Synthesis and characterization of Cd-doped ZnO nanoflowers and its photocatalytic activity

[1] 韩世同, 习海玲, 史瑞雪, 等. 半导体光催化研究进展与展望[J]. 化学物理学报, 2003, 16(5):339-349. HAN SH T, XI H L, SHI R X, et al.. Prospect and progress in the semiconductor photocatalysis[J]. Chem. Phys., 2003, 16(5):339-349.(in Chinese) [2] ZHANG Z Y, SHAO C L, LI X H, et al.. Electrospun nanofibers of ZnO-SnO₂ heterojunction with high photocatalytic activity[J]. J. Phys. Chem. C, 2010, 114(17):7920-7925. [3] XIAO M W, WANG L S, WU Y D, et al.. Preparation and characterization of CdS nanoparticles decorated into titanate nanotubes and their photocatalytic properties[J]. Nanotechnology, 2008, 19 (1):015706-1-7. [4] YIN J, LIU Z G, LIU H, et al.. The epitaxial growth of wurtzite ZnO films on LiNbO₃(0001) substrates[J]. J. Crystal Growth, 2000, 220:281-285. [5] LEE G H, YAMAMOTO Y, KOUROGI M, et al.. Blue shift in room temperature photoluminescence from photo-chemical vapor deposited ZnO films[J]. Thin Solid Films, 2001, 386:117-120. [6] CHEN G W, ZHU R. Silicon micromachined resonant accelerometer based on ZnO nanowire[J]. Opt. Precision Eng., 2009, 17(6):1279-1285. [7] SUN T J, QIU J S, LIANG C H. Controllable fabrication and photocatalytic activity of ZnO nanobelt arrays[J]. J. Phys. Chem. C, 2008, 112(3):715-721. [8] PARK W I, KIM J S, YI G C, et al.. ZnO nanorod Logic circuits[J]. Adv. Mater., 2005, 17(32):1393-1397. [9] KUO T J, LIN C N, KUO C L, et al.. Growth of ultralong ZnO nanowires on silicon substrates by vapor transport and their use as recyclable photocatalysts[J]. Chem. Mater., 2007, 19(21):5143-5147. [10] GEORGEKUTTY R, SEERY M K, PILLAI S C. A highly efficient Ag-ZnO photocatalyst:synthesis, properties, and mechanism[J]. J. Phys. Chem. C, 2008, 112(35):13563-13570. [11] LI D M, LI J H, FANG X, et al.. Growth mechanism structural and optical properties of hexagonal cone-shaped ZnO nanostructure[J]. Chin. Lumin., 2010, 31(1):114-118. [12] 程萍, 顾明远, 金燕苹. TiO₂光催化剂可见光化研究进展[J]. 化学进展, 2005, 17(1): 8-14. CHENG P, GU M G, JIN Y P. Recent progress in titania photocatalyst operating under visible light[J]. Prog. Chem., 2005, 17(1):8-14.(in Chinese) [13] 陈崧哲, 张彭义, 祝万鹏, 等. 可见光响应光催化剂研究进展[J]. 化学进展, 2004, 16(4): 613-619. CHEN S Z, ZHANG P Y, ZHU W P, et al.. Progress in visible light responding photocatalysts[J]. Prog. Chem., 2004, 16(4):613-619.(in Chinese) [14] CHIOU J W, RAY S C, TSAI H M, et al.. Correlation between electronic structures and photocatalytic activities of nanocrystalline-(Au, Ag, and Pt) particles on the surface of ZnO nanorods[J]. J. Phys. Chem. C, 2011, 115:2650-2655. [15] WANG Y S, JOHN P, BRIEN P O. Optical properties of ZnO nanocrystals doped with Cd, Mg, Mn, and Fe ions[J]. J. Phys. Chem. B, 2006, 110(43):21412-21415. [16] ZHOU S M, MENG X M, ZHANG X H, et al.. Large-scale fabrication and characterization of Cd-doped ZnO nanocantilever arrays[J]. Micron, 2005, 36:55-59. [17] ZHOU S M, ZHANG X H, MENG X M, et al.. Fabrication