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Anwaraporn Suramitr. A combined experimental and density functional theory study on structural and photophysical properties of polyaniline nanoparticles (PANi(np)). (). King Mongkut's University of Technology North Bangkok. Central Library. : , 2017.
A combined experimental and density functional theory study on structural and photophysical properties of polyaniline nanoparticles (PANi(np))
Name: Sawanya Sanguanraksa
Organization :
Kasetsart University. Faculty of Science at Sriracha
Name: Supichaya Munkong
Organization :
Kasetsart University. Faculty of Science at Sriracha
Name: Songwut Suramitr
Organization :
Kasetsart University. Faculty of Science
Name: Anwaraporn Suramitr
Organization :
Kasetsart University. Faculty of Science at Sriracha
Email :
sfsciawn@src.ku.ac.th
keyword:
Polyaniline nanoparticles
Abstract:
A synthesis of polyaniline nanoparticles (PANi(np)) has been carried out by using
the reverse micelle polymerization through the oxidizing agent by ammonium peroxydisulfate
(APS) in aqueous solution. Chemical oxidative polymerization of aniline monomer was carried
out at room temperature for 24 h. The samples were characterized by SEM, UV-Vis, IR, and
CHN elemental analysis. The experimental results were investigated with the aid of density
functional theory (DFT). DFT at HSEH1PBE/6-31G(d) level of theory was used for the
geometric and electronic properties. Both UV-Vis and IR spectra indicate the formation form
of PANi(np). DFT at hybrid functional was used for the geometric and electronic properties
simulations of tetramer (4PANi(np)) to confirm its oligomeric structure. Good correlation
between the experiment and theory was observed in the UV-Vis spectra. Spectroscopic data for
leucoemeraldine form (4PANi(np)(LB)) was also compared with that of emeraldine base
(4PANi(np)(EB)) which confirms the presence of emeraldine form.
King Mongkut's University of Technology North Bangkok. Central Library
Address:
BANGKOK
Email:
library@kmutnb.ac.th
Created:
2017
Modified:
2562-08-27
Issued:
2019-08-27
บทความ/Article
application/pdf
BibliograpyCitation :
In Chemical Society of Thailand under the Patronage of Her Royal Hghness Princess Chulabhorn Mahidol and King Mongkut's University of Technology North Bangkok Faculty of Applied Science. Pure and Applied Chemistry International Conference (PACCON 2017) (pp.1569-1573). Bangkok : Chemical Society of Thailand under the Patronage of Her Royal Hghness Princess Chulabhorn Mahidol
eng
©copyrights King Mongkut's University of Technology North Bangkok
RightsAccess:
ใช้เวลา
0.029007 วินาที
Sawanya Sanguanraksa
| Title | Contributor | Type |
|---|---|---|
| A combined experimental and density functional theory study on structural and photophysical properties of polyaniline nanoparticles (PANi(np))
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Sawanya Sanguanraksa;Supichaya Munkong;Songwut Suramitr;Anwaraporn Suramitr | บทความ/Article |
Supichaya Munkong
| Title | Contributor | Type |
|---|---|---|
| A combined experimental and density functional theory study on structural and photophysical properties of polyaniline nanoparticles (PANi(np))
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Sawanya Sanguanraksa;Supichaya Munkong;Songwut Suramitr;Anwaraporn Suramitr | บทความ/Article |
Songwut Suramitr
Anwaraporn Suramitr
| Title | Contributor | Type |
|---|---|---|
| A combined experimental and density functional theory study on structural and photophysical properties of polyaniline nanoparticles (PANi(np))
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Sawanya Sanguanraksa;Supichaya Munkong;Songwut Suramitr;Anwaraporn Suramitr | บทความ/Article |