Sensors and Actuators B-Chemical

(The H4-Index of Sensors and Actuators B-Chemical is 80. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-04-01 to 2024-04-01.)
Ultrasensitive supersandwich-type electrochemical sensor for SARS-CoV-2 from the infected COVID-19 patients using a smartphone288
Evolution of breath analysis based on humidity and gas sensors: Potential and challenges221
Flexible resistive NO2 gas sensor of three-dimensional crumpled MXene Ti3C2Tx/ZnO spheres for room temperature application199
Paper-based microfluidics: Simplified fabrication and assay methods196
Development of a SERS-based lateral flow immunoassay for rapid and ultra-sensitive detection of anti-SARS-CoV-2 IgM/IgG in clinical samples186
A chemically modified laser-induced porous graphene based flexible and ultrasensitive electrochemical biosensor for sweat glucose detection178
Triethylamine gas sensor based on Pt-functionalized hierarchical ZnO microspheres177
A robust cluster-based Eu-MOF as multi-functional fluorescence sensor for detection of antibiotics and pesticides in water159
Halloysite nanotubes: Natural, environmental-friendly and low-cost nanomaterials for high-performance humidity sensor158
MXene/SnO2 heterojunction based chemical gas sensors157
Perovskite-structured LaCoO3 modified ZnO gas sensor and investigation on its gas sensing mechanism by first principle141
Metal-Organic frameworks-derived bamboo-like CuO/In2O3 Heterostructure for high-performance H2S gas sensor with Low operating temperature140
Smart colorimetric sensing films with high mechanical strength and hydrophobic properties for visual monitoring of shrimp and pork freshness138
A room-temperature NO2 gas sensor based on CuO nanoflakes modified with rGO nanosheets136
A ratiometric electrochemical sensor for simultaneous detection of multiple heavy metal ions based on ferrocene-functionalized metal-organic framework133
Gas sensor towards n-butanol at low temperature detection: Hierarchical flower-like Ni-doped Co3O4 based on solvent-dependent synthesis133
MIPs for commercial application in low-cost sensors and assays – An overview of the current status quo132
Toward agricultural ammonia volatilization monitoring: A flexible polyaniline/Ti3C2T hybrid sensitive films based gas sensor129
MXene/Co3O4 composite based formaldehyde sensor driven by ZnO/MXene nanowire arrays piezoelectric nanogenerator127
Ultrasensitive flexible NH3 gas sensor based on polyaniline/SrGe4O9 nanocomposite with ppt-level detection ability at room temperature127
High-performance acetone gas sensor based on Ru-doped SnO2 nanofibers124
Ultra-sensitive molecularly imprinted electrochemical sensor for patulin detection based on a novel assembling strategy using Au@Cu-MOF/N-GQDs123
Flexible MXene/rGO/CuO hybrid aerogels for high performance acetone sensing at room temperature118
Simultaneous determination of ascorbic acid, dopamine, and uric acid using graphene quantum dots/ionic liquid modified screen-printed carbon electrode115
Daily writing carbon ink: Novel application on humidity sensor with wide detection range, low detection limit and high detection resolution114
Recent progress, challenges, and opportunities for wearable biochemical sensors for sweat analysis114
Hierarchical porous MXene/amino carbon nanotubes-based molecular imprinting sensor for highly sensitive and selective sensing of fisetin110
Sn doping effect on NiO hollow nanofibers based gas sensors about the humidity dependence for triethylamine detection110
FET-type gas sensors: A review109
PANI nanofibers-supported Nb2CTx nanosheets-enabled selective NH3 detection driven by TENG at room temperature109
The gas sensor utilizing polyaniline/ MoS2 nanosheets/ SnO2 nanotubes for the room temperature detection of ammonia108
Smartphone-based portable electrochemical biosensing system for detection of circulating microRNA-21 in saliva as a proof-of-concept108
Identification of gas mixtures via sensor array combining with neural networks107
Highly sensitive and selective NO2 sensor of alkalized V2CT MXene driven by interlayer swelling106
Recent advances in SnO2 nanostructure based gas sensors105
A high-performance room temperature benzene gas sensor based on CoTiO3 covered TiO2 nanospheres decorated with Pd nanoparticles103
Biodegradable and photostable Nb2C MXene quantum dots as promising nanofluorophores for metal ions sensing and fluorescence imaging102
Atomic layer deposition of ZnO on SnO2 nanospheres for enhanced formaldehyde detection101
A conducting polymer PEDOT:PSS hydrogel based wearable sensor for accurate uric acid detection in human sweat101
Metal oxide gas sensors for detecting NO2 in industrial exhaust gas: Recent developments100
Wearable electrochemical biosensor based on molecularly imprinted Ag nanowires for noninvasive monitoring lactate in human sweat99
