Monitoring the charge-transfer process in a Nd-doped semiconductor based on photoluminescence and SERS technology

Shuo Yang; Jiacheng Yao; Yingnan Quan; Mingyue Hu; Rui Su; Ming Gao; Donglai Han; Jinghai Yang

doi:10.1038/s41377-020-00361-0

Go to Nature Website

Your Location：

Home >

Browse articles >

Monitoring the charge-transfer process in a Nd-doped semiconductor based on photoluminescence and SERS technology

Original Articles

- Monitoring the charge-transfer process in a Nd-doped semiconductor based on photoluminescence and SERS technology
- Monitoring the charge-transfer process in a Nd-doped semiconductor based on photoluminescence and SERS technology
- LSA 2020年9卷第4期页码：1143-1149
- Affiliations：
  
  1.College of Science, Changchun University, Changchun 130022, China
  2.National Demonstration Centre for Experimental Physics Education, Jilin Normal University, Siping 136000, China
  3.Key Laboratory of Functional Materials Physics and Chemistry of the Ministry of Education, Jilin Normal University, Changchun 130012, China
  4.Key Laboratory of Preparation and Application of Environmental Friendly Materials, Jilin Normal University, Ministry of Education, Changchun 130103, China
  5.School of Materials Science and Engineering, Changchun University of Science and Technology, Changchun 130022, China
- Author bio：
  
  Ming Gao (gaomingphy@126.com)
  Donglai Han (DLhan_1015@163.com)
  Jinghai Yang (jhyang1@jlnu.edu.cn)
- Funds：
- DOI：10.1038/s41377-020-00361-0
  中图分类号：
- 纸质出版日期：2020，
  
  网络出版日期：2020-07-10，
  
  收稿日期：2020-01-13，
  
  修回日期：2020-06-06，
  
  录用日期：2020-06-27
- Accepted：
Scan QR Code
Monitoring the charge-transfer process in a Nd-doped semiconductor based on photoluminescence and SERS technology[J]. LSA, 2020,9(4):1143-1149.

Yang, S. et al. Monitoring the charge-transfer process in a Nd-doped semiconductor based on photoluminescence and SERS technology. Light: Science & Applications, 9, 1143-1149 (2020).
Monitoring the charge-transfer process in a Nd-doped semiconductor based on photoluminescence and SERS technology[J]. LSA, 2020,9(4):1143-1149. DOI： 10.1038/s41377-020-00361-0.

Yang, S. et al. Monitoring the charge-transfer process in a Nd-doped semiconductor based on photoluminescence and SERS technology. Light: Science & Applications, 9, 1143-1149 (2020). DOI： 10.1038/s41377-020-00361-0.

摘要

Abstract

Surface-enhanced Raman scattering (SERS) and photoluminescence (PL) are important photoexcitation spectroscopy techniques; however

understanding how to analyze and modulate the relationship between SERS and PL is rather important for enhancing SERS

having a great effect on practical applications. In this work

a charge-transfer (CT) mechanism is proposed to investigate the change and relationships between SERS and PL. Analyzing the change in PL and SERS before and after the adsorption of the probe molecules on Nd-doped ZnO indicates that the unique optical characteristics of Nd

ions increase the SERS signal. On the other hand

the observed SERS can be used to explain the cause of PL background reduction. This study demonstrates that modulating the interaction between the probe molecules and the substrate can not only enhance Raman scattering but also reduce the SERS background. Our work also provides a guideline for the investigation of CT as well as a new method for exploring fluorescence quenching.

关键词

Keywords

references

Huang, Y. Z. et al. Nanowire-supported plasmonic waveguide for remote excitation of surface-enhanced Raman scattering.Light.: Sci. Appl.3, e199 (2014)..

Yao, J. C. et al. AgNPs decorated Mg-doped ZnO heterostructure with dramatic SERS activity for trace detection of food contaminants.J. Mater. Chem. C.7, 8199–8208 (2019)..

Shan, X. Y. et al. Mesoporous TiO2nanofiber as highly efficient sulfur host for advanced lithium-sulfur batteries.Chin. J. Mech. Eng.32, e60 (2019)..

