Intense upconversion red emission from Gd-doped NaErF 4 :Tm-based core/shell/shell nanocrystals under 980 and 800 nm near infrared light excitations

Jung Eun Choi, Donghwan Kim, Ho Seong Jang

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

Bright and single band red-emitting NaErF 4 :Tm,Gd-based upconversion nanophosphors (UCNPs) were successfully synthesized by the formation of a core/intermediate shell/active shell structure. The NaErF 4 :Tm,Gd/NaYF 4 :Ca,Yb/NaYF 4 :Nd,Yb core/shell/shell UCNPs exhibit intense red light under both 980 and 800 nm near infrared light excitations.

Original languageEnglish
Pages (from-to)2261-2264
Number of pages4
JournalChemical Communications
Volume55
Issue number16
DOIs
Publication statusPublished - 2019 Jan 1

Fingerprint

Nanoparticles
Nanocrystals
Infrared radiation
Light

ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

Cite this

Intense upconversion red emission from Gd-doped NaErF 4 :Tm-based core/shell/shell nanocrystals under 980 and 800 nm near infrared light excitations . / Choi, Jung Eun; Kim, Donghwan; Jang, Ho Seong.

In: Chemical Communications, Vol. 55, No. 16, 01.01.2019, p. 2261-2264.

Research output: Contribution to journalArticle

@article{66aec5148af84e9b97baf723c2f08a71,
title = "Intense upconversion red emission from Gd-doped NaErF 4 :Tm-based core/shell/shell nanocrystals under 980 and 800 nm near infrared light excitations",
abstract = "Bright and single band red-emitting NaErF 4 :Tm,Gd-based upconversion nanophosphors (UCNPs) were successfully synthesized by the formation of a core/intermediate shell/active shell structure. The NaErF 4 :Tm,Gd/NaYF 4 :Ca,Yb/NaYF 4 :Nd,Yb core/shell/shell UCNPs exhibit intense red light under both 980 and 800 nm near infrared light excitations.",
author = "Choi, {Jung Eun} and Donghwan Kim and Jang, {Ho Seong}",
year = "2019",
month = "1",
day = "1",
doi = "10.1039/c8cc09031a",
language = "English",
volume = "55",
pages = "2261--2264",
journal = "Chemical Communications",
issn = "1359-7345",
publisher = "Royal Society of Chemistry",
number = "16",

}

TY - JOUR

T1 - Intense upconversion red emission from Gd-doped NaErF 4 :Tm-based core/shell/shell nanocrystals under 980 and 800 nm near infrared light excitations

AU - Choi, Jung Eun

AU - Kim, Donghwan

AU - Jang, Ho Seong

PY - 2019/1/1

Y1 - 2019/1/1

N2 - Bright and single band red-emitting NaErF 4 :Tm,Gd-based upconversion nanophosphors (UCNPs) were successfully synthesized by the formation of a core/intermediate shell/active shell structure. The NaErF 4 :Tm,Gd/NaYF 4 :Ca,Yb/NaYF 4 :Nd,Yb core/shell/shell UCNPs exhibit intense red light under both 980 and 800 nm near infrared light excitations.

AB - Bright and single band red-emitting NaErF 4 :Tm,Gd-based upconversion nanophosphors (UCNPs) were successfully synthesized by the formation of a core/intermediate shell/active shell structure. The NaErF 4 :Tm,Gd/NaYF 4 :Ca,Yb/NaYF 4 :Nd,Yb core/shell/shell UCNPs exhibit intense red light under both 980 and 800 nm near infrared light excitations.

UR - http://www.scopus.com/inward/record.url?scp=85061867653&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85061867653&partnerID=8YFLogxK

U2 - 10.1039/c8cc09031a

DO - 10.1039/c8cc09031a

M3 - Article

C2 - 30608495

AN - SCOPUS:85061867653

VL - 55

SP - 2261

EP - 2264

JO - Chemical Communications

JF - Chemical Communications

SN - 1359-7345

IS - 16

ER -