基于单颗粒NaYF<sub>4</sub>微米棒的上转换白光发射特性

高伟; 邵琳; 韩珊珊; 邢宇; 张晶晶; 陈斌辉; 韩庆艳; 严学文; 张成云; 董军

doi:10.7498/aps.72.20221606

摘要

上转换白光材料在固态照明、液晶显示器和生物成像等领域展现出其他光源无法比拟的优势, 倍受研究者们广泛关注. 为此, 本文采用水热法合成了一系列掺杂不同离子浓度的NaYF₄∶Yb³⁺/Re³⁺/Tm³⁺(Re³⁺ = Ho³⁺, Er³⁺)微米晶体. 在980 nm近红外光激发下, 通过调控掺杂离子的浓度, 研究Ho³⁺/Tm³⁺及Er³⁺/Tm³⁺共掺杂单颗粒NaYF₄微米晶体的白光发射特性. 研究表明: 在NaYF_4∶Yb³⁺/Ho³⁺/Tm³⁺微米晶体中, 通过调控Yb³⁺离子的掺杂浓度易于实现其白光发射; 而在NaYF_4∶Yb³⁺/Er³⁺/Tm³⁺微米晶体中, 通过调控Er³⁺离子的掺杂浓度易于实现其白光发射. 根据不同掺杂体系中微米晶体的发光特性, 揭示了白光发射调控的物理机理, 即主要是借助掺杂离子间交叉弛豫及能量反向传递过程而实现. 同时, 通过包覆NaYF₄惰性壳进一步有效增强了微米棒上转换白光发射. 结果表明，通过离子掺杂技术及构建核壳结构不仅可实现微米棒的上转换白光发射, 且可为进一步增强微米棒发光特性提供重要的实验参考, 拓展微米晶体在显示、光电子技术及防伪等领域中的应用.

关键词:

Abstract

White upconversion (UC) luminescent materials have shown incomparable advantages over other light sources in the fields of solid-state lighting, liquid crystal display, and bioimaging, and received extensive attention from researchers. In this work, a series of microcrystals doped with different ion concentrations is synthesized by hydrothermal method, such as NaYF₄: Yb³⁺/Ho³⁺/Tm³⁺ and NaYF₄: Yb³⁺/Ho³⁺/Tm³⁺, and their corresponding micron core-shell (CS) structures are constructed based on epitaxial growth technology. The structure and morphology of the prepared microcrystals are characterised by X-ray diffractometer (XRD) and scanning electron microscope (SEM), showing that the microcrystal has a pure hexagonal-phase crystal structure with a rod-like shape. Under the excitation of 980 nm near-infrared laser, the white UC luminescence characteristics of Ho³⁺/Tm³⁺ and Er³⁺/Tm³⁺ co-doped single-particle NaYF₄ microcrystals are systematically studied by modulating the concentration of the doping ions. The study shows that in Ho³⁺/Tm³⁺ co-doped NaYF₄ microcrystals, white UC luminescence can be easily achieved by modulating the concentration of Yb³⁺ ions, while in the Er³⁺/Tm³⁺ co-doped NaYF₄ microcrystal, the white UC luminescence can be effectively achieved by modulating the concentration of Er³⁺ ions. According to the luminescence characteristics of the microncrystals in different doping systems, the physical mechanism of white light emission regulation is revealed, which is mainly due to the interaction between the doped ions, including cross relaxation (CR) process and energy back transfer (EBT) process. Meanwhile, an effective enhancement of the white UC luminescence on CS microrod is achieved by coating the NaYF₄ inert shell. Therefore, ion doping technique and the construction of CS structure can not only realize the white UC luminescence of microrods, but also provide important experimental reference for further enhancing the luminescence characteristics of microrods, and expand the applications of microcrystals in the fields of display, optoelectronics and anti-counterfeiting.

Keywords:

作者及机构信息

西安邮电大学电子工程学院, 西安　710121

通信作者: 高伟, gaowei@xupt.edu.cn ; 董军, dongjun@xupt.edu.cn

基金项目: 国家自然基金(批准号: 12004304, 12104366)、陕西省重点研发项目(批准号: 2022SF-333)、陕西省青年科技新星项目(批准号: 2021KJXX-45)、陕西省自然基金重点项目(批准号: 2022JZ-05)、陕西省自然科学基金青年项目(批准号: 2022JQ-041)和西安邮电大学研究生创新基金项目(CXJJZL2021003)资助的课题.

