双掺Eu³⁺ 和Tb³⁺ 的下转换β-NaYF₄的合成与发光性能

{ "defaultlang": "zh", "titlegroup": { "articletitle": [ { "lang": "zh", "data": [ { "name": "text", "data": "双掺Eu" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " 和Tb" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " 的下转换" }, { "name": "text", "data": "β" }, { "name": "text", "data": "-NaYF" }, { "name": "sub", "data": [ { "name": "text", "data": "4" } ] }, { "name": "text", "data": "的合成与发光性能" } ] }, { "lang": "en", "data": [ { "name": "text", "data": "Synthesis and Luminescence Properties of " }, { "name": "text", "data": "β" }, { "name": "text", "data": "-NaYF" }, { "name": "sub", "data": [ { "name": "text", "data": "4" } ] }, { "name": "text", "data": " Doped with Eu" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " and Tb" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] } ] } ] }, "contribgroup": { "author": [ { "name": [], "stringName": [ { "lang": "zh", "surname": "蒋晨飞", "prefix": "" }, { "lang": "en", "surname": "JIANG Chen-fei", "prefix": "" } ], "aff": [], "role": [ "first-author" ], "deceased": false }, { "name": [], "stringName": [ { "lang": "zh", "surname": "黄文娟", "prefix": "" }, { "lang": "en", "surname": "HUANG Wen-juan", "prefix": "" } ], "aff": [], "role": [], "deceased": false }, { "name": [], "stringName": [ { "lang": "zh", "surname": "丁明烨", "prefix": "" }, { "lang": "en", "surname": "DING Ming-ye", "prefix": "" } ], "aff": [], "role": [], "deceased": false }, { "name": [], "stringName": [ { "lang": "zh", "surname": "宋艳", "prefix": "" }, { "lang": "en", "surname": "SONG Yan", "prefix": "" } ], "aff": [], "role": [], "deceased": false }, { "name": [], "stringName": [ { "lang": "zh", "surname": "倪亚茹", "prefix": "" }, { "lang": "en", "surname": "NI Ya-ru", "prefix": "" } ], "aff": [], "role": [], "deceased": false }, { "name": [], "stringName": [ { "lang": "zh", "surname": "陆春华", "prefix": "" }, { "lang": "en", "surname": "LU Chun-hua", "prefix": "" } ], "aff": [], "role": [], "deceased": false }, { "name": [], "stringName": [ { "lang": "zh", "surname": "许仲梓", "prefix": "" }, { "lang": "en", "surname": "XU Zhong-zi", "prefix": "" } ], "aff": [], "role": [], "deceased": false } ], "aff": [ { "id": "1889980", "intro": [ { "lang": "zh", "label": "1", "text": " 南京工业大学 材料科学与工程学院,江苏 南京,210009", "data": [ { "name": "text", "data": " 南京工业大学 材料科学与工程学院,江苏 南京,210009" } ] }, { "lang": "en", "label": "1", "text": " College of Materials Science and Engineering, Nanjing University of Technology, Nanjing 210009, China", "data": [ { "name": "text", "data": " College of Materials Science and Engineering, Nanjing University of Technology, Nanjing 210009, China" } ] } ] } ] }, "abstracts": [ { "lang": "zh", "data": [ { "name": "p", "data": [ { "name": "text", "data": "采用高温溶剂热法合成了下转换发光材料NaYF" }, { "name": "sub", "data": [ { "name": "text", "data": "4" } ] }, { "name": "text", "data": "∶Eu" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " 和NaYF" }, { "name": "sub", "data": [ { "name": "text", "data": "4" } ] }, { "name": "text", "data": "∶Eu" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": ",Tb" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " ,采用X射线衍射(XRD)、场发射扫描电镜(FESEM)、激发(PLE)谱和光致发光(PL)谱对材料的物相结构、形貌特征和发光性质进行了表征和研究,并分析了其发光原理。