Metal-Organic Frameworks Modulated by Doping Er3+ for Up-Conversion Luminescence

Xindan Zhang; Bin Li; Heping Ma; Liming Zhang; Haifeng Zhao

doi:10.1021/acsami.6b03841

Metal-Organic Frameworks Modulated by Doping Er³⁺ for Up-Conversion Luminescence

Xindan Zhang
, Bin Li
, Heping Ma
, Liming Zhang
, Haifeng Zhao

Research output: Contribution to journal › Article › peer-review

54 Scopus citations

Abstract

Here we present metal-organic frameworks prepared by a one-step synthesis method, possessing both architectural properties of MOF building and up-conversion luminescence of rare earth Er³⁺ (hereafter denoted as Up-MOFs). Up-MOFs have characteristic up-conversion emissions at 520, 540, and 651 nm under the excitation of 980 nm owing to the multiple photon absorption. The up-conversion mechanism of these Up-MOFs has been discussed, and it can be attributed to the excited state absorption process. The design and synthesis of Up-MOF materials possessing near-infrared region excitation and up-conversion luminescence are fully expected to be candidates for the advancement of applications in bioimaging, sensors, optoelectronics, and energy conversion/storage devices.

Original language	English
Pages (from-to)	17389-17394
Number of pages	6
Journal	ACS Applied Materials and Interfaces
Volume	8
Issue number	27
DOIs	https://doi.org/10.1021/acsami.6b03841
State	Published - 13 Jul 2016
Externally published	Yes

Keywords

excited state absorption (ESA)
metal-organic frameworks
near-infrared excitation
rare earth metal
up-conversion materials

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10.1021/acsami.6b03841

Cite this

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title = "Metal-Organic Frameworks Modulated by Doping Er3+ for Up-Conversion Luminescence",

abstract = "Here we present metal-organic frameworks prepared by a one-step synthesis method, possessing both architectural properties of MOF building and up-conversion luminescence of rare earth Er3+ (hereafter denoted as Up-MOFs). Up-MOFs have characteristic up-conversion emissions at 520, 540, and 651 nm under the excitation of 980 nm owing to the multiple photon absorption. The up-conversion mechanism of these Up-MOFs has been discussed, and it can be attributed to the excited state absorption process. The design and synthesis of Up-MOF materials possessing near-infrared region excitation and up-conversion luminescence are fully expected to be candidates for the advancement of applications in bioimaging, sensors, optoelectronics, and energy conversion/storage devices.",

keywords = "excited state absorption (ESA), metal-organic frameworks, near-infrared excitation, rare earth metal, up-conversion materials",

author = "Xindan Zhang and Bin Li and Heping Ma and Liming Zhang and Haifeng Zhao",

note = "Publisher Copyright: {\textcopyright} 2016 American Chemical Society.",

year = "2016",

month = jul,

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doi = "10.1021/acsami.6b03841",

language = "英语",

volume = "8",

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publisher = "American Chemical Society",

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}

TY - JOUR

T1 - Metal-Organic Frameworks Modulated by Doping Er3+ for Up-Conversion Luminescence

AU - Zhang, Xindan

AU - Li, Bin

AU - Ma, Heping

AU - Zhang, Liming

AU - Zhao, Haifeng

PY - 2016/7/13

Y1 - 2016/7/13

N2 - Here we present metal-organic frameworks prepared by a one-step synthesis method, possessing both architectural properties of MOF building and up-conversion luminescence of rare earth Er3+ (hereafter denoted as Up-MOFs). Up-MOFs have characteristic up-conversion emissions at 520, 540, and 651 nm under the excitation of 980 nm owing to the multiple photon absorption. The up-conversion mechanism of these Up-MOFs has been discussed, and it can be attributed to the excited state absorption process. The design and synthesis of Up-MOF materials possessing near-infrared region excitation and up-conversion luminescence are fully expected to be candidates for the advancement of applications in bioimaging, sensors, optoelectronics, and energy conversion/storage devices.

AB - Here we present metal-organic frameworks prepared by a one-step synthesis method, possessing both architectural properties of MOF building and up-conversion luminescence of rare earth Er3+ (hereafter denoted as Up-MOFs). Up-MOFs have characteristic up-conversion emissions at 520, 540, and 651 nm under the excitation of 980 nm owing to the multiple photon absorption. The up-conversion mechanism of these Up-MOFs has been discussed, and it can be attributed to the excited state absorption process. The design and synthesis of Up-MOF materials possessing near-infrared region excitation and up-conversion luminescence are fully expected to be candidates for the advancement of applications in bioimaging, sensors, optoelectronics, and energy conversion/storage devices.

KW - excited state absorption (ESA)

KW - metal-organic frameworks

KW - near-infrared excitation

KW - rare earth metal

KW - up-conversion materials

UR - https://www.scopus.com/pages/publications/84978870244

U2 - 10.1021/acsami.6b03841

DO - 10.1021/acsami.6b03841

M3 - 文章

AN - SCOPUS:84978870244

SN - 1944-8244

VL - 8

SP - 17389

EP - 17394

JO - ACS Applied Materials and Interfaces

JF - ACS Applied Materials and Interfaces

IS - 27

ER -

Metal-Organic Frameworks Modulated by Doping Er³⁺ for Up-Conversion Luminescence

Abstract

Keywords

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