Authors and contacts

School of Electronic Engineering, Xi’an University of Posts & Telecommunications, Xi’an 710121, China

Corresponding author: Gao Wei, gaowei@xupt.edu.cn ; Dong Jun, dongjun@xupt.edu.cn

Funds: The project supported by the National Science Foundation of China (Grant Nos. 12004304, 12104366), the Key R & D Project of Shaanxi Province, China (Grant No. 2022SF-333), the Research Plan for Young Scientific and Technological New Stars of Shaanxi Province, China (Grant No. 2021KJXX-45), the Key Project of Natural Science Foundation of Shaanxi Province, China (Grant No. 2022JZ-05), the Youth Project of Natural Science Foundation of Shaanxi Province, China (Grant No. 2022JQ-041), and the Xi’an University of Posts and Telecommunications Joint Postgraduate Cultivation Workstation, China (Grant No. CXJJZL2021003).

文章全文 : translate this paragraph

参考文献

[1]	Shao L, Liu D, Lyu J, Zhou D, Ding N, Sun R, Xu W, Wang N, Xu S, Dong B, Song H 2021 Mater. Today Phys. 21 100495 Google Scholar
[2]	Hao S, Shang Y F, Hou Y D, Chen T, Lv W Q, Hu P G, Yang C H 2021 Sol. Energy 224 563 Google Scholar
[3]	Liu H L, Xu J H, Wang H, Liu Y J, Ruan Q F, Wu Y M, Liu X G, Yang J K W 2019 Adv. Mater. 31 1807900 Google Scholar
[4]	Gao L X, Shan X C, Xu X X, Liu Y T, Liu B L, Li S Q, Wen S H, Ma C S, Jin D Y, Wang F 2020 Nanoscale 12 18595 Google Scholar
[5]	Liang H Z, Lei W C, Liu S X, Zhang P, Luo Z W, Lu A X 2021 Opt. Mater. 119 111320 Google Scholar
[6]	Du P, Bharat L K, Yu J S 2015 J. Alloys Compd. 633 37 Google Scholar
[7]	Ray S K, Joshi B, Ramani S, Park S, Hur J 2022 J. Alloys Compd. 892 162101 Google Scholar
[8]	Bao S, Yu H Y, Gao G Y, Zhu H Y, Wang D S, Zhu P F, Wang G F 2021 Nano Res. 15 3594
[9]	Li G G, Tian Y, Zhao Y, Lin J 2015 Chem. Soc. Rev. 44 8688 Google Scholar
[10]	Luitel H N, Chand R, Watari T 2016 Displays 42 1 Google Scholar
[11]	Vinodkumar P, Panda S, Jaiganesh G, Padhi R K, Madhusoodanan U, Panigrahi B S 2021 Spectrochim. Acta A Mol. Biomol. Spectrosc. 253 119560
[12]	Meng Z P, Zhang S F, Wu S L 2020 J. Lumin. 227 117566 Google Scholar
[13]	Long S W, Ma D C, Zhu Y Z, Yang M M, Lin S P, Wang B 2017 J. Lumin. 192 728 Google Scholar
[14]	Mehrdel B, Nikbakht A, Aziz A A, Jameel M S, Dheyab M A, Khaniabadi P M 2021 Nanotechnology 33 082001 Google Scholar
[15]	Shi F, Wang J S, Zhai X S, Zhao D, Qin W P 2011 CrystEngComm 13 3782 Google Scholar
[16]	Lin H, Xu D K, Teng D D, Yang S H, Zhang Y L 2015 Luminescence 30 723 Google Scholar
[17]	Pathak T K, Kumar A, Erasmus L J B, Pandey A, Coetsee E, Swart H C, Kroon R E 2018 Spectrochim. Acta A Mol. Biomol. Spectrosc. 207 23
[18]	Hassairi M A, Hernandez A G, Dammak M, Zambon D, Chadeyron G, Mahiou R 2018 J. Lumin. 203 707 Google Scholar
[19]	Xiao P, Ye S, Liao H Z, Shi Y L, Wang D P 2019 J. Solid State Chem. 275 63 Google Scholar
[20]	Ju D D, Song F, Han Y D, Zhang J, Song F F, Zhou A H, Huang W, Zadkov V 2019 J. Alloys Compd. 787 1120 Google Scholar
[21]	Ju D D, Gao X L, Zhang S C, Li Y, Cui W J, Yang Y H, Luo M Y, Liu S J 2021 CrystEngComm 23 3892 Google Scholar
[22]	高伟, 孙泽煜, 郭立淳, 韩珊珊, 陈斌辉, 韩庆艳, 严学文, 王勇凯, 刘继红, 董军 2022 物理学报 71 034207 Google Scholar Gao W, Sun Z Y, Guo L C, Han S S, Chen B H, Han Q Y, Yan X W, Wang Y K, Liu J H, Dong J 2022 Acta Phys. Sin. 71 034207 Google Scholar
[23]	高伟, 王博扬, 孙泽煜, 高露, 张晨雪, 韩庆艳, 董军 2020 物理学报 69 034207 Google Scholar Gao W, Wang B Y, Sun Z Y, Gao L, Zhang C X, Han Q Y, Dong J 2020 Acta Phys. Sin. 69 034207 Google Scholar
[24]	Gao W, Zhang C X, Han Q Y, Lu Y R, Yan X W, Wang Y K, Yang Y, Liu J H, Dong J 2022 J. Lumin. 241 118501 Google Scholar
[25]	Bao H Q, Wang W, Li X, et al. 2021 Adv. Opt. Mater. 10 2101702 Google Scholar
[26]	Tong L M, Lu E, Pichaandi J, Zhao G Y, Winnik M A 2016 J. Phys. Chem. C 120 6269 Google Scholar
[27]	Tang J F, Li G N, Yang C, Gou J, Luo D H, He H 2015 CrystEngComm 17 9048 Google Scholar
[28]	Sun J Y, Xue B, Du H Y 2013 Mat. Sci. Eng. B 178 822 Google Scholar
[29]	Wu Y F S, Lai F Q, Liu B, Li Z B, Liang T X, Qiang Y C, Huang J H, Ye X Y, You W X 2020 J. Rare Earths 38 130 Google Scholar
[30]	Zhang C M, Ma P A, Li C X, Li G G, Huang S S, Yang D M, Shang M M, Kang X J, Lin J 2011 J. Mater. Chem. 21 717 Google Scholar
[31]	Gao W, Sun Z Y, Han Q Y, Han S S, Cheng X T, Wang Y K, Yan X W, Dong J 2021 J. Alloys Compds. 857 157578 Google Scholar
[32]	Kuang Y, Xu J, Wang C, Li T Y, Gai S L, He F, Yang P P, Lin J 2019 Chem. Mater. 31 7898 Google Scholar
[33]	Yu Z C, Zhou H F, Zhou G J, et al. 2017 Phys. Chem. Chem. Phys. 19 31675 Google Scholar
[34]	Gao W, Kong X Q, Han Q Y, Chen Y, Zhang J, Zhao X, Yan X W, Liu J H, Shi J, Dong J 2018 J. Lumin. 202 381 Google Scholar
[35]	Wu Q X, Xu Z, Wageh S, Al-Ghamdia A, Zhao S L 2022 J. Alloys Compd. 891 162067 Google Scholar
[36]	Huo L L, Zhou J J, Wu R Z, Ren J F, Zhang S J, Zhang J J, Xu S Q 2016 Opt. Mater. Express 6 1056 Google Scholar
[37]	Pang T, Cao W H, Xing M M, Luo X X, Yang X F 2011 Opt. Mater. 33 485 Google Scholar
[38]	Gao D L, Zhang X Y, Chong B, Xiao G Q, Tian D P 2017 Phys. Chem. Chem. Phys. 19 4288 Google Scholar
[39]	Jeong S H, Kshetri Y K, Kim S H, Cho S H, Lee S W 2019 Prog. Nat. Sci. 29 549 Google Scholar
[40]	Pollnau M, Gamelin D R, Lüthi S R, Güdel H U 2000 Phys. Rev. B 61 3337 Google Scholar
[41]	Gao W, Zheng H R, Han Q Y, He E J, Wang R B 2014 CrystEngComm 16 6697 Google Scholar

