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Creation of GaxCo1-xZnSe0.4 (x = 0.1, 0.3, 0.5) Nanoparticles Using Pulse Laser Ablation Method

Authors: Yong Pan, Li Wang, Xue Qiong Su, Dong Wen Gao


To date, nanomaterials have received extensive attention over the years because of their wide application. Various nanomaterials such as nanoparticles, nanowire, nanoring, nanostars and other nanostructures have begun to be systematically studied. The preparation of these materials by chemical methods is not only costly, but also has a long cycle and high toxicity. At the same time, preparation of nanoparticles of multi-doped composites has been limited due to the special structure of the materials. In order to prepare multi-doped composites with the same structure as macro-materials and simplify the preparation method, the GaxCo1-xZnSe0.4 (x = 0.1, 0.3, 0.5) nanoparticles are prepared by Pulse Laser Ablation (PLA) method. The particle component and structure are systematically investigated by X-ray diffraction (XRD) and Raman spectra, which show that the success of our preparation and the same concentration between nanoparticles (NPs) and target. Morphology of the NPs characterized by Transmission Electron Microscopy (TEM) indicates the circular-shaped particles in preparation. Fluorescence properties are reflected by PL spectra, which demonstrate the best performance in concentration of Ga0.3Co0.3ZnSe0.4. Therefore, all the results suggest that PLA is promising to prepare the multi-NPs since it can modulate performance of NPs.

Keywords: PLA, physics, nanoparticles, multi-doped.

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[1] I. G. Theodorou, Q.F. Jiang, L. Malms, X.Y. Xie, R. C. Coombes, E. O. Aboagye, A. E. Porter, M. P. Ryana and F. Xie. Fluorescence enhancement from single gold nanostars: towards ultra-bright emission in the first and second near-infrared biological windows (J). Nanoscale, 10, 15799 (2018).
[2] C.G. Wang, A.A. Levin, J. Karel, S. Fabbrici, J.F. Qian, C.E. ViolBarbosa, S. Ouardi, F. Albertini, W. Schnelle, J. Rohlicek, G.H. Fecher and C. Felser. Size-dependent structural and magnetic properties of chemically synthesized Co-Ni-Ga nanoparticles (J). Nano Res, 10(10):3421-3433 (2017).
[3] Jappor HR, Habeeb MA Optical properties of two-dimensional GaS and Ga Semonolayers (J). Physica E, 101:251-255 (2018).
[4] M. Akie, T. Fujisawa, T. Sato, M. Arai, K. Saitoh. GeSn/SiGeSn Multiple-Quantum-Well Electroabsorption Modulator with Taper Coupler for Mid-Infrared Ge-on-Si Platform (J). IEEE J Sel Top Quant, 24(6):2827673 (2018).
[5] S. Cao, J.J. Zheng, C.C. Dai, L. Wang, C.M. Li, W.Y. Yang, M.H. Shang, Doping concentration-dependent photoluminescence properties of Mn-doped Zn-In-S quantum dots (J). J Mater Sci, 53, (2), 1286-1296 2018.
[6] Ou K, Wang SW, Huang ML, Zhang YW, Wang Y, Duan XX, Yi LXInfluence of thickness and annealing on photoluminescence of nanostructured ZnSe/ZnS multilayer thin films prepared by electron beam evaporation (J). J Lumin, 199:34-38 (2018).
[7] X.F. Xu, W. Wang, D.L. Liu, D.D. Hu, T. Wu, X.H. Bu, P.Y Feng. Pushing up the Size Limit of Metal Chalcogenide Supertetrahedral Nanocluster (J). J Am Chem Soc, 140(3), 888-891 (2018).
[8] M. Mehrabi, P. Parvin, A. Reyhani and S.Z. Mortazavi, Hybrid laser ablation and chemical reduction to synthesize Ni/Pd nanoparticles decorated multi-wall carbon nanotubes for effective enhancement of hydrogen storage (J). Int J Hydrogen Energ, 43, 12211-12221 (2018).
[9] Rames. M., O.Heczko, A.Sozinov, K.Ullakko, L.Straka, Magnetic properties of Ni-Mn-Ga-Co-Cu tetragonal martensites exhibiting magnetic shape memory effect (J). Scripta Materialia, 142, 61-65, (2017).
[10] S. Cao, J.J. Zheng, C.C. Dai, L. Wang, C.M. Li, W.Y. Yang, M.H. Shang, Doping concentration-dependent photoluminescence properties of Mn-doped Zn-In-S quantum dots (J). Journal of Materials Science, 53, (2), 1286-1296.
[11] Ming Luo. Energy transfer between Co2+ and Fe2+ ions in diffusion-doped ZnSe (J). Journal of Applied Physics, 2005, 98(083507): 1-5.
[12] T. Tanaka, N. Ito, M. Akutsu, K. Chikamatsu, S. Takado and K. Nakahara. Extraction of net acceptor type trap density in semi-insulating GaN layers grown on Si substrate by DC I-V measurement (J). Phys. Status Solidi A, 214(8):1600925 (2017).
[13] Y. Pan, L. Wang, S.F. Li, DW. Gao and X.W. Han, Preparation and characterization of Co and Ga2O3-codoped ZnS and ZnSe bulk ceramics (J). RSC Adv, 7(80), 50928 - 50934 (2017).
[14] Y. Pan, L. Wang, S.F. Li, DW. Gao and X.W. Han, H.H. Yan, Investigation on the (Co, Ga2O3) co-doped ZnSe chalcogenide composite semiconductor thin films fabricated using PLD (J). RSC Adv, 8, 14916 -14924 (2018).
[15] D. Dohy, G. Lucazeau. Valence force-field and Raman-spectra beta -Ga2O3 (J). J Mol Struct, 79(1-4): 419-422 (1998).
[16] M. Choi and J. Son, “Doping-induced bandgap tuning of alpha-Ga2O3 for ultraviolet lighting,” Curr Appl Phys 17(5), 713–716 (2017).
[17] O. Brafman, S.S. Mitra, Phys. Rev. 931, 171 (1968).
[18] W.G. Nilsen, Phys. Rev. 838, 182 (1969).
[19] Y.H. Gao, Y. Bando, T. Sato, “Synthesis, Raman scattering and defects of β-Ga2O3 nanorods,” Appl. Phys. Lett. 81(12), 2267–22269 (2002).