结果表明:所合成的NaYF" }, { "name": "sub", "data": [ { "name": "text", "data": "4" } ] }, { "name": "text", "data": "∶Eu" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " 和NaYF" }, { "name": "sub", "data": [ { "name": "text", "data": "4" } ] }, { "name": "text", "data": "∶Eu" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": ",Tb" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " 为纯六方相晶体,尺寸在100 nm左右;改变Eu" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " 和Tb" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " 的掺杂浓度后晶格结构没有发生明显变化,说明Eu" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " 和Tb" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " 取代的是Y" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": "的晶格位置;在394 nm光的激发下,检测到Eu" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " 在" }, { "name": "sup", "data": [ { "name": "text", "data": "5" } ] }, { "name": "text", "data": "D" }, { "name": "sub", "data": [ { "name": "text", "data": "0" } ] }, { "name": "text", "data": "→" }, { "name": "sup", "data": [ { "name": "text", "data": "7" } ] }, { "name": "text", "data": "F" }, { "name": "sub", "data": [ { "name": "text", "data": "1" } ] }, { "name": "text", "data": " 和" }, { "name": "sup", "data": [ { "name": "text", "data": "5" } ] }, { "name": "text", "data": "D" }, { "name": "sub", "data": [ { "name": "text", "data": "0" } ] }, { "name": "text", "data": "→" }, { "name": "sup", "data": [ { "name": "text", "data": "7" } ] }, { "name": "text", "data": "F" }, { "name": "sub", "data": [ { "name": "text", "data": "2" } ] }, { "name": "text", "data": "跃迁处的特征发射光,并且可见光强度随着Eu" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " 离子掺杂浓度的变化而变化。另外Tb" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " 离子浓度对NaYF" }, { "name": "sub", "data": [ { "name": "text", "data": "4" } ] }, { "name": "text", "data": "∶Eu" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " 晶体结构产生了一定的影响,说明掺杂Tb" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " 离子改变了Eu" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " 离子所处的配位环境,导致红色发光带增强,而这主要源于电偶极子跃迁的贡献。" } ] } ] }, { "lang": "en", "data": [ { "name": "p", "data": [ { "name": "text", "data": "Powdered samples NaYF" }, { "name": "sub", "data": [ { "name": "text", "data": "4" } ] }, { "name": "text", "data": "∶Eu" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " and NaYF" }, { "name": "sub", "data": [ { "name": "text", "data": "4" } ] }, { "name": "text", "data": "∶Eu" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": ", Tb" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " are successfully prepared by high temperature solvothermal method. The obtained samples are characterized by X-ray power diffraction(XRD), field emission scanning electron microscopy (FESEM), and photoluminescence(PL) spectra. Experiment results revealed that as-prepared NaYF" }, { "name": "sub", "data": [ { "name": "text", "data": "4" } ] }, { "name": "text", "data": "∶Eu" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " and NaYF" }, { "name": "sub", "data": [ { "name": "text", "data": "4" } ] }, { "name": "text", "data": "∶Eu" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": ", Tb" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " crystallized in hexagonal phase without cubic phase, and the size was about 80 nm×100 nm (side length×thickness). When the doping concentration of Eu" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " and Tb" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": "are various, the lattice structure of samples do not change, indicating that the Eu" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " and Tb" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " ions are completely dissolved in the NaYF" }, { "name": "sub", "data": [ { "name": "text", "data": "4" } ] }, { "name": "text", "data": " host lattice by substitution for the Y" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": ". The emission from " }, { "name": "sup", "data": [ { "name": "text", "data": "5" } ] }, { "name": "text", "data": "D" }, { "name": "sub", "data": [ { "name": "text", "data": "0" } ] }, { "name": "text", "data": "→" }, { "name": "sup", "data": [ { "name": "text", "data": "7" } ] }, { "name": "text", "data": "F" }, { "name": "sub", "data": [ { "name": "text", "data": "1" } ] }, { "name": "text", "data": " (595 nm) and " }, { "name": "sup", "data": [ { "name": "text", "data": "5" } ] }, { "name": "text", "data": "D" }, { "name": "sub", "data": [ { "name": "text", "data": "0" } ] }, { "name": "text", "data": "→" }, { "name": "sup", "data": [ { "name": "text", "data": "7" } ] }, { "name": "text", "data": "F" }, { "name": "sub", "data": [ { "name": "text", "data": "2" } ] }, { "name": "text", "data": " (618 nm) of Eu" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " ions was observed under excitation of 394 nm light from Xe lamp. The visible light intensity changes with the doping ions of Eu" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " concentration and the influence to crystal structure of Tb" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " ions concentration have been investigated. These results show that the doping ions of Tb" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": " change the coordination environment of Eu" }, { "name": "sup", "data": [ { "name": "text", "data": "3+" } ] }, { "name": "text", "data": ", resulting to stronger red emissions, and electric dipole transition occupied the main contribution." } ] } ] } ], "keyword": [ { "lang": "zh", "data": [ [ { "name": "text", "data": "下转换" } ], [ { "name": "text", "data": "β" }, { "name": "text", "data": "-NaYF" }, { "name": "sub", "data": [ { "name": "text", "data": "4" } ] } ], [ { "name": "text", "data": "高温溶剂热法" } ], [ { "name": "text", "data": "偶极子跃迁" } ] ] }, { "lang": "en", "data": [ [ { "name": "text", "data": "down-conversion" } ], [ { "name": "text", "data": "β" }, { "name": "text", "data": "-NaYF" }, { "name": "sub", "data": [ { "name": "text", "data": "4" } ] } ], [ { "name": "text", "data": "high temperature solvothermal method" } ], [ { "name": "text", "data": "dipole transition" } ] ] } ], "highlights": [], "body": [], "footnote": [], "reflist": { "data": [ { "id": "ref1", "label": "1", "citation": [ { "lang": "zh", "text": [ { "name": "text", "data": "Truke T, Green M A, Wurfel P. Improving solar cell efficiencies by down-conversion of high-energy photons [J]. J. Appl. Phys., 2002, 92(3):1668-1674." } ] } ] }, { "id": "ref2", "label": "2", "citation": [ { "lang": "zh", "text": [ { "name": "text", "data": "Truke T, Green M A, Wurfel P. Improving solar cell efficiencies by up-conversion of sub-band-gap light [J]. J. Appl. Phys., 2002, 92(7):4117-4122." } ] } ] }, { "id": "ref3", "label": "3", "citation": [ { "lang": "zh", "text": [ { "name": "text", "data": "Boyer J C, Vetrone F, Cuccia L A, et al. Synthesis of colloidal upconverting NaYF4 nanocrystals doped with Er3+, Yb3+ and Tm3+, Yb3+ via thermal decomposition of lanthanide trifluoroacetate precursors [J]. J. Am. Chem. Soc., 2006, 128(23):7444-7445." } ] } ] }, { "id": "ref4", "label": "4", "citation": [ { "lang": "zh", "text": [ { "name": "text", "data": "Mai H X, Zhang Y W, Yan C H, et al. Highly efficient multicolor up-conversion emissions and their mechanisms of monodisperse NaYF4∶Yb,Er core and core/shell-structured nanocrystals [J]. J. Phys. Chem. C, 2007, 111(37):13721-13729." } ] } ] }, { "id": "ref5", "label": "5", "citation": [ { "lang": "zh", "text": [ { "name": "text", "data": "Lin C K, Berry M T, May P S, et al. Highly luminescent NIR-to-visible upconversion thin films and monoliths requiring no high-temperature treatment [J]. Chem. Mater., 2009, 21(14):3406-3413." } ] } ] }, { "id": "ref6", "label": "6", "citation": [ { "lang": "zh", "text": [ { "name": "text", "data": "Qian H S, Zhang Y. Synthesis of hexagonal-phase core