施引文献

图 1 NaYF₄ : 9% Yb³⁺/ 2% Ho³⁺/2% Tm³⁺, NaYF₄ : 36% Yb³⁺/1.0% Er³⁺/2% Tm³⁺微米晶体及其核壳微米棒的XRD图谱

Fig. 1. XRD patterns of NaYF₄ : 9% Yb³⁺/2% Ho³⁺/2% Tm³⁺, NaYF₄ : 36% Yb³⁺/1.0% Er³⁺/2% Tm³⁺ microcrystals and their core-shell microrods.

下载: 全尺寸图片幻灯片

图 2 NaYF₄: 9% Yb³⁺/2% Ho³⁺/2% Tm³⁺, NaYF₄ : 36% Yb³⁺/1.0% Er³⁺/2% Tm³⁺微米晶体及其核壳微米棒的(a1)—(a4) SEM图像, (b1)—(b4)元素映射图, (c1)—(c4)尺寸分布图

Fig. 2. (a1)–(a4) SEM images, (b1)–(b4) element maps and (c1)–(c4) size distribution of NaYF₄: 9% Yb³⁺/2% Ho³⁺/2% Tm³⁺ and NaYF₄ : 36% Yb³⁺/1.0% Er³⁺/2% Tm³⁺ microcrystals and their core-shell microcrystals.

下载: 全尺寸图片幻灯片

图 3 共聚焦显微光谱测试系统示意图

Fig. 3. Schematic diagram of the confocal microscope spectroscopic test system.

