NIR luminescence comparison of Zn-Nd Schiff-base complex doped or single-nodal grafted into PMMA

Guorui Fu; Peiyang Su; Xingqiang Lü; Rick W K WONG

doi:10.1016/j.inoche.2016.11.020

NIR luminescence comparison of Zn-Nd Schiff-base complex doped or single-nodal grafted into PMMA

Guorui Fu, Peiyang Su, Xingqiang Lü^*, Rick W K WONG

^*Corresponding author for this work

Research output: Contribution to journal › Journal article › peer-review

2 Citations (Scopus)

Abstract

Through doping or grafting of a new ZnNd Schiff-base complex monomer [Zn(L)(4-vinyl-Py)Nd(NO₃)₃] (2; H₂L = N,N′-bis(3-methoxy-salicylidene)phenylene-1,2-diamine; 4-vinyl-Py = 4-vinyl-pyridine) into PMMA (poly(methyl methacrylate)), two kinds of hybrid materials 2@PMMA and Poly(2-co-MMA) with significantly improved physical properties including good Nd^3 +-centered near-infrared (NIR) luminescence were obtained. Especially the single-nodal ZnNd-grafted Poly(2-co-MMA) soluble in organic solvents exhibits the high sensitization efficiency (η_sens = Φ_Nd^L/Φ_Nd^Nd = 81%) even at a high feed molar ratio up to 1:50.

Original language	English
Pages (from-to)	12-14
Number of pages	3
Journal	Inorganic Chemistry Communications
Volume	76
DOIs	https://doi.org/10.1016/j.inoche.2016.11.020
Publication status	Published - 1 Feb 2017

Scopus Subject Areas

Physical and Theoretical Chemistry
Inorganic Chemistry
Materials Chemistry

User-Defined Keywords

NIR luminescence
PMMA-supported hybrid material
Vinyl-functionalized ZnNd Schiff-base complex monomer

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10.1016/j.inoche.2016.11.020

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@article{04207b1f48a646559fdcff78e858f73d,

title = "NIR luminescence comparison of Zn-Nd Schiff-base complex doped or single-nodal grafted into PMMA",

abstract = "Through doping or grafting of a new ZnNd Schiff-base complex monomer [Zn(L)(4-vinyl-Py)Nd(NO3)3] (2; H2L = N,N′-bis(3-methoxy-salicylidene)phenylene-1,2-diamine; 4-vinyl-Py = 4-vinyl-pyridine) into PMMA (poly(methyl methacrylate)), two kinds of hybrid materials 2@PMMA and Poly(2-co-MMA) with significantly improved physical properties including good Nd3 +-centered near-infrared (NIR) luminescence were obtained. Especially the single-nodal ZnNd-grafted Poly(2-co-MMA) soluble in organic solvents exhibits the high sensitization efficiency (ηsens = ΦNdL/ΦNdNd = 81%) even at a high feed molar ratio up to 1:50.",

keywords = "NIR luminescence, PMMA-supported hybrid material, Vinyl-functionalized ZnNd Schiff-base complex monomer",

author = "Guorui Fu and Peiyang Su and Xingqiang L{\"u} and WONG, {Rick W K}",

note = "Funding Information: This work is funded by the NNSF (21373160, 91222201, 21173165) and the NCET (10-0936) in P. R. of China.",

year = "2017",

month = feb,

day = "1",

doi = "10.1016/j.inoche.2016.11.020",

language = "English",

volume = "76",

pages = "12--14",

journal = "Inorganic Chemistry Communications",

issn = "1387-7003",

publisher = "Elsevier BV",

}

TY - JOUR

T1 - NIR luminescence comparison of Zn-Nd Schiff-base complex doped or single-nodal grafted into PMMA

AU - Fu, Guorui

AU - Su, Peiyang

AU - Lü, Xingqiang

AU - WONG, Rick W K

N1 - Funding Information: This work is funded by the NNSF (21373160, 91222201, 21173165) and the NCET (10-0936) in P. R. of China.

PY - 2017/2/1

Y1 - 2017/2/1

N2 - Through doping or grafting of a new ZnNd Schiff-base complex monomer [Zn(L)(4-vinyl-Py)Nd(NO3)3] (2; H2L = N,N′-bis(3-methoxy-salicylidene)phenylene-1,2-diamine; 4-vinyl-Py = 4-vinyl-pyridine) into PMMA (poly(methyl methacrylate)), two kinds of hybrid materials 2@PMMA and Poly(2-co-MMA) with significantly improved physical properties including good Nd3 +-centered near-infrared (NIR) luminescence were obtained. Especially the single-nodal ZnNd-grafted Poly(2-co-MMA) soluble in organic solvents exhibits the high sensitization efficiency (ηsens = ΦNdL/ΦNdNd = 81%) even at a high feed molar ratio up to 1:50.

AB - Through doping or grafting of a new ZnNd Schiff-base complex monomer [Zn(L)(4-vinyl-Py)Nd(NO3)3] (2; H2L = N,N′-bis(3-methoxy-salicylidene)phenylene-1,2-diamine; 4-vinyl-Py = 4-vinyl-pyridine) into PMMA (poly(methyl methacrylate)), two kinds of hybrid materials 2@PMMA and Poly(2-co-MMA) with significantly improved physical properties including good Nd3 +-centered near-infrared (NIR) luminescence were obtained. Especially the single-nodal ZnNd-grafted Poly(2-co-MMA) soluble in organic solvents exhibits the high sensitization efficiency (ηsens = ΦNdL/ΦNdNd = 81%) even at a high feed molar ratio up to 1:50.

KW - NIR luminescence

KW - PMMA-supported hybrid material

KW - Vinyl-functionalized ZnNd Schiff-base complex monomer

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U2 - 10.1016/j.inoche.2016.11.020

DO - 10.1016/j.inoche.2016.11.020

M3 - Journal article

AN - SCOPUS:85008145961

SN - 1387-7003

VL - 76

SP - 12

EP - 14

JO - Inorganic Chemistry Communications

JF - Inorganic Chemistry Communications

ER -

NIR luminescence comparison of Zn-Nd Schiff-base complex doped or single-nodal grafted into PMMA

Abstract

Scopus Subject Areas

User-Defined Keywords

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