Synthesis of NaYF4:Ho3+/Yb3+ colloidal upconversion phosphor and its application for OCT-based imaging, temperature sensing, fingerprinting and security ink-Reference-Cited by-同舟云学术

Synthesis of NaYF₄:Ho³⁺/Yb³⁺ colloidal upconversion phosphor and its application for OCT-based imaging, temperature sensing, fingerprinting and security ink

Published:2022 Issue:45 Volume:46 Page:21950-21961
ISSN:1144-0546
Container-title:New Journal of Chemistry
language:en
Short-container-title:New J. Chem.

Author:

Shwetabh Kumar¹,Maurya Sachin K.¹,Banerjee Abhishek²,Poddar Raju²,Kumar K.¹^ORCID

Affiliation:

1. Optical Materials and Bio-imaging Research Laboratory, Department of Physics, Indian Institute of Technology (Indian School of Mines), Dhanbad-826004, India

2. Biophotonics Lab, Department of Bioengineering and Biotechnology, Birla Institute of Technology, Mesra, Ranchi, Jharkhand-835215, India

Abstract

In this work, an NaYF4:Ho3+/Yb3+ upconversion phosphor in colloidal form was synthesized and then its suitability for image contrast enhancement in optical coherence tomography (OCT) and photothermal (PT) OCT imaging was analysed.

Funder

Indian Institute of Technology (Indian School of Mines), Dhanbad

Department of Science and Technology, Ministry of Science and Technology, India

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2022/NJ/D2NJ03878A

Reference48 articles.

1. Nanocomposites of Au Nanorods and Core–Shell NaGdF4:Yb3+,Er3+@NaYF4 Upconversion Nanoparticles for Temperature Sensing

2. Binary temporal upconversion codes of Mn2+-activated nanoparticles for multilevel anti-counterfeiting