下载: 全尺寸图片幻灯片

图 4 在980 nm激光激发下, 单颗粒NaYF₄ : x% Yb³⁺/2% Ho³⁺/2% Tm³⁺ (x = 6, 7, 8, 9)微米棒的(a)上转换发射光谱, (b)红光、绿光和蓝光的发射峰面积, (c)红绿比、蓝绿比和(d) CIE色度坐标图

Fig. 4. (a) The UC emission spectra, (b) the peak area of the bule, green and red emission intensity, (c) R/G ratio, B/G ratio and (d) CIE chromaticity coordinates of single-particle NaYF₄ : x% Yb³⁺/2% Ho³⁺/2% Tm³⁺ (x = 6, 7, 8, 9) microrods under the excitation of 980 nm NIR laser.

下载: 全尺寸图片幻灯片

图 5 在980 nm激光激发下, 单颗粒NaYF₄ : 36% Yb³⁺/x% Er³⁺/2% Tm³⁺ (x = 0.5, 1.0, 1.5, 2.0)微米棒的(a)上转换发射光谱; (b)红光、绿光和蓝光的发射峰面积; (c)红绿比、蓝绿比以及(d) CIE色度坐标图

Fig. 5. (a) The UC emission spectra, (b) the peak area of the bule, green and red emission intensity, (c) R/G ratio, B/G ratio and (d) CIE chromaticity coordinates of single-particle NaYF₄ : 36% Yb³⁺/x% Er³⁺/2% Tm³⁺ (x = 0.5, 1.0, 1.5, 2.0) microrods under the excitation of 980 nm NIR laser.

下载: 全尺寸图片幻灯片

图 6 在980 nm激光激发下, 单颗粒(a) NaYF₄ : 9% Yb³⁺/2% Ho³⁺/2% Tm³⁺, (b) NaYF₄ : 36% Yb³⁺/1.0% Er³⁺/2% Tm³⁺微米棒及其惰性核壳结构的发射光谱, (c), (e)红光、绿光和蓝光的发射峰面积和(d), (f)增强倍数

Fig. 6. (a)(b) The UC emission spectra, (c)(e) the peak area of the bule, green and red emission intensity and (d)(f) enhancement of single-particle NaYF₄ : 9% Yb³⁺/2% Ho³⁺/2% Tm³⁺, NaYF₄ : 36% Yb³⁺/1.0% Er³⁺/2% Tm³⁺ and its inert core-shell microrods under the excitation of 980 nm NIR laser.

下载: 全尺寸图片幻灯片

图 7 在980 nm激光激发下, (a) NaYF₄ : Yb³⁺/Ho³⁺/Tm³⁺及(b) NaYF₄ : Yb³⁺/Er³⁺/Tm³⁺共掺体系的能量传递及其可能的跃迁机制图

Fig. 7. Energy transfer and possible transition mechanism of (a) NaYF₄ : Yb³⁺/Ho³⁺/Tm³⁺ and (b) NaYF₄ : Yb³⁺/Er³⁺/Tm³⁺ co-doped systems under excitation of 980 nm NIR laser.

下载: 全尺寸图片幻灯片

图 8 在不同功率980 nm激光激发下, 单颗粒NaYF₄ : 9% Yb³⁺/2% Ho³⁺/2% Tm³⁺及NaYF₄ : 36% Yb³⁺/1.0% Er³⁺/2% Tm³⁺微棒的(a)(d)发射光谱, (b)(e) 红光、绿光和蓝光的发射峰面积(插图为对应的R/G比值、B/G比值), 及(c)(f) 泵浦功率依赖关系

Fig. 8. (a)(d) The UC emission spectra, (b)(e) the peak area of the bule, green and red emission intensity (insets show the corresponding R/G ratio, B/G ratio) and (c)(f) pump power dependences of single-particle NaYF₄ : 9% Yb³⁺/2% Ho³⁺/2% Tm³⁺, NaYF₄ : 36% Yb³⁺/1.0% Er³⁺/2% Tm³⁺.

下载: 全尺寸图片幻灯片

图 A1 980 nm激光激发下, 单颗粒NaYF₄:x% Yb³⁺/2% Ho³⁺/2% Tm³⁺(x = 5, 10, 15, 18)微米棒的(a)上转换发射光谱, (b)红光、绿光、蓝光发射峰面积以及(c)红绿比、蓝绿比

Fig. A1. (a) The UC emission spectra, (b) the peak area of the bule, green and red emission intensity, (c) R/G ratio, B/G ratio of single-particle NaYF₄: x% Yb³⁺/2% Ho³⁺/2% Tm³⁺ (x = 5, 10, 15, 18) microrods under the excitation of 980 nm NIR laser.

下载: 全尺寸图片幻灯片

图 A2 980 nm激光激发下, 单颗粒NaYF₄:x% Yb³⁺/2% Er³⁺/2% Tm³⁺(x = 10, 20, 30, 40, 45, 50)微米棒的(a)上转换发射光谱, (b)红光、绿光、蓝光发射峰面积以及(c)红绿比、蓝绿比

Fig. A2. (a) The UC emission spectra, (b) the peak area of the bule, green and red emission intensity and (c) R/G ratio, B/G ratio of single-particle NaYF₄:x% Yb³⁺/2% Er³⁺/2% Tm³⁺(x = 10, 20, 30, 40, 45, 50) microrods under the excitation of 980 nm NIR laser.

