Chen XY, Fang F, Ng AMC, et al. Effect of doping precursors on the optical properties of Ce-doped ZnO nanorods. Thin Solid Films 2011, 520: 1125-1130.
Jung Y-I, Noh B-Y, Lee Y-S, et al. Visible emission from Ce-doped ZnO nanorods grown by hydrothermal method without a post thermal annealing process. Nanoscale Res Lett 2012, 7: 43.
Gonçalves AS, Lima SAM, Davolos MR. Gallium-doped zinc oxide prepared by the Pechini method. Eclética Química 2002, 27: 293-304.
Phuruangrat A, Yayapao O, Thongtem T, et al. Preparation, characterization and photocatalytic properties of Ho doped ZnO nanostructures synthesized by sonochemical method. Superlattice Microst 2014, 67: 118-126.
Guo MY, Fung MK, Fang F, et al. ZnO and TiO2 1D nanostructures for photocatalytic applications. J Alloys Compd 2011, 509: 1328-1332.
Chen S, Zhao W, Zhang S, et al. Preparation, characterization and photocatalytic activity of N-containing ZnO powder. Chem Eng J 2009, 148: 263-269.
Wu C, Shen L, Zhang Y-C, et al. Solvothermal synthesis of Cr-doped ZnO nanowires with visible light-driven photocatalytic activity. Mater Lett 2011, 65: 1794-1796.
Faisal M, Ismail AA, Ibrahim AA, et al. Highly efficient photocatalyst based on Ce doped ZnO nanorods: Controllable synthesis and enhanced photocatalytic activity. Chem Eng J 2013, 229: 225-233.
Ghafoori S, Mowla A, Jahani R, et al. Sonophotolytic degradation of synthetic pharmaceutical wastewater: Statistical experimental design and modeling. J Environ Manage 2015, 150: 128-137.
Montgomery DC. Design and Analysis of Experiments. New York: Wiley, 2001.
Mason RL, Gunst RF, Hess JL. Statistical Design and Analysis of Experiments, with Applications to Engineering and Science. New Jersey: John Wiley & Sons Publication, 2003.
Ma C-X, Ai M-Y, Chan YL, et al. Three-level and mixed-level orthogonal arrays for lean designs. Qual Reliab Eng Int 2010, 26: 529-539.
Kavanloui M, Hashemi B, Nourafkan E. Optimization of Li–Zn ferrite synthesis parameters using the experimental design method. J Chem Eng Mater Sci 2011, 2: 53-60.
Gomes YF, Medeiros PN, Bomio MRD, et al. Optimizing the synthesis of cobalt aluminate pigment using fractional factorial design. Ceram Int 2015, 41: 699-706.
Menezes RR, Brasileiro MI, Gonçalves WP, et al. Statistical design for recycling kaolin processing waste in the manufacturing of mullite-based ceramics. Mat Res 2009, 12: 201-209.
Filho SLMR, Silva TAA, Vieira LMG, et al. Geometric effects of sustainable auxetic structures integrating the particle swarm optimization and finite element method. Mat Res 2014, 17: 747-757.
Spechta LP, Khatchatouriana O, Brito LAT, et al. Modeling of asphalt-rubber rotational viscosity by statistical analysis and neural networks. Mat Res 2007, 10: 69-74.
Oliveira TF, Avillez RR, Epprecht EK, et al. Evaluation via multivariate techniques of scale factor variability in the Rietveld method applied to quantitative phase analysis with X-ray powder diffraction. Mat Res 2006, 9: 369-374.
Espinosa MM, Calil C Jr. Statistical fatigue experiment design in medium density fiberboard. Mat Res 2000, 3: 84-91.
Sin J-C, Lam S-M, Lee K-T, et al. Preparation of rare earth-doped ZnO hierarchical micro/nanospheres and their enhanced photocatalytic activity under visible light irradiation. Ceram Int 2014, 40: 5431-5440.
Kumar R, Umar A, Kumar G, et al. Ce-doped ZnO nanoparticles for eficiente photocatalytic degradation of direct red-23 dye. Ceram Int 2015, 41: 7773-7782.
İnan S, Altaş Y. Preparation of zirconium–manganese oxide/polyacrylonitrile (Zr–Mn oxide/PAN) composite spheres and the investigation of Sr(II) sorption by experimental design. Chem Eng J 2011, 168: 1263-1271.
Medeiros PN, Gomes YF, Bomio MRD, et al. Influence of variables on the synthesis of CoFe2O4 pigment by the complex polymerization method. J Adv Ceram 2015, 4: 135-141.
Shen W, Li Z, Wang H, et al. Photocatalytic degradation for methylene blue using zinc oxide prepared by codeposition and sol–gel methods. J Hazard Mater 2008, 152: 172-175.
Mangayil R, Aho T, Karp M, et al. Improved bioconversion of crude glycerol to hydrogen by statistical optimization of media components. Renew Energ 2015, 75: 583-589.
Novaković T, Rožić L, Petrović S, et al. Synthesis and characterization of acid-activated Serbian smectite clays obtained by statistically designed experiments. Chem Eng J 2008, 137: 436-442.
Özdemir E, Duranoğlu D, Beker Ü, et al. Process optimization for Cr(VI) adsorption onto activated carbons by experimental design. Chem Eng J 2011, 172: 207-218.