Special Issue "Recent Advances in Plasmon Resonance Biosensors"
A special issue of Biosensors (ISSN 2079-6374). This special issue belongs to the section "Optical and Photonic Biosensors".
Deadline for manuscript submissions: closed (28 February 2023) | Viewed by 115
Special Issue Editors

Interests: surface plasmons; nanomaterials
Special Issues, Collections and Topics in MDPI journals
Interests: nanomaterials; biochemical and environmental analysis
Interests: mathematical modeling and simulation software platform development; pattern recognition and deep learning; intelligent photoelectric instruments
Special Issue Information
Dear Colleagues,
During the last three decades, the technology of surface plasmon resonance (SPR) has experienced remarkable progress, and the range of applications of sensors based on surface plasmon resonance has widened from environmental protection, biotechnology, and medical diagnostics to include drug screening, food safety, and security.
A surface plasmon is an electromagnetic wave that propagates at a metal–dielectric interface. Changes in the characteristics of dielectric can be correlated with change in the propagation constant of the surface plasmon wave. Therefore, binding-induced change in the refractive index at the sensor surface would influence the light characteristics, such as amplitude, phase, polarization and spectral distribution. Generally , an SPR optical sensor consists of an optical system, a transducer which interrelates the optical and a biological recognition element interacting with targets, and an electronic system supporting the optoelectronic components of the sensor and post-processing for data. The improvement in any one element in an SPR sensing system could enhance its performance and progress the SPR sensing technology.
Therefore, we strongly encourage colleagues in this field to share their advancements in SPR technology. In particular, the topics of interest include but are not limited to the following:
- Generation of nanomaterials;
- Fiber-optic sensors;
- Improvement of surface plasmons;
- Interaction between light and nanomaterials.
Dr. Yu Huang
Dr. Haiyan Cao
Dr. Bei Zhang
Guest Editors
Manuscript Submission Information
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Keywords
- surface plasmon
- nanomaterials
- optical sensors
- sensitive detection