下载: 全尺寸图片幻灯片

图 A3 980 nm激光激发下, 单颗粒NaYF₄:x% Yb³⁺/2% Er³⁺/2% Tm³⁺(x = 32, 34, 36, 38)微米棒的(a)上转换发射光谱, (b)红光、绿光、蓝光发射峰面积以及(c)红绿比、蓝绿比

Fig. A3. (a) The UC emission spectra, (b) the peak area of the bule, green and red emission intensity and (c) R/G ratio, B/G ratio of single-particle NaYF₄:x% Yb³⁺/2% Er³⁺/2% Tm³⁺(x = 32, 34, 36, 38) microrods under the excitation of 980 nm NIR laser.

下载: 全尺寸图片幻灯片

表 1 水热法制备微米晶体所需药品的详细参数

Table 1. Detailed parameters of medicines for the preparation of the microcrystals by hydrothermal method.

样品	核体积/mL	EDTA-2Na/g	Re(NO₃)₃/mL	NaF/mL	NH₄HF₂/mL
NaYF₄:Yb³⁺/Ho³⁺/Tm³⁺	—	0.282	1.50	5.00	6.00
NaYF₄:Yb³⁺/Er³⁺/Tm³⁺	—	0.282	1.50	5.00	6.00
NaYF₄:Yb³⁺/Ho³⁺/Tm³⁺@NaYF₄	5	0.282	1.50	5.00	6.00
NaYF₄:Yb³⁺/Er³⁺/Tm³⁺@NaYF₄	5	0.282	1.50	5.00	6.00
注: Re(NO₃)₃, NaF和NH₄HF₂溶液浓度均为0.5 mol/L.

下载: 导出CSV

表 2 单个NaYF₄ : x% Yb³⁺/2% Ho³⁺/2% Tm³⁺(x = 6, 7, 8, 9)微米棒的CIE色度坐标

Table 2. CIE coordinates of single-particle NaYF₄ : x% Yb³⁺/2% Ho³⁺/2% Tm³⁺(x = 6, 7, 8, 9) microrods.

Samples	CIE chromaticity coordinate
Samples	x	y
NaYF₄ : 6% Yb³⁺/2% Ho³⁺/2% Tm³⁺	0.3123	0.3824
NaYF₄ : 7% Yb³⁺/2% Ho³⁺/2% Tm³⁺	0.3215	0.3456
NaYF₄ : 8% Yb³⁺/2% Ho³⁺/2% Tm³⁺	0.3383	0.3932
NaYF₄ : 9% Yb³⁺/2% Ho³⁺/2% Tm³⁺	0.3284	0.3401

下载: 导出CSV

表 3 单个NaYF₄ : 36% Yb³⁺/x% Er³⁺/2% Tm³⁺(x = 0.5, 1.0, 1.5, 2.0)微米棒的CIE色度坐标

Table 3. CIE coordinates of single-particle NaYF₄ : 36% Yb³⁺/x% Er³⁺/2% Tm³⁺(x = 0.5, 1.0, 1.5, 2.0) microrods.

Samples	CIE chromaticity coordinate
Samples	x	y
NaYF₄ : 36% Yb³⁺/0.5% Er³⁺/2% Tm³⁺	0.2604	0.3661
NaYF₄ : 36% Yb³⁺/1.0% Er³⁺/2% Tm³⁺	0.3281	0.3204
NaYF₄ : 36% Yb³⁺/1.5% Er³⁺/2% Tm³⁺	0.3216	0.3748
NaYF₄ : 36% Yb³⁺/2.0% Er³⁺/2% Tm³⁺	0.3018	0.4854

