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Identification of (CdSe)32 Structure in Microemulsion-based Synthesis for Solar Cell Applications

We investigated the optical and physical properties of different ratio of (i) non-ionic sucrose ester S1670 surfactant, (ii) 1-heptanol and (iii) deionized water using polarizing optical microscope. Three stable phases have been identified; they are (i) lamellar phase lyotropic liquid crystal, (ii)...

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Main Authors: Saifful Kamaluddin, Muzakir, Rajan, Jose
Format: Conference or Workshop Item
Language:English
Published: 2014
Subjects:
QD Chemistry
QC Physics
Online Access:http://umpir.ump.edu.my/id/eprint/7469/1/99-492-1-PB.pdf
http://umpir.ump.edu.my/id/eprint/7469/
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spelling my.ump.umpir.74692018-10-03T08:54:15Z http://umpir.ump.edu.my/id/eprint/7469/ Identification of (CdSe)32 Structure in Microemulsion-based Synthesis for Solar Cell Applications Saifful Kamaluddin, Muzakir Rajan, Jose QD Chemistry QC Physics We investigated the optical and physical properties of different ratio of (i) non-ionic sucrose ester S1670 surfactant, (ii) 1-heptanol and (iii) deionized water using polarizing optical microscope. Three stable phases have been identified; they are (i) lamellar phase lyotropic liquid crystal, (ii) microemulsion and (iii) emulsion. CdSe quantum dots (QDs) were successfully synthesized using microemulsion system consisting 40/50/10 weight % of surfactant, oil and water respectively. The extracted QDs were characterized using XRD, UV-Visible and photoluminescence spectroscopies, and transmission electron microscopy (TEM). A thermodynamically stable chemical structure of (CdSe)32 has been identified using first principle density functional theory (DFT) and emitting states of the structure was calculated. 2014 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/7469/1/99-492-1-PB.pdf Saifful Kamaluddin, Muzakir and Rajan, Jose (2014) Identification of (CdSe)32 Structure in Microemulsion-based Synthesis for Solar Cell Applications. In: Proceedings of 8th Malaysian Technical Universities Conference on Engineering & Technology (MUCET 2014) , 10-11 November 2014 , Mahkota Hotel Bandar Hilir Melaka. . (In Press)
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic QD Chemistry
QC Physics
spellingShingle QD Chemistry
QC Physics
Saifful Kamaluddin, Muzakir
Rajan, Jose
Identification of (CdSe)32 Structure in Microemulsion-based Synthesis for Solar Cell Applications
description We investigated the optical and physical properties of different ratio of (i) non-ionic sucrose ester S1670 surfactant, (ii) 1-heptanol and (iii) deionized water using polarizing optical microscope. Three stable phases have been identified; they are (i) lamellar phase lyotropic liquid crystal, (ii) microemulsion and (iii) emulsion. CdSe quantum dots (QDs) were successfully synthesized using microemulsion system consisting 40/50/10 weight % of surfactant, oil and water respectively. The extracted QDs were characterized using XRD, UV-Visible and photoluminescence spectroscopies, and transmission electron microscopy (TEM). A thermodynamically stable chemical structure of (CdSe)32 has been identified using first principle density functional theory (DFT) and emitting states of the structure was calculated.
format Conference or Workshop Item
author Saifful Kamaluddin, Muzakir
Rajan, Jose
author_facet Saifful Kamaluddin, Muzakir
Rajan, Jose
author_sort Saifful Kamaluddin, Muzakir
title Identification of (CdSe)32 Structure in Microemulsion-based Synthesis for Solar Cell Applications
title_short Identification of (CdSe)32 Structure in Microemulsion-based Synthesis for Solar Cell Applications
title_full Identification of (CdSe)32 Structure in Microemulsion-based Synthesis for Solar Cell Applications
title_fullStr Identification of (CdSe)32 Structure in Microemulsion-based Synthesis for Solar Cell Applications
title_full_unstemmed Identification of (CdSe)32 Structure in Microemulsion-based Synthesis for Solar Cell Applications
title_sort identification of (cdse)32 structure in microemulsion-based synthesis for solar cell applications
publishDate 2014
url http://umpir.ump.edu.my/id/eprint/7469/1/99-492-1-PB.pdf
http://umpir.ump.edu.my/id/eprint/7469/
_version_ 1643665623070277632
score 13.154949

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