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Eco-Friendly Graphene Ink Could Advance Strain Sensors

Authors demonstrated the viability of a printable conductive graphene ink based on an aqueous emulsion for application in flexible electronic devices and strain sensors.

2 May 2022

MOF Prepared In2O3 Hollow Porous Nanospheres Broaden Triethylamine Sensing

The development of indium oxide (In2O3) hollow porous nanospheres (HPNSs) embedded with silver nanoparticles as a gas sensor for the detection of TEA gas is the focus of a recent study.

29 Apr 2022

2D Material Nanocomposite Enables Ideal Humidity Sensor

Molybdenum disulfide/graphene oxide quantum dot (MoS2/GOQD) nanocomposite films are explored as sensing materials in humidity sensors.

22 Apr 2022