下载: 导出CSV

[1]	Shao L, Liu D, Lyu J, Zhou D, Ding N, Sun R, Xu W, Wang N, Xu S, Dong B, Song H 2021 Mater. Today Phys. 21 100495 Google Scholar
[2]	Hao S, Shang Y F, Hou Y D, Chen T, Lv W Q, Hu P G, Yang C H 2021 Sol. Energy 224 563 Google Scholar
[3]	Liu H L, Xu J H, Wang H, Liu Y J, Ruan Q F, Wu Y M, Liu X G, Yang J K W 2019 Adv. Mater. 31 1807900 Google Scholar
[4]	Gao L X, Shan X C, Xu X X, Liu Y T, Liu B L, Li S Q, Wen S H, Ma C S, Jin D Y, Wang F 2020 Nanoscale 12 18595 Google Scholar
[5]	Liang H Z, Lei W C, Liu S X, Zhang P, Luo Z W, Lu A X 2021 Opt. Mater. 119 111320 Google Scholar
[6]	Du P, Bharat L K, Yu J S 2015 J. Alloys Compd. 633 37 Google Scholar
[7]	Ray S K, Joshi B, Ramani S, Park S, Hur J 2022 J. Alloys Compd. 892 162101 Google Scholar
[8]	Bao S, Yu H Y, Gao G Y, Zhu H Y, Wang D S, Zhu P F, Wang G F 2021 Nano Res. 15 3594
[9]	Li G G, Tian Y, Zhao Y, Lin J 2015 Chem. Soc. Rev. 44 8688 Google Scholar
[10]	Luitel H N, Chand R, Watari T 2016 Displays 42 1 Google Scholar
[11]	Vinodkumar P, Panda S, Jaiganesh G, Padhi R K, Madhusoodanan U, Panigrahi B S 2021 Spectrochim. Acta A Mol. Biomol. Spectrosc. 253 119560
[12]	Meng Z P, Zhang S F, Wu S L 2020 J. Lumin. 227 117566 Google Scholar
[13]	Long S W, Ma D C, Zhu Y Z, Yang M M, Lin S P, Wang B 2017 J. Lumin. 192 728 Google Scholar
[14]	Mehrdel B, Nikbakht A, Aziz A A, Jameel M S, Dheyab M A, Khaniabadi P M 2021 Nanotechnology 33 082001 Google Scholar
[15]	Shi F, Wang J S, Zhai X S, Zhao D, Qin W P 2011 CrystEngComm 13 3782 Google Scholar
[16]	Lin H, Xu D K, Teng D D, Yang S H, Zhang Y L 2015 Luminescence 30 723 Google Scholar
[17]	Pathak T K, Kumar A, Erasmus L J B, Pandey A, Coetsee E, Swart H C, Kroon R E 2018 Spectrochim. Acta A Mol. Biomol. Spectrosc. 207 23
[18]	Hassairi M A, Hernandez A G, Dammak M, Zambon D, Chadeyron G, Mahiou R 2018 J. Lumin. 203 707 Google Scholar
[19]	Xiao P, Ye S, Liao H Z, Shi Y L, Wang D P 2019 J. Solid State Chem. 275 63 Google Scholar
[20]	Ju D D, Song F, Han Y D, Zhang J, Song F F, Zhou A H, Huang W, Zadkov V 2019 J. Alloys Compd. 787 1120 Google Scholar
[21]	Ju D D, Gao X L, Zhang S C, Li Y, Cui W J, Yang Y H, Luo M Y, Liu S J 2021 CrystEngComm 23 3892 Google Scholar
[22]	高伟, 孙泽煜, 郭立淳, 韩珊珊, 陈斌辉, 韩庆艳, 严学文, 王勇凯, 刘继红, 董军 2022 物理学报 71 034207 Google Scholar Gao W, Sun Z Y, Guo L C, Han S S, Chen B H, Han Q Y, Yan X W, Wang Y K, Liu J H, Dong J 2022 Acta Phys. Sin. 71 034207 Google Scholar
[23]	高伟, 王博扬, 孙泽煜, 高露, 张晨雪, 韩庆艳, 董军 2020 物理学报 69 034207 Google Scholar Gao W, Wang B Y, Sun Z Y, Gao L, Zhang C X, Han Q Y, Dong J 2020 Acta Phys. Sin. 69 034207 Google Scholar
[24]	Gao W, Zhang C X, Han Q Y, Lu Y R, Yan X W, Wang Y K, Yang Y, Liu J H, Dong J 2022 J. Lumin. 241 118501 Google Scholar
[25]	Bao H Q, Wang W, Li X, et al. 2021 Adv. Opt. Mater. 10 2101702 Google Scholar
[26]	Tong L M, Lu E, Pichaandi J, Zhao G Y, Winnik M A 2016 J. Phys. Chem. C 120 6269 Google Scholar
[27]	Tang J F, Li G N, Yang C, Gou J, Luo D H, He H 2015 CrystEngComm 17 9048 Google Scholar
[28]	Sun J Y, Xue B, Du H Y 2013 Mat. Sci. Eng. B 178 822 Google Scholar
[29]	Wu Y F S, Lai F Q, Liu B, Li Z B, Liang T X, Qiang Y C, Huang J H, Ye X Y, You W X 2020 J. Rare Earths 38 130 Google Scholar
[30]	Zhang C M, Ma P A, Li C X, Li G G, Huang S S, Yang D M, Shang M M, Kang X J, Lin J 2011 J. Mater. Chem. 21 717 Google Scholar
[31]	Gao W, Sun Z Y, Han Q Y, Han S S, Cheng X T, Wang Y K, Yan X W, Dong J 2021 J. Alloys Compds. 857 157578 Google Scholar
[32]	Kuang Y, Xu J, Wang C, Li T Y, Gai S L, He F, Yang P P, Lin J 2019 Chem. Mater. 31 7898 Google Scholar
[33]	Yu Z C, Zhou H F, Zhou G J, et al. 2017 Phys. Chem. Chem. Phys. 19 31675 Google Scholar
[34]	Gao W, Kong X Q, Han Q Y, Chen Y, Zhang J, Zhao X, Yan X W, Liu J H, Shi J, Dong J 2018 J. Lumin. 202 381 Google Scholar
[35]	Wu Q X, Xu Z, Wageh S, Al-Ghamdia A, Zhao S L 2022 J. Alloys Compd. 891 162067 Google Scholar
[36]	Huo L L, Zhou J J, Wu R Z, Ren J F, Zhang S J, Zhang J J, Xu S Q 2016 Opt. Mater. Express 6 1056 Google Scholar
[37]	Pang T, Cao W H, Xing M M, Luo X X, Yang X F 2011 Opt. Mater. 33 485 Google Scholar
[38]	Gao D L, Zhang X Y, Chong B, Xiao G Q, Tian D P 2017 Phys. Chem. Chem. Phys. 19 4288 Google Scholar
[39]	Jeong S H, Kshetri Y K, Kim S H, Cho S H, Lee S W 2019 Prog. Nat. Sci. 29 549 Google Scholar
[40]	Pollnau M, Gamelin D R, Lüthi S R, Güdel H U 2000 Phys. Rev. B 61 3337 Google Scholar
[41]	Gao W, Zheng H R, Han Q Y, He E J, Wang R B 2014 CrystEngComm 16 6697 Google Scholar

