Refractive index and sensing of glucose molarities determined using Au-Cr K-SPR at 670/785 nm wavelength

• Main Authors: P. Susthitha Menon,, Mulyanti, Budi, Nur Akmar Jamil,, Wulandari, Chandra, Nugroho, Harbi Setyo, Gan, Siew Mei, Noor Faizah Zainul Abidin,, Hasanah, Lilik, Pawinanto, Roer Eka, Dilla Duryha Berhanuddin,
• Format: Article
• Language: English
• Published: Penerbit Universiti Kebangsaan Malaysia 2019
• Online Access: http://journalarticle.ukm.my/13718/1/13%20P.%20Susthitha%20Menon.pdf; http://journalarticle.ukm.my/13718/; http://www.ukm.my/jsm/malay_journals/jilid48bil6_2019/KandunganJilid48Bil6_2019.html

In this paper, we determine the optical refractive indices of different molarities of glucose using nano-laminated gold/chromium (Au-Cr) thin film via Kretschmann-based Surface Plasmon Resonance (K-SPR) sensing with angular interrogation. The nano-laminated Au-Cr K-SPR sensor detects the glucose pre...