The effect of additive carbon nano tube on optical properties of epoxy resin

Nadia A. Ali

Article Details

The effect of additive carbon nano tube on optical properties of epoxy resin

Authors:

Nadia A. Ali

Publisher:

University of Baghdad

Journal:

Iraqi Journal of Physics Vol.10 Issue 19, pp.1-8

Document Type:

Article

Publication Date:

1/2012

Document Language:

English

Document ID (Org No.):

2001368745

pISSN:

2664-5548

Keywords:

Abstract:

 In this work, MWCNT in the epoxy can be prepared at room temperature and thickness (1mm) at different concentration of CNTs powder. Optical properties of multi-walled carbon nanotubes (CNTs) reinforced epoxy have been measured in the range of (300-800)nm. The electronic transition in pure epoxy and CNT/epoxy indicated direct allowed transition. Also, it is found that the energy gap of epoxy is 4.1eV and this value decreased within range of (4.1-3.5)eV when the concentration of CNT powder increased from (0.001-0.1)% respectively.The optical constants which include (the refractive index (n), the extinction coefficient (k), real (ε1) and imaginarily (ε2) part of dielectric constant calculated in the of (300-800)nm at different concentration of CNT powder. It decreased with increasing of CNT and the values take at λ=550nm.

Article Details

The effect of additive carbon nano tube on optical properties of epoxy resin

Authors:

Nadia A. Ali

Publisher:

University of Baghdad

Journal:

Iraqi Journal of Physics Vol.10 Issue 19, pp.1-8

Document Type:

Article

Publication Date:

1/2012

Document Language:

English

Document ID (Org No.):

2001368745

pISSN:

2664-5548

Epoxy

Carbone nanotube

Optical properties

Issues

Article Details

The effect of additive carbon nano tube on optical properties of epoxy resin

Authors: Nadia A. Ali

Publisher: University of Baghdad

Journal: Iraqi Journal of Physics Vol.10 Issue 19, pp.1-8

Document Type: Article

Publication Date: 1/2012

Document Language: English

Document ID (Org No.): 2001368745

pISSN: 2664-5548

Epoxy

Carbone nanotube

Optical properties

Issues

Authors:

Nadia A. Ali

Publisher:

University of Baghdad

Journal:

Iraqi Journal of Physics Vol.10 Issue 19, pp.1-8

Document Type:

Article

Publication Date:

1/2012

Document Language:

English

Document ID (Org No.):

2001368745

pISSN:

2664-5548