Two-photon absorption induced photoluminescence from ZnS nanowires

被引：6

作者：

Liu, Kuili ^{[1
]}

Li, Jitao ^{[1
]}

Liu, Quantao ^{[2
]}

Meng, Ming ^{[1
]}

Hu, Lingwei ^{[3
]}

Xu, Chunxiang ^{[4
]}

机构：

[1] Zhoukou Normal Univ, Sch Phys & Telecommun Engn, Zhoukou 466001, Peoples R China

[2] Wuhan Univ Technol, State Key Lab Silicate Mat Architectures, Wuhan 430070, Peoples R China

[3] Zhoukou Normal Univ, Coll Life Sci & Agron, Zhoukou 466001, Peoples R China

[4] Southeast Univ, State Key Lab Bioelect, Nanjing 210096, Jiangsu, Peoples R China

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 2017年 / 718卷

基金：

中国国家自然科学基金;

关键词：

ZnS; Nanowires; Photoluminescence; Two-photon; PHOTORESPONSE; CDS; NANOPARTICLES; ARCHITECTURES; EMISSION; GROWTH;

D O I：

10.1016/j.jallcom.2017.05.123

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

In this work, the ZnS nanowires was synthesized on Au-coated Si substrate by a vapor phase transport (VPT) method. The morphology and structure of the as-synthesized ZnS nanowires were studied through scanning electron microscope (SEM), transmission electron microscope (TEM) and X-ray diffraction (XRD). Under excitation of the femtosecond (fs) pulsed laser at 650 nm, a strong ultraviolet (UV) emission centered at 343 nm was observed. The peak position and the relationship between the emission intensity and the excitation intensity demonstrated that the UV photoluminescence (PL) be induced by the two-photon absorption (2PA) process. The characteristics and the generation process of the above nonlinear optical phenomena were investigated in detail. (C) 2017 Elsevier B.V. All rights reserved.

引用

页码：122 / 125

页数：4

共 50 条

[21] Impurity and morphological dependence on photoluminescence and enhanced impurity-induced two-photon absorption in ZnO
Clark, Daniel J.
Yuan, Lu
Otieno, Calford O.
Zhou, Guangwen
Jang, Joon I.
SOLID STATE COMMUNICATIONS, 2014, 181 : 9 - 14
[22] Mechanism of one- and two-photon absorption induced photoluminescence in PPV type, electroluminescent polymer
Lee, GJ
Kim, K
Jin, JI
OPTICS COMMUNICATIONS, 2002, 203 (1-2) : 151 - 157
[23] Two-photon absorption
Pérez-Arjona, I
de Valcárcel, GJ
Roldán, E
REVISTA MEXICANA DE FISICA, 2003, 49 (01) : 92 - 101
[24] Two-photon absorption induced nonlinear absorption in fluorene oligomers
Anémian, R
Mulatier, JC
Andraud, C
Morel, Y
Stephan, O
Baldeck, PL
MULTIPHOTON ABSORPTION AND NONLINEAR TRANSMISSION PROCESSES: MATERIALS, THEORY, AND APPLICATIONS, 2003, 4797 : 25 - 32
[25] Two-photon absorption strength: A new tool for the quantification of two-photon absorption
Fortrie, Remy
Chermette, Henry
JOURNAL OF CHEMICAL PHYSICS, 2006, 124 (20):
[26] Oxazole Dyes with Potential for Photoluminescence Bioprobes: A Two-Photon Absorption Study
Abegao, Luis M. G.
Fonseca, Ruben D.
Ramos, Tarcius N.
Mahuteau-Betzer, Florence
Piguel, Sandrine
Jose Joatan, R., Jr.
Mendonca, Cleber R.
Canuto, Sylvio
Silva, Daniel L.
De Boni, Leonardo
JOURNAL OF PHYSICAL CHEMISTRY C, 2018, 122 (19): : 10526 - 10534
[27] Excitation density and photoluminescence studies of polyfluorene excited by two-photon absorption
Schroeder, R
Ullrich, B
Graupner, W
Scherf, U
JOURNAL OF PHYSICS-CONDENSED MATTER, 2001, 13 (16) : L313 - L320
[28] Two-Photon Photoluminescence from Hierarchical ZnO Nanostructures
Grinblat, G.
Capeluto, M. G.
Tirado, M.
Comedi, D.
Bragas, A. V.
NANOSCALE LUMINESCENT MATERIALS 2, 2012, 45 (05): : 67 - 72
[29] Two-photon absorption and two-photon-induced isomerization of azobenzene compounds
Dudek, Marta
Tarnowicz-Staniak, Nina
Deiana, Marco
Pokladek, Ziemowit
Samoc, Marek
Matczyszyn, Katarzyna
RSC ADVANCES, 2020, 10 (66) : 40489 - 40507
[30] Full Quantum Analysis of Two-Photon Absorption Using Two-Photon Wave Function: Comparison of Two-Photon Absorption with One-Photon Absorption
Nakanishi, Toshihiro
Kobayashi, Hirokazu
Sugiyama, Kazuhiko
Kitano, Masao
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2009, 78 (10)

← 1 2 3 4 5 →