Compact Low Cost Cmos Integrated Spr Biosensor System

• doi: 10.1109/ICSENS.2013.6688130
• title: Compact, low cost CMOS integrated SPR biosensor system
• publisher: IEEE
• isbn: 978-1-4673-4642-9
• issn: 1930-0395
• rank: 1968
• access_type: LOCKED
• content_type: Conferences
• abstract: In this report, we propose a low cost, single chip, point of care CMOS integrated localized surface Plasmon resonance (LSPR) biosensor system. This system is composed of three unique functional layers in which two layers are integrated on to a single chip using conventional CMOS fabrication process to cut down the cost and improve the system sensitivity. Finite difference time domain (FDTD) simulations of nanohole array for before and after binding of antigen-antibody pairs gave a 10% change in the CMOS image sensor (CIS) response.
• article_number: 6688130
• pdf_url: https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6688130
• html_url: https://ieeexplore.ieee.org/document/6688130/
• abstract_url: https://ieeexplore.ieee.org/document/6688130/
• publication_title: SENSORS, 2013 IEEE
• conference_location: Baltimore, MD, USA
• conference_dates: 3-6 Nov. 2013
• publication_number: 6679330
• is_number: 6688115
• publication_year: 2013
• publication_date: 3-6 Nov. 2013
• start_page: 1
• end_page: 4
• citing_paper_count: 0
• citing_patent_count: 0
• download_count: 242
• insert_date: 20131219
• index_terms:
  • ieee_terms:
    • Arrays
    • Gold
    • Photodiodes
    • Biosensors
    • Plasmons
    • Optical surface waves
    • Optical filters
  • dynamic_index_terms:
    • Biosensor
    • Point-of-care
    • Surface Plasmon
    • Function Of Layer
    • Antigen Binding
    • Localized Surface Plasmon
    • Finite-difference Time-domain
    • FDTD
    • Finite-difference Time-domain Method
    • Localized Surface Plasmon Resonance
    • Localized Plasmon Resonance
    • Refractive Index
    • Refractive Indices
    • Resonance Frequency
    • Standard Process
    • Glass Substrate
    • Photodiode Array
    • Metal Layer
    • Spectral Response
    • Refractive Index Change
    • Gold Nanorods
    • Refractive Index Of The Medium
    • CMOS Process
    • Standard CMOS
    • Nanoimprint Lithography
    • Readout Circuit
• isbn_formats:
  • format: Electronic ISBN, value: 978-1-4673-4642-9, isbnType: New-2005
• authors:
  • Author Name: Santosh Koppa
    Affiliation: Department of Electrical and Computer Engineering UTSA, San Antonio, TX, USA
    Author URL: https://ieeexplore.ieee.org/author/37541162100
    ID: 37541162100
    Order: 1
    Author Affiliations:
    • Department of Electrical and Computer Engineering UTSA, San Antonio, TX, USA
  • Author Name: Youngjoong Joo
    Affiliation: Department of Electrical and Computer Engineering UTSA, San Antonio, TX, USA
    Author URL: https://ieeexplore.ieee.org/author/37273019200
    ID: 37273019200
    Order: 2
    Author Affiliations:
    • Department of Electrical and Computer Engineering UTSA, San Antonio, TX, USA

Image Sensor

• sensor_type: CMOS
• resolution: 100µm x 100µm (per photodiode)
• dynamic_range: Not specified
• pixel_size: Not specified
• dark_current: Not specified

Optical Data

• focal_length: Not specified
• aperture: Not specified
• field_of_view: Not specified
• distortion: Not specified

Performance Metrics

Applications & Benefits

• cell_imaging: Used for detecting biomolecular interactions, such as antigen-antibody binding in biological samples.
• benefits: Compact, low-cost, portable system for rapid biosensing without the need for bulky optical setups.

Supporting Organizations

• supported_by: Not specified

Manuscript Details

• publication_date: 3-6 Nov. 2013

Relevancy Score

• score: 8
• missing_fields:
  • dynamic_range
  • focal_length
  • aperture
  • field_of_view
  • distortion
  • frame_rate
  • signal_to_noise_ratio
  • sensitivity
  • shutter_speed
  • power_consumption
  • noise

Processed JSON Filename

request_6a6b11ab-42a6-4fe7-a996-2426704379bb-compact_low_cost_cmos_integrated_spr_biosensor_system.json