shell NaYF4 nanocrystals with tunable upconversion fluorescence [J]. Langmuir, 2008, 24(21):12123-12125." } ] } ] }, { "id": "ref7", "label": "7", "citation": [ { "lang": "zh", "text": [ { "name": "text", "data": "Wang Y S, Chen D Q, Liu F, et al. Tunable red-green upconversion luminescence in novel transparent glass ceramics containing Er∶NaYF4 nanocrystals [J]. J. Phys. Chem. B, 2006, 110(42):20843-20846." } ] } ] }, { "id": "ref8", "label": "8", "citation": [ { "lang": "zh", "text": [ { "name": "text", "data": "Ghosh P, Patra A. Tuning of crystal phase and luminescence properties of Eu3+ doped sodium yttrium fluoride nanocrystals [J]. J. Phys. Chem. C, 2008, 112(9):3223-3231." } ] } ] }, { "id": "ref9", "label": "9", "citation": [ { "lang": "zh", "text": [ { "name": "text", "data": "Ma D K, Huang S M, Dong Y Q, et al. Rare-earth-ion-doped hexagonal-phase NaYF4 nanowires: controlled synthesis and luminescent properties [J]. J. Phys. Chem. C, 2009, 113(19):8136-8142." } ] } ] }, { "id": "ref10", "label": "10", "citation": [ { "lang": "zh", "text": [ { "name": "text", "data": "Lin J, Li C X. Hydrothermal synthesis, formation mechanisms and luminescence properties of the rare earth fluorides nano and micro-materials [J]. Chin. J. Lumin.(发光学报), 2011, 32(6):519-534 (in Chinese)." } ] } ] }, { "id": "ref11", "label": "11", "citation": [ { "lang": "zh", "text": [ { "name": "text", "data": "Chen X P, Huang X Y, Zhang Q Y. Concentration-dependent near-infrared quantum cutting in NaYF4∶Pr3+ phosphor [J]. J. Appl. Phys., 2009, 106(6):63518-63521." } ] } ] }, { "id": "ref12", "label": "12", "citation": [ { "lang": "zh", "text": [ { "name": "text", "data": "Mai H X, Zhang Y W, Yan C H, et al. High-quality sodium rare-earth fluoride nanocrystals: Controlled synthesis and optical properties [J]. J. Am. Chem. Soc., 2006, 128(19):6426-6436." } ] } ] }, { "id": "ref13", "label": "13", "citation": [ { "lang": "zh", "text": [ { "name": "text", "data": "Li C X, Zhang C M, Lin J, et al. β-NaYF4 and β-NaYF4∶Eu3+ microstructures: Morphology control and tunable luminescence properties [J]. J. Phys. Chem. C, 2009, 113(6):2332-2339." } ] } ] }, { "id": "ref14", "label": "14", "citation": [ { "lang": "zh", "text": [ { "name": "text", "data": "Li C X, Quan Z W, Lin J, et al. Highly uniform and monodisperse β-NaYF4∶Ln3+ (Ln=Eu, Tb, Yb/Er and Yb/Tm) hexagonal microprism crystals: Hydrothermal synthesis and luminescent properties [J]. Inorg. Chem., 2007, 46(16):6329-6337." } ] } ] }, { "id": "ref15", "label": "15", "citation": [ { "lang": "zh", "text": [ { "name": "text", "data": "Zhang S Y. Spectroscopy of Rare Earth Ions, Spectral Properties and Spectral Theory [M]. Beijing: Science Press, 2008:134 (in Chinese)." } ] } ] }, { "id": "ref16", "label": "16", "citation": [ { "lang": "zh", "text": [ { "name": "text", "data": "Olesiak-Banska J, Nyk M, Kaczmarek D, et al. Synthesis and optical properties of water-soluble fluoride nanophosphors co-doped with Eu3+ and Tb3+ [J]. Opt. Mater., 2011, 33(9):1419-1423." } ] } ] } ] }, "response": [], "contributions": [], "acknowledgements": [], "conflict": [], "supportedby": [], "articlemeta": { "doi": "10.3788/fgxb20123307.0683", "clc": [ [ { "name": "text", "data": "O482.31" } ] ], "dc": [], "citeme": [], "fundinggroup": [ { "lang": "zh", "text": [ { "name": "text", "data": "国家自然科学基金(20901040/B0111);江苏省高校自然科学研究重大项目(10KJA430016);江苏省普通高校研究生科研创新计划(CXLX11-0355,CXZZ11-0330);江苏高校优势学科建设工程(PADP)资助项目" } ] } ], "history": { "received": "2012-03-27", "revised": "2012-05-20", "epub": "2012-07-10", "ppub": "2012-07-10", "opub": "2020-08-11" } }, "appendix": [], "ethics": [], "supplementary": [], "issue": "7", "volume": "33", "originalSource": [] }