[1]	严学文, 张景蕾, 张正宇, 丁鹏, 韩庆艳, 张成云, 高伟, 董军. 单颗粒NaYbF₄:2%Er³⁺@NaYbF₄核壳微米盘的上转换红光发射增强机理. 物理学报, 2024, 73(5): 054206. doi: 10.7498/aps.73.20231663
[2]	高伟, 张正宇, 张景蕾, 丁鹏, 韩庆艳, 张成云, 严学文, 董军. 基于单颗粒微米核壳晶体的微区上转换发射光谱构筑微纳光子学条形码. 物理学报, 2024, 73(18): 184202. doi: 10.7498/aps.73.20241015
[3]	高伟, 骆一帆, 邢宇, 丁鹏, 陈斌辉, 韩庆艳, 严学文, 张成云, 董军. 构建NaErF₄@NaYbF₄:2%Er³⁺核壳结构增强Er³⁺离子红光上转换发射. 物理学报, 2023, 72(17): 174204. doi: 10.7498/aps.72.20230762
[4]	孟勇军, 李洪, 唐建伟, 陈学文. 基于等离激元纳腔的单颗粒稀土掺杂纳米晶上转换发光光谱调控. 物理学报, 2022, 71(2): 027801. doi: 10.7498/aps.71.20211438
[5]	高伟, 张晶晶, 韩珊珊, 邢宇, 邵琳, 陈斌辉, 韩庆艳, 严学文, 张成云, 董军. 单颗粒NaYF₄核壳结构的能量传递特性. 物理学报, 2022, 71(23): 234206. doi: 10.7498/aps.71.20221454
[6]	高伟, 孙泽煜, 郭立淳, 韩珊珊, 陈斌辉, 韩庆艳, 严学文, 王勇凯, 刘继红, 董军. Ho³⁺离子掺杂单颗粒氟化物微米核壳结构的上转换发光特性. 物理学报, 2022, 71(3): 034207. doi: 10.7498/aps.71.20211719
[7]	董军, 张晨雪, 程小同, 邢宇, 韩庆艳, 严学文, 祁建霞, 刘继红, 杨祎, 高伟. 构建NaYF₄:Yb³⁺/Ho³⁺/Ce³⁺@NaYF₄:Yb³⁺/Nd³⁺纳米核壳结构增强Ho³⁺离子的上转换红光发射. 物理学报, 2021, 70(15): 154208. doi: 10.7498/aps.70.20210118
[8]	孟勇军, 李洪, 唐建伟, 陈学文. 基于等离激元纳腔的单颗粒稀土掺杂纳米晶上转换发光光谱调控. 物理学报, 2021, (): . doi: 10.7498/aps.70.20211438
[9]	颜佳豪, 陈思璇, 杨建斌, 董敬敬. 吸收层离子掺杂提高有机无机杂化钙钛矿太阳能电池效率及稳定性. 物理学报, 2021, 70(20): 206801. doi: 10.7498/aps.70.20210836
[10]	高伟, 孙泽煜, 郭立淳, 韩珊珊, 陈斌辉, 韩庆艳, 严学文, 王勇凯, 刘继红, 董军. Ho3+离子掺杂单颗粒氟化物微米核壳结构的上转换发光特性研究. 物理学报, 2021, (): . doi: 10.7498/aps.70.20211719
[11]	陈隆, 陈成克, 李晓, 胡晓君. 氧化对单颗粒层纳米金刚石薄膜硅空位发光和微结构的影响. 物理学报, 2019, 68(16): 168101. doi: 10.7498/aps.68.20190422
[12]	严学文, 王朝晋, 王博扬, 孙泽煜, 张晨雪, 韩庆艳, 祁建霞, 董军, 高伟. 构建核壳结构增强Ho³⁺离子在镥基纳米晶中的红光上转换发射. 物理学报, 2019, 68(17): 174204. doi: 10.7498/aps.68.20190441
[13]	谢蒂旎, 彭洪尚, 黄世华, 由芳田, 王小卉. 水热法促进EuVO4@YVO4核壳结构纳米颗粒中Eu3+的扩散及其对发光性能的影响. 物理学报, 2014, 63(14): 147801. doi: 10.7498/aps.63.147801
[14]	李世帅, 张仲, 黄金昭, 冯秀鹏, 刘如喜. In掺杂ZnO薄膜的制备及其白光发射机理. 物理学报, 2011, 60(9): 097405. doi: 10.7498/aps.60.097405
[15]	肖凯, 杨中民, 冯洲明. Er3+离子掺杂钡镓锗玻璃上转换发光机理研究. 物理学报, 2007, 56(6): 3178-3184. doi: 10.7498/aps.56.3178
[16]	徐时清, 金尚忠, 赵士龙, 张丽艳, 王宝玲, 王玮, 鲍仁强, 章珏. Tm3+/Yb3+共掺氧卤碲酸盐玻璃上转换发光研究. 物理学报, 2007, 56(5): 2714-2718. doi: 10.7498/aps.56.2714
[17]	刘海兰, 顾牡, 张睿, 徐荣昆, 黎光武, 欧阳晓平. CuI晶体缺陷态电子结构及其施主-受主对发光机理的研究. 物理学报, 2006, 55(12): 6574-6579. doi: 10.7498/aps.55.6574
[18]	徐时清, 张在宣, 方达伟, 董前民, 姜中宏. 卤化铅调整Tm3+/Yb3+共掺碲酸盐玻璃上转换发光研究. 物理学报, 2005, 54(8): 3694-3697. doi: 10.7498/aps.54.3694
[19]	张纯祥, 林理彬, 唐　强, 罗达玲. α-Al2O3: Mn单晶的三维热释发光谱研究. 物理学报, 2004, 53(11): 3940-3944. doi: 10.7498/aps.53.3940
[20]	徐时清, 汪国年, 张军杰, 戴世勋, 胡丽丽, 姜中宏. Er3+掺杂重金属氧氟硅酸盐玻璃的上转换发光研究. 物理学报, 2004, 53(6): 1840-1844. doi: 10.7498/aps.53.1840

