ReviewSensors (Basel, Switzerland)2022
Surface Plasmon Resonance (SPR) Spectroscopy and Photonic Integrated Circuit (PIC) Biosensors: A Comparative Review.
Review in Sensors (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
13 citing papers in PubMed.
- Toward Intelligent Sensing Systems: Non-Equilibrium Materials as Platforms for AI-Enabled Autonomous Discovery.Sensors (Basel, Switzerland) · 2026Article
- Spiral-Grating Tapered Gold Tip Used for Micro-Nanoscale Multi-Functional Sensing.Sensors (Basel, Switzerland) · 2026Review
- Fragment Screening of MIF by Surface Plasmon Resonance.Methods in molecular biology (Clifton, N.J.) · 2026Article
- Plasmonic SPR biosensor with bayesian regression for non-invasive protein biomarker detection.Scientific reports · 2025Article
- Biophotonic (nano)structures: from fundamentals to emerging applications.RSC advances · 2025Review
- Advancements and Perspectives in Optical Biosensors.ACS omega · 2024Review
- Ultrasensitive Silicon Photonic Refractive Index Sensor Based on Hybrid Double Slot Subwavelength Grating Microring Resonator.Sensors (Basel, Switzerland) · 2024Article
- Intensity Interrogation-Based High-Sensitivity Surface Plasmon Resonance Imaging Biosensor for Apoptosis Detection in Cancer.Biosensors · 2023Article
- Enhancement of Refractive Index Sensitivity Using Small Footprint S-Shaped Double-Spiral Resonators for Biosensing.Sensors (Basel, Switzerland) · 2023Article
- Hybrid silicon-tellurium-dioxide DBR resonators coated in PMMA for biological sensing.Biomedical optics express · 2023Article
- Biofunctionalization of Multiplexed Silicon Photonic Biosensors.Biosensors · 2022Review
- An Optimization Framework for Silicon Photonic Evanescent-Field Biosensors Using Sub-Wavelength Gratings.Biosensors · 2022Article
- Optical Biosensor for the Detection of Infectious Diseases Using the Copolymer F8T2 with Application to COVID-19.Sensors (Basel, Switzerland) · 2022Article
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Label-free direct-optical biosensors such as surface-plasmon resonance (SPR) spectroscopy has become a gold standard in biochemical analytics in centralized laboratories. Biosensors based on photonic integrated circuits (PIC) are based on the same physical sensing mechanism: evanescent field sensing. PIC-based biosensors can play an important role in healthcare, especially for point-of-care diagnostics, if challenges for a transfer from research laboratory to industrial applications can be overcome. Research is at this threshold, which presents a great opportunity for innovative on-site analyses in the health and environmental sectors. A deeper understanding of the innovative PIC technology is possible by comparing it with the well-established SPR spectroscopy. In this work, we shortly introduce both technologies and reveal similarities and differences. Further, we review some latest advances and compare both technologies in terms of surface functionalization and sensor performance.
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Registered trials
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