of large-scale ultra-fine Cd-doped ZnO nanowires[J]. Mater. Research Bull., 2006, 41:340-346. [18] YAKUPHANOGL F, ILICAN S, CAGLAR M, et al.. Microstructure and electro-optical properties of sol-gel derived Cd-doped ZnO films[J]. Superlattices and Microstructures, 2010, 47:732-743. [19] LI B X, WANG Y F. Facile synthesis and enhanced photocatalytic performance of flower-like zno hierarchical microstructures[J]. J. Phys. Chem. C, 2010, 114(2):890-896. [20] 兰飞飞, 王金忠, 王敦博, 等. Cu掺杂ZnO纳米材料的制备及表征[J]. 发光学报, 2013, 34(2):139-143. LAN F F, WANG J ZH, WANG D B, et al.. Preparation and characterization of Cu-doped ZnO nano materials[J]. Chinese J. Luminescence, 2013, 34(2):139-143.(in Chinese) [21] VIGIL O, VAILLANT L, CRUZ F, et al.. Spray pyrolysis deposition of cadmium-zinc oxide thin films[J]. Thin Solid Films, 2000, 361(362):53-55. [22] 杜鸿延, 魏志鹏, 孙丽娟, 等. 与掺杂浓度相关的ZnS:Mn纳米粒子的发光性质[J]. 中国光学, 2013, 6(1):111-116. DU H Y, WEI ZH P, SUN L J, et al. Luminescent properties of ZnS:Mn nanoparticles dependent on doping concentration[J]. Chinese Optics, 2013, 6(1):111-116.(in Chinese) [23] 吉列凤, 王丹军, 郭莉, 等. 钆、镉共掺纳米TiO₂光催化剂的合成及其光催化性能研究[J]. 延安大学学报, 2010, 29(2):71-75. JI L F, WANG D J, GUO L, et al.. Synthesis of Gd-Cd Co-doped nano Tio₂ photocatalyst and its photocatalytic activity[J]. J. Yanan Universi, 2010, 29(2):71-75.(in Chinese) [24] 陈航, 邓宏, 戴丽萍, 等. 掺Cd对ZnO薄膜光学性能的影响[J]. 人工晶体学报, 2008, 37(1):213-217. CHEN H, DENG H, DAI L P, et al.. Cd-doping efects on structure and optical properties of ZnO thin films[J]. J. Synthetic Crystals, 2008, 37(1):213-217.(in Chinese) [25] 罗添元, 魏志鹏, 李金华, 等. Cd/ZnO纳米复合结构的制备、表征及其光催化活性的改善[J]. 发光学报, 2011, 32(7):680-685. LUO T Y, WEI Z P, LI J H, et al.. Synthesis and characterization of CdS/ZnO nano-composites structure and enhanced photocatalytic[J]. Chin. Lumin., 2011, 32(7):680-685.(in Chinese) [26] ZHAO L L, WANG J Y, BOUGHTON R I, et al.. The surface morphology and photoluminescence properties of ZnO crystals synthesized by flux method[J]. Chinese J. Luminescence, 2012, 33(9):917-922. [27] 徐志堃, 赵东旭, 孙兰兰, 等. 海胆状ZnO纳米线阵列的制备及其光学性能[J]. 发光学报, 2012, 33(9):1001-1005. XU ZH K, ZHAO D X, SUN L L, et al.. Fabrication and optical properties of urchin-like ZnO nanowire arrays[J]. Chinese J. Luminescence, 2012, 33(9):1001-1005.(in Chinese) [28] 孙晓绮, 孟庆华, 孟庆云. 铕掺杂氧化锌纳米棒阵列材料的制备及光学性能研究[J]. 发光学报, 2013, 34(5):573-578. SUN X Q, MENG Q H, MENG Q Y. Fabrication and optical properties of Eu-doped ZnO nanorod arrays[J]. Chinese J. Luminescence, 2013, 34(5):573-578.(in Chinese) [29] 徐志堃, 赵东旭, 孙兰兰, 等. ZnO薄膜的性质对水热生长ZnO纳米线阵列的影响[J]. 发光学报, 2012, (5):549-552. XU ZH K, ZHAO D X, SUN L L, et al.. Influences of ZnO film characteristics on zno nanowire arrays prepared by hydrothermal method[J]. Chinese J. Luminescence, 2012, (5):549-552.(in Chinese) [30] SONG X C, ZHENG Y F, LIU G, et al.. Photocatalytic activities of Cd-doped ZnWO₄ nanorods prepared by a hydrothermal process[J]. J. Hazardous Materials, 2010, 179:1122-1127.