Chemiresistive sensors based on core-shell ZnO@TiO2 nanorods designed by atomic layer deposition for n-butanol detection99
An electrochemical aptasensor based on gold-modified MoS2/rGO nanocomposite and gold-palladium-modified Fe-MOFs for sensitive detection of lead ions98
Development of a low-cost e-nose to assess aroma profiles: An artificial intelligence application to assess beer quality98
Molecularly imprinted polymer based electrochemical sensor for quantitative detection of SARS-CoV-2 spike protein97
Ultrathin two-dimensional metal-organic framework nanosheets decorated with tetra-pyridyl calix[4]arene: Design, synthesis and application in pesticide detection97
Ultrathin Nb2CT nanosheets-supported polyaniline nanocomposite: Enabling ultrasensitive NH3 detection96
Visible light assisted room-temperature NO2 gas sensor based on hollow SnO2@SnS2 nanostructures95
Fe3O4@Au SERS tags-based lateral flow assay for simultaneous detection of serum amyloid A and C-reactive protein in unprocessed blood sample95
Crystal engineering of MOF@COF core-shell composites for ultra-sensitively electrochemical detection94
Structural hybridization of bimetallic zeolitic imidazolate framework (ZIF) nanosheets and carbon nanofibers for efficiently sensing α-synuclein oligomers94
Acetone sensors with high stability to humidity changes based on Ru-doped NiO flower-like microspheres94
Influence of major parameters on the sensing mechanism of semiconductor metal oxide based chemiresistive gas sensors: A review focused on personalized healthcare92
One-step electrosynthesized molecularly imprinted polymer on laser scribed graphene bisphenol a sensor91
High sensitive and fast response humidity sensor based on polymer composite nanofibers for breath monitoring and non-contact sensing90
Selective ppb-level ozone gas sensor based on hierarchical branch-like In2O3 nanostructure89
A wearable microfluidics-integrated impedimetric immunosensor based on Ti3C2T MXene incorporated laser-burned graphene for noninvasive sweat cortisol detection89
A formaldehyde gas sensor with improved gas response and sub-ppm level detection limit based on NiO/NiFe2O4 composite nanotetrahedrons89
Enhanced NO2 sensing performance of ZnO nanowires functionalized with ultra-fine In2O3 nanoparticles89
NOx gas sensors based on layer-transferred n-MoS2/p-GaN heterojunction at room temperature: Study of UV light illuminations and humidity88
Electrochemical paper-based analytical device for multiplexed, point-of-care detection of cardiovascular disease biomarkers88
Flexible, biocompatible and highly conductive MXene-graphene oxide film for smart actuator and humidity sensor87
Sn3O4/rGO heterostructure as a material for formaldehyde gas sensor with a wide detecting range and low operating temperature86
Selective ppb-level NO2 gas sensor based on SnO2-boron nitride nanotubes86
MXene (Ti3C2T )-Ag nanocomplex as efficient and quantitative SERS biosensor platform by in-situ PDDA electrostatic self-assembly synthesis strategy84
Copper doped carbon dots as the multi-functional fluorescent sensing platform for tetracyclines and pH84
A label-free fluorescence biosensor based on a bifunctional MIL-101(Fe) nanozyme for sensitive detection of choline and acetylcholine at nanomolar level84
Thin films of tungsten oxide materials for advanced gas sensors83
Flexible humidity sensor based on modified cellulose paper83
Validated electrochemical immunosensor for ultra-sensitive procalcitonin detection: Carbon electrode modified with gold nanoparticles functionalized sulfur doped MXene as sensor platform and carboxyla83
Improved detection of reactive oxygen species by DCFH-DA: New insight into self-amplification of fluorescence signal by light irradiation82
Humidity activated ionic-conduction formaldehyde sensing of reduced graphene oxide decorated nitrogen-doped MXene/titanium dioxide composite film82
A high fidelity CRISPR/Cas12a based lateral flow biosensor for the detection of HPV16 and HPV1882
Sensitive H2 gas sensors based on SnO2 nanowires82
Ultra-high selectivity of H2 over CO with a p-n nanojunction based gas sensors and its mechanism82
Highly sensitive sensor based on ordered porous ZnO nanosheets for ethanol detecting application82
Red fluorescent carbon dots for tetracycline antibiotics and pH discrimination from aggregation-induced emission mechanism81
CRISPR-Cas12a based aptasensor for sensitive and selective ATP detection81
Colorimetric and fluorescent sensors for detection of nerve agents and organophosphorus pesticides80
Synergistic effects of SnO2 and Au nanoparticles decorated on WS2 nanosheets for flexible, room-temperature CO gas sensing80
A highly sensitive upconversion nanoparticles-WS2 nanosheet sensing platform for Escherichia coli detection80
A strategy for effective electrochemical detection of hydroquinone and catechol: Decoration of alkalization-intercalated Ti3C2 with MOF-derived N-doped porous carbon80