Ultrahigh-Sensitivity Sandwiched Plasmon Ruler for Label-Free Clinical Diagnosis.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201905927
Abstract: Optical biosensors, especially those based on plasmonic structures, have emerged recently as a potential tool for disease diagnostics. Plasmonic biosensors have demonstrated impressive benefits for the label-free detection of trace biomarkers in human serum. However,… read more here.
Keywords: sandwiched plasmon; sensitivity; label free; ultrahigh sensitivity ... See more keywords
Fluoride‐Free 2D Niobium Carbide MXenes as Stable and Biocompatible Nanoplatforms for Electrochemical Biosensors with Ultrahigh Sensitivity
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Science"
DOI: 10.1002/advs.202001546
Abstract: Abstract Recently, 2D niobium carbide MXene has drawn vast attention due to its merits of large surface area, good metallic conductivity, and tunable band gap, making it desirable for various applications. However, the usage of… read more here.
Keywords: niobium carbide; stable biocompatible; fluoride free; mxene ... See more keywords
A Liquid–Solid Interface-Based Triboelectric Tactile Sensor with Ultrahigh Sensitivity of 21.48 kPa−1
Sign Up to like & getrecommendations! Published in 2022 at "Nano-Micro Letters"
DOI: 10.1007/s40820-022-00831-7
Abstract: A self-powered liquid–solid interface ferrofluid-based triboelectric tactile sensor with immediately formed spike-shaped microstructure is proposed. Due to the high spike microstructure, low Young’s modulus of ferrofluid and efficient solid–liquid interface contact-electrification, an ultrahigh sensitivity of… read more here.
Keywords: interface; solid interface; triboelectric tactile; ultrahigh sensitivity ... See more keywords
Pressure Sensors With Ultrahigh Sensitivity Inspired by Spider Slit Sensilla
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2023.3266753
Abstract: The crack-based ultrasensitive sensor inspired by the spider has an efficient electro-mechanical conversion mechanism and shows superiority in extremely small movement monitoring. However, a complete explanation of the sensing mechanism and the theoretical study of… read more here.
Keywords: crack; pressure; ultrahigh sensitivity; pressure sensor ... See more keywords
Ultrahigh sensitivity refractive index sensor of a D-shaped PCF based on surface plasmon resonance.
Sign Up to like & getrecommendations! Published in 2018 at "Applied optics"
DOI: 10.1364/ao.57.004002
Abstract: We propose a D-shaped photonic crystal fiber (PCF) refractive index sensor with ultrahigh sensitivity and a wide detection range. The gold layer is deposited on the polished surface, avoiding filling or coating inside the air… read more here.
Keywords: index; index sensor; ultrahigh sensitivity; refractive index ... See more keywords
Ultrahigh-sensitivity Graphene-based Strain Gauge Sensor: Fabrication on Si/SiO2 and First-principles Simulation
Sign Up to like & getrecommendations! Published in 2018 at "Sensors and Materials"
DOI: 10.18494/sam.2018.1955
Abstract: 1Department of Materials Science and Engineering, Egypt-Japan University of Science and Technology, New Borg El-Arab, Alexandria 21934, Egypt 2Shoubra Faculty of Engineering, Benha University, Cairo 11629, Egypt 3Department of Mechatronics and Robotics, Egypt-Japan University of… read more here.
Keywords: engineering; sensitivity graphene; graphene based; university ... See more keywords
An Ultrahigh-Sensitivity Graphene Resonant Gyroscope
Sign Up to like & getrecommendations! Published in 2021 at "Nanomaterials"
DOI: 10.3390/nano11081890
Abstract: In this study, a graphene beam was selected as a sensing element and used to form a graphene resonant gyroscope structure with direct frequency output and ultrahigh sensitivity. The structure of the graphene resonator gyroscope… read more here.
Keywords: graphene resonant; graphene; sensitivity; resonant gyroscope ... See more keywords