Yao, J. C. et al. Improved charge transfer and hot spots by doping and modulating the semiconductor structure: a high sensitivity and renewability surface-enhanced Raman spectroscopy substrate.Langmuir35, 8921–8926 (2019)..

Quan, Y. N. et al. ZnO nanoparticles on MoS2microflowers for ultrasensitive SERS detection of bisphenol A.Microchim. Acta186, 593 (2019)..

Hugall, J. T.&Baumberg, J. J. Demonstrating photoluminescence from Au is electronic inelastic light scattering of a plasmonic metal: the origin of SERS backgrounds.Nano Lett.15, 2600–2604 (2015)..

Weber, M. L. et al. Super-resolution imaging reveals a difference between SERS and luminescence centroids.ACS Nano6, 1839–1848 (2012)..

Lin, K. Q. et al. Plasmonic photoluminescence for recovering native chemical information from surface-enhanced Raman scattering.Nat. Commun.8, 14891 (2017)..

Williams, F. E.&Eyring, H. The mechanism of the luminescence of solids.J. Chem. Phys.15, 289–304 (1947)..

Gao, M. et al. Strong red emission and catalytic properties of ZnO by adding Eu2O3shell.J. Alloy. Compd.724, 537–542 (2017)..

Zheng, J. T. et al. Electrical and SERS detection of disulfide-mediated dimerization in single-molecule benzene-1, 4-dithiol junctions.Chem. Sci.9, 5033–5038 (2018)..

Kiguchi, M. et al. Surface enhanced Raman scattering on molecule junction.Appl. Mater. Today14, 76–83 (2019)..

Xue, X. X. et al. Surface-enhanced Raman scattering of molecules adsorbed on Co-doped ZnO nanoparticles.J. Raman Spectrosc.43, 61–64 (2012)..

Yang, S. et al. Controllable morphology and tunable colors of Mg and Eu ion co-doped ZnO by thermal annealing.CrystEngComm16, 6896–6900 (2014)..

Wang, X. T. et al. Remarkable SERS activity observed from amorphous ZnO nanocages.Angew. Chem. Int. Ed.56, 9851–9855 (2017)..

Gao, M. et al. Zinc oxide nanotubes decorated with silver nanoparticles as an ultrasensitive substrate for surface-enhanced Raman scattering.Microchim. Acta179, 315–321 (2012)..

Wang, S. G. et al. Thermally removablein-situformed ZnO template for synthesis of hierarchically porous N-doped carbon nanofibers for enhanced electrocatalysis.Nano Res.9, 2270–2283 (2016)..

Alam, U. et al. Comparative photocatalytic activity of sol–gel derived rare earth metal (La, Nd, Sm and Dy)-doped ZnO photocatalysts for degradation of dyes.RSC Adv.8, 17582–17594 (2018)..

Cheng, X. B. et al. Waterproof coatings for high-power laser cavities.Light. Sci. Appl.8, 12 (2019)..

Gao, M. et al. Novel composite nanomaterials with superior thermal and pressure stability for potential LED applications.J. Alloy. Compd.734, 282–289 (2018)..

Wang, X. H. et al. The photoluminescence properties of ZnO whiskers.J. Cryst. Growth263, 316–319 (2004)..

Vanheusden, K. et al. Mechanisms behind green photoluminescence in ZnO phosphor powders.J. Appl. Phys.79, 7983–7990 (1996)..

Balestrieri, M. et al. Efficient energy transfer from ZnO to Nd3+ions in Nd-doped ZnO films deposited by magnetron reactive sputtering.J. Mater. Chem. C.2, 9182–9188 (2014)..

Yilmaz, M. et al. Micro-/nanostructured highly crystalline organic semiconductor films for surface-enhanced Raman spectroscopy applications.Adv. Funct. Mater.25, 5669–5676 (2015)..

Meng, J. L. et al. Luminescence mechanistic study of BaLaGa3O7:Nd using density functional theory calculations.Inorg. Chem.55, 2855–2863 (2016)..

Qiao, Y. S.&Schelter, E. J. Lanthanide photocatalysis.Acc. Chem. Res.51, 2926–2936 (2018)..

浏览量

Downloads

CSCD

文章被引用时，请邮件提醒。

Submit

工具集

关联资源

暂无数据