Dye-conjugated upconversion nanoparticles for ratiometric imaging of intracellular pH values

Tingchun Ma; Yun Ma; Shujuan Liu; Lili Zhang; Tianshe Yang; Hui Ran Yang; Wen Lv; Qi Yu; Wenjuan Xu; Qiang Zhao; Wei Huang

doi:10.1039/c5tc00849b

Dye-conjugated upconversion nanoparticles for ratiometric imaging of intracellular pH values

Tingchun Ma
, Yun Ma
, Shujuan Liu
, Lili Zhang
, Tianshe Yang
, Hui Ran Yang
, Wen Lv
, Qi Yu
, Wenjuan Xu
, Qiang Zhao
, Wei Huang

Nanjing University of Posts and Telecommunications
Nanjing Tech University

科研成果: 期刊稿件 › 文章 › 同行评审

62 引用（Scopus）

摘要

A ratiometric pH probe based on Tm³⁺ doped UCNPs functionalized with dye xylenol orange on the surface was developed, which can realize ratiometric pH sensing and imaging under continuous-wave excitation at 980 nm through the quenching and recovery of upconversion luminescence at 450 nm from UCNPs.

源语言	英语
页（从-至）	6616-6620
页数	5
期刊	Journal of Materials Chemistry C
卷	3
期	26
DOI	https://doi.org/10.1039/c5tc00849b
出版状态	已出版 - 14 7月 2015
已对外发布	是

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10.1039/c5tc00849b

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title = "Dye-conjugated upconversion nanoparticles for ratiometric imaging of intracellular pH values",

abstract = "A ratiometric pH probe based on Tm3+ doped UCNPs functionalized with dye xylenol orange on the surface was developed, which can realize ratiometric pH sensing and imaging under continuous-wave excitation at 980 nm through the quenching and recovery of upconversion luminescence at 450 nm from UCNPs.",

author = "Tingchun Ma and Yun Ma and Shujuan Liu and Lili Zhang and Tianshe Yang and Yang, \{Hui Ran\} and Wen Lv and Qi Yu and Wenjuan Xu and Qiang Zhao and Wei Huang",

note = "Publisher Copyright: {\textcopyright} The Royal Society of Chemistry.",

year = "2015",

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doi = "10.1039/c5tc00849b",

language = "英语",

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T1 - Dye-conjugated upconversion nanoparticles for ratiometric imaging of intracellular pH values

AU - Ma, Tingchun

AU - Ma, Yun

AU - Liu, Shujuan

AU - Zhang, Lili

AU - Yang, Tianshe

AU - Yang, Hui Ran

AU - Lv, Wen

AU - Yu, Qi

AU - Xu, Wenjuan

AU - Zhao, Qiang

AU - Huang, Wei

PY - 2015/7/14

Y1 - 2015/7/14

N2 - A ratiometric pH probe based on Tm3+ doped UCNPs functionalized with dye xylenol orange on the surface was developed, which can realize ratiometric pH sensing and imaging under continuous-wave excitation at 980 nm through the quenching and recovery of upconversion luminescence at 450 nm from UCNPs.

AB - A ratiometric pH probe based on Tm3+ doped UCNPs functionalized with dye xylenol orange on the surface was developed, which can realize ratiometric pH sensing and imaging under continuous-wave excitation at 980 nm through the quenching and recovery of upconversion luminescence at 450 nm from UCNPs.

UR - https://www.scopus.com/pages/publications/84933557702

U2 - 10.1039/c5tc00849b

DO - 10.1039/c5tc00849b

M3 - 文章

AN - SCOPUS:84933557702

SN - 2050-7534

VL - 3

SP - 6616

EP - 6620

JO - Journal of Materials Chemistry C

JF - Journal of Materials Chemistry C

IS - 26

ER -

Dye-conjugated upconversion nanoparticles for ratiometric imaging of intracellular pH values

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