A high sensitive of an optical Raman sensor system to detect bisphenol A

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

An optical system has attracted researchers to develop a highly sensitive sensor since the system can produce low cost and portable equipment. In this study, we report an attempt to develop an optical Raman sensor system to detect Bisphenol A (BPA) particles on quartz surface. The Raman sensor system was set up, comprising a butterfly laser diode, Raman fiber optic probe, spectrophotometer, and sensor chamber. BPA samples of surface were prepared by drop-casting technique with seven concentrations of BPA from 0.001M to 1M. The detection of a Raman scattering effect from BPA molecule was studied by analyzing the interaction between BPA film and 785 nm of laser light in order to sense the presence of BPA on the surface. Hence, Raman intensity is directly proportional to the concentrations when Raman intensity of BPA peaks has been enhanced with the increasing of BPA concentrations into surface.

Original languageEnglish
Title of host publicationTesting and Measurement: Techniques and Applications - Proceedings of the 2015 International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015
PublisherCRC Press/Balkema
Pages155-158
Number of pages4
ISBN (Print)9781138028128
Publication statusPublished - 2015
EventInternational Conference on Testing and Measurement: Techniques and Applications, TMTA 2015 - Phuket Island, Thailand
Duration: 16 Jan 201517 Jan 2015

Other

OtherInternational Conference on Testing and Measurement: Techniques and Applications, TMTA 2015
CountryThailand
CityPhuket Island
Period16/1/1517/1/15

Fingerprint

Sensors
Portable equipment
Spectrophotometers
Optical systems
Fiber optics
Semiconductor lasers
Raman scattering
Quartz
Casting
Molecules
Lasers
Costs

ASJC Scopus subject areas

  • Computer Science(all)

Cite this

Bakar, N. A., Mat Salleh, M., & Akrajas, A. U. (2015). A high sensitive of an optical Raman sensor system to detect bisphenol A. In Testing and Measurement: Techniques and Applications - Proceedings of the 2015 International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015 (pp. 155-158). CRC Press/Balkema.

A high sensitive of an optical Raman sensor system to detect bisphenol A. / Bakar, N. A.; Mat Salleh, Muhamad; Akrajas, Ali Umar.

Testing and Measurement: Techniques and Applications - Proceedings of the 2015 International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015. CRC Press/Balkema, 2015. p. 155-158.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bakar, NA, Mat Salleh, M & Akrajas, AU 2015, A high sensitive of an optical Raman sensor system to detect bisphenol A. in Testing and Measurement: Techniques and Applications - Proceedings of the 2015 International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015. CRC Press/Balkema, pp. 155-158, International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015, Phuket Island, Thailand, 16/1/15.
Bakar NA, Mat Salleh M, Akrajas AU. A high sensitive of an optical Raman sensor system to detect bisphenol A. In Testing and Measurement: Techniques and Applications - Proceedings of the 2015 International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015. CRC Press/Balkema. 2015. p. 155-158
Bakar, N. A. ; Mat Salleh, Muhamad ; Akrajas, Ali Umar. / A high sensitive of an optical Raman sensor system to detect bisphenol A. Testing and Measurement: Techniques and Applications - Proceedings of the 2015 International Conference on Testing and Measurement: Techniques and Applications, TMTA 2015. CRC Press/Balkema, 2015. pp. 155-158
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