Published July 2011 | Version v1
Journal article Metadata-only

Nonlinear optical and optical limiting properties of graphene oxide–Fe3O4 hybrid material

Creators

  • 1. The Key Laboratory of Weak Light Nonlinear Photonics, Ministry of Education, Teda Applied Physics School, Nankai University, Tianjin 300457 (China)
  • 2. School of Physics, Nankai University, Tianjin 300071 (China)
  • 3. Key Laboratory of Functional Polymer Materials and Center for Nanoscale Science and Technology, Institute of Polymer Chemistry, College of Chemistry, Nankai University, Tianjin 300071 (China)

Description

The nonlinear optical (NLO) and optical limiting properties of a graphene oxide hybrid material coordinated with Fe3O4 nanoparticles (GO–Fe3O4) were studied by using the Z-scan technique at 532 nm in the nanosecond and picosecond regimes. Results show that GO–Fe3O4 exhibits enhanced NLO and optical limiting properties in comparison with the pristine GO in the nanosecond regime. Compared with fullerene (C60) in toluene at different concentrations, GO–Fe3O4 exhibits a weaker optical limiting effect than C60 at high concentration, but shows a stronger optical limiting effect than C60 at low concentration in the high input fluence region

Availability note (English)

Available from http://dx.doi.org/10.1088/2040-8978/13/7/075202

Additional details

Identifiers

DOI
10.1088/2040-8978/13/7/075202;
PII
S2040-8978(11)78598-6;

Publishing Information

Journal Title
Journal of Optics (Online)
Journal Volume
13
Journal Issue
7
Journal Page Range
[7 p.]
ISSN
2040-8986

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
45018857
Subject category
S36: MATERIALS SCIENCE; S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
CONCENTRATION RATIO; FERRITES; FULLERENES; GRAPHENE; IRON OXIDES; NANOSTRUCTURES; NONLINEAR PROBLEMS; PARTICLES; TOLUENE
Descriptors DEC
ALKYLATED AROMATICS; AROMATICS; CARBON; CHALCOGENIDES; DIMENSIONLESS NUMBERS; ELEMENTS; FERRIMAGNETIC MATERIALS; HYDROCARBONS; IRON COMPOUNDS; MAGNETIC MATERIALS; MATERIALS; NONMETALS; ORGANIC COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; TRANSITION ELEMENT COMPOUNDS