计量

文章访问数: 4147
PDF下载量: 68
被引次数: 0

姓名
邮箱
手机号码
标题
留言内容
验证码

搜索

留言板

基于单颗粒NaYF₄微米棒的上转换白光发射特性

Upconversion white-light emission luminescence characteristics based on single-particle NaYF₄microrod

摘要

Abstract

作者及机构信息

西安邮电大学电子工程学院, 西安　710121

通信作者: 高伟, gaowei@xupt.edu.cn ; 董军, dongjun@xupt.edu.cn

Authors and contacts

School of Electronic Engineering, Xi’an University of Posts & Telecommunications, Xi’an 710121, China

Corresponding author: Gao Wei, gaowei@xupt.edu.cn ; Dong Jun, dongjun@xupt.edu.cn

文章全文 : translate this paragraph

参考文献

施引文献

目录

计量

作者中心

审稿中心

关于期刊

关于我们

搜索

留言板

基于单颗粒NaYF4微米棒的上转换白光发射特性

Upconversion white-light emission luminescence characteristics based on single-particle NaYF4 microrod

摘要

Abstract

作者及机构信息

西安邮电大学电子工程学院, 西安 710121

通信作者: 高伟, gaowei@xupt.edu.cn ; 董军, dongjun@xupt.edu.cn

Authors and contacts

School of Electronic Engineering, Xi’an University of Posts & Telecommunications, Xi’an 710121, China

Corresponding author: Gao Wei, gaowei@xupt.edu.cn ; Dong Jun, dongjun@xupt.edu.cn

文章全文 : translate this paragraph

参考文献

施引文献

目录

计量

出版历程

作者中心

审稿中心

关于期刊

关于我们

基于单颗粒NaYF₄微米棒的上转换白光发射特性

Upconversion white-light emission luminescence characteristics based on single-particle NaYF₄microrod

西安邮电大学电子工程学院, 西安　710121