Environmentally benign synthesis of Bi<inf>2</inf>S<inf>3</inf> quantum dot using microwave-assisted approach
Oleic acid (OA) capped Bi 2 S 3 quantum dots were successfully synthesized using 180 watt microwave power for 5 minutes in water-ethanol mixed solvents containing oleic acid as capping agent. In this approach, the reaction was conducted in ambient air and a much lower temperature than hot injection...
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th-cmuir.6653943832-480692018-04-25T08:47:22Z Environmentally benign synthesis of Bi<inf>2</inf>S<inf>3</inf> quantum dot using microwave-assisted approach Chalermchai Pilapong Somchai Thongtem Titipun Thongtem Oleic acid (OA) capped Bi 2 S 3 quantum dots were successfully synthesized using 180 watt microwave power for 5 minutes in water-ethanol mixed solvents containing oleic acid as capping agent. In this approach, the reaction was conducted in ambient air and a much lower temperature than hot injection approach. The OA capped Bi 2 S 3 QDs were characterized by using XRD, TEM, FTIR, UV-Vis and PL. The OA capped Bi 2 S 3 QDs can be readily modified with sodium dodecyl sulfate (SDS) via hydrophobic interaction to improve their solubility in aqueous solution. According to optical properties of the QDs, the modified QD revealed the additional features, such as photothermal therapeutic agent and fluorescent probe. Copyright © 2013 American Scientific Publishers All rights reserved. 2018-04-25T08:47:22Z 2018-04-25T08:47:22Z 2013-03-01 Journal 15334899 15334880 2-s2.0-84876222403 10.1166/jnn.2013.6849 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84876222403&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/48069 |
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Oleic acid (OA) capped Bi 2 S 3 quantum dots were successfully synthesized using 180 watt microwave power for 5 minutes in water-ethanol mixed solvents containing oleic acid as capping agent. In this approach, the reaction was conducted in ambient air and a much lower temperature than hot injection approach. The OA capped Bi 2 S 3 QDs were characterized by using XRD, TEM, FTIR, UV-Vis and PL. The OA capped Bi 2 S 3 QDs can be readily modified with sodium dodecyl sulfate (SDS) via hydrophobic interaction to improve their solubility in aqueous solution. According to optical properties of the QDs, the modified QD revealed the additional features, such as photothermal therapeutic agent and fluorescent probe. Copyright © 2013 American Scientific Publishers All rights reserved. |
| format |
Journal |
| author |
Chalermchai Pilapong Somchai Thongtem Titipun Thongtem |
| spellingShingle |
Chalermchai Pilapong Somchai Thongtem Titipun Thongtem Environmentally benign synthesis of Bi<inf>2</inf>S<inf>3</inf> quantum dot using microwave-assisted approach |
| author_facet |
Chalermchai Pilapong Somchai Thongtem Titipun Thongtem |
| author_sort |
Chalermchai Pilapong |
| title |
Environmentally benign synthesis of Bi<inf>2</inf>S<inf>3</inf> quantum dot using microwave-assisted approach |
| title_short |
Environmentally benign synthesis of Bi<inf>2</inf>S<inf>3</inf> quantum dot using microwave-assisted approach |
| title_full |
Environmentally benign synthesis of Bi<inf>2</inf>S<inf>3</inf> quantum dot using microwave-assisted approach |
| title_fullStr |
Environmentally benign synthesis of Bi<inf>2</inf>S<inf>3</inf> quantum dot using microwave-assisted approach |
| title_full_unstemmed |
Environmentally benign synthesis of Bi<inf>2</inf>S<inf>3</inf> quantum dot using microwave-assisted approach |
| title_sort |
environmentally benign synthesis of bi<inf>2</inf>s<inf>3</inf> quantum dot using microwave-assisted approach |
| publishDate |
2018 |
| url |
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84876222403&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/48069 |
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