, M., Ennaoui, A., Hirota, Y. & Matsumura, M., Dec 2000, In : Electrochemical and Solid-State Letters. 3, 12, p. 566-568 3 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)