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Development of a Novel Two Dimensional Surface Plasmon Resonance Sensor Using Multiplied Beam Splitting Optics
Mebius Advanced Technology Ltd., 3-31-6-107 Nishiogi-kita, Suginami-ku, Tokyo 167-0042, Japan
Department of Applied Chemistry, Graduate School of Engineering, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan
Department of Applied Chemistry, Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University, 1-1 Minamiohsawa, Hachioji, Tokyo 192-0397, Japan
College of Design and Manufacturing Technology, Graduate School of Engineering, Muroran Institute of Technology, 27-1 Mizumotocho, Muroran 050-8585, Japan
* Authors to whom correspondence should be addressed.
Received: 18 October 2012; in revised form: 11 December 2012 / Accepted: 12 December 2012 / Published: 8 January 2013
Abstract: A novel two dimensional surface plasmon resonance (SPR) sensor system with a multi-point sensing region is described. The use of multiplied beam splitting optics, as a core technology, permitted multi-point sensing to be achieved. This system was capable of simultaneously measuring nine sensing points. Calibration curves for sucrose obtained on nine sensing points were linear in the range of 0–10% with a correlation factor of 0.996–0.998 with a relative standard deviation of 0.090–4.0%. The detection limits defined as S/N = 3 were 1.98 × 10−6–3.91 × 10−5 RIU. This sensitivity is comparable to that of conventional SPR sensors.
Keywords: two dimensional sensor system; multichannel; surface plasmon resonance; sensor
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MDPI and ACS Style
Hemmi, A.; Mizumura, R.; Kawanishi, R.; Nakajima, H.; Zeng, H.; Uchiyama, K.; Kaneki, N.; Imato, T. Development of a Novel Two Dimensional Surface Plasmon Resonance Sensor Using Multiplied Beam Splitting Optics. Sensors 2013, 13, 801-812.
Hemmi A, Mizumura R, Kawanishi R, Nakajima H, Zeng H, Uchiyama K, Kaneki N, Imato T. Development of a Novel Two Dimensional Surface Plasmon Resonance Sensor Using Multiplied Beam Splitting Optics. Sensors. 2013; 13(1):801-812.
Hemmi, Akihide; Mizumura, Ryosuke; Kawanishi, Ryuta; Nakajima, Hizuru; Zeng, Hulie; Uchiyama, Katsumi; Kaneki, Noriaki; Imato, Toshihiko. 2013. "Development of a Novel Two Dimensional Surface Plasmon Resonance Sensor Using Multiplied Beam Splitting Optics." Sensors 13, no. 1: 801-812.