Abstract
A flow-channel with the sub-micrometer depth was fabricated aiming highly sensitive SPR sensing. The channel structure and anodic bonding conditions based on a BK7 glass substrate were optimized. The formation of the submicrometer-depth fluidic channel was confirmed by scanning electron microscopy. Water and electrolyte solutions penetrated the prepared flow-channel by capillary force. SPR curves obtained with the fabricated flow-channel to the concentration of an electrolyte solution, which indicated that the fabricated nanofluidic channel is applicable for SPR sensing.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
