Femtosecond induced absorption of PbS nanocluster coated with DBS

L. Guo; X. C. Al; K. Ibrahim; F. Q. Liu; Y. H. Zou; Q. S. Li; H. S. Zhu

Femtosecond induced absorption of PbS nanocluster coated with DBS

L. Guo^*
, X. C. Al
, K. Ibrahim
, F. Q. Liu
, Y. H. Zou
, Q. S. Li
, H. S. Zhu

^*Corresponding author for this work

CAS - Institute of High Energy Physics

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

4 Scopus citations

Abstract

The monodispersed PbS nanoparticles which are modified by sodium dodecyl benzene sulfonal (DBS) were prepared by microemulsion method. The transient optical properties were studied by femtosecond pump-probe method. Compared with the PbS stabilized by PVA, we found that the surface chemical environment has a very important effect on the transient optical properties. The corresponding mechanism was discussed.

Original language	English
Pages (from-to)	239-248
Number of pages	10
Journal	Molecular Crystals and Liquid Crystals Science and Technology Section B: Nonlinear Optics
Volume	19
Issue number	3
State	Published - 1998
Externally published	Yes

Cite this

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title = "Femtosecond induced absorption of PbS nanocluster coated with DBS",

abstract = "The monodispersed PbS nanoparticles which are modified by sodium dodecyl benzene sulfonal (DBS) were prepared by microemulsion method. The transient optical properties were studied by femtosecond pump-probe method. Compared with the PbS stabilized by PVA, we found that the surface chemical environment has a very important effect on the transient optical properties. The corresponding mechanism was discussed.",

author = "L. Guo and Al, \{X. C.\} and K. Ibrahim and Liu, \{F. Q.\} and Zou, \{Y. H.\} and Li, \{Q. S.\} and Zhu, \{H. S.\}",

year = "1998",

language = "英语",

volume = "19",

pages = "239--248",

journal = "Molecular Crystals and Liquid Crystals Science and Technology Section B: Nonlinear Optics",

issn = "1058-7268",

publisher = "Gordon and Breach Science Publishers",

number = "3",

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TY - JOUR

T1 - Femtosecond induced absorption of PbS nanocluster coated with DBS

AU - Guo, L.

AU - Al, X. C.

AU - Ibrahim, K.

AU - Liu, F. Q.

AU - Zou, Y. H.

AU - Li, Q. S.

AU - Zhu, H. S.

PY - 1998

Y1 - 1998

N2 - The monodispersed PbS nanoparticles which are modified by sodium dodecyl benzene sulfonal (DBS) were prepared by microemulsion method. The transient optical properties were studied by femtosecond pump-probe method. Compared with the PbS stabilized by PVA, we found that the surface chemical environment has a very important effect on the transient optical properties. The corresponding mechanism was discussed.

AB - The monodispersed PbS nanoparticles which are modified by sodium dodecyl benzene sulfonal (DBS) were prepared by microemulsion method. The transient optical properties were studied by femtosecond pump-probe method. Compared with the PbS stabilized by PVA, we found that the surface chemical environment has a very important effect on the transient optical properties. The corresponding mechanism was discussed.

UR - https://www.scopus.com/pages/publications/0032302716

M3 - 文章

AN - SCOPUS:0032302716

SN - 1058-7268

VL - 19

SP - 239

EP - 248

JO - Molecular Crystals and Liquid Crystals Science and Technology Section B: Nonlinear Optics

JF - Molecular Crystals and Liquid Crystals Science and Technology Section B: Nonlinear Optics

IS - 3

ER -

Femtosecond induced absorption of PbS nanocluster coated with DBS

Abstract

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