Upconversion and tribological properties of p-NaYF4:Yb,Er film synthesized on silicon substrate | |
Department | 固体润滑国家重点实验室 |
Wang, Chuanying1; Cheng XH(程先华)1,2; Cheng XH(程先华) | |
2016 | |
Source Publication | Applied Surface Science |
ISSN | 0169-4332 |
Volume | 371Pages:391-398 |
Abstract | In this work, β-NaYF4:Yb,Er upconversion (UC) film was successfully prepared on silicon (Si) substrate via self-assemble method for the first time. The chemical composition and surface morphology of the UC film were characterized by Fourier transform infrared spectroscopy (FT-IR), X-ray photoelectron spectroscopy (XPS), water contact angle (WCA), X-ray power diffraction (XRD), and scanning electron microscopy (SEM) measurements. To investigate the effects of KH-560 primer film and chemical reactions on the UC luminescence properties of β-NaYF4:Yb,Er UC film, decay profiles of the 540 nm and 655 nm radiations were measured. Furthermore, tribological test was applied to qualitatively evaluate the adhesion of the UC film. The results indicate that the UC film has been successfully prepared on Si substrate by covalent chemical bonds. This work provides a facile way to synthesize β-NaYF4:Yb,Er UC film with robust adhesion to the substrate, which can be applicable for other UC films. |
Keyword | Self-assembly Beta-nayf4:Yb Upconversion Luminescence Er upconvErsion Film Tribological Property |
Subject Area | 材料科学与物理化学 |
DOI | 10.1016/j.apsusc.2016.03.035 |
Funding Organization | the National Natural Science Foundation of China (Grant No. 51575341) |
Indexed By | SCI |
If | 3.387 |
Language | 英语 |
compositor | 第二作者单位 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.licp.cn/handle/362003/20071 |
Collection | 固体润滑国家重点实验室(LSL) |
Corresponding Author | Cheng XH(程先华) |
Affiliation | 1.Shanghai Jiao Tong Univ, Sch Mech Engn, Dongchuan Rd 800, Shanghai 200240, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China |
Recommended Citation GB/T 7714 | Wang, Chuanying,Cheng XH,Cheng XH. Upconversion and tribological properties of p-NaYF4:Yb,Er film synthesized on silicon substrate[J]. Applied Surface Science,2016,371:391-398. |
APA | Wang, Chuanying,Cheng XH,&程先华.(2016).Upconversion and tribological properties of p-NaYF4:Yb,Er film synthesized on silicon substrate.Applied Surface Science,371,391-398. |
MLA | Wang, Chuanying,et al."Upconversion and tribological properties of p-NaYF4:Yb,Er film synthesized on silicon substrate".Applied Surface Science 371(2016):391-398. |
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1-s2.0-S016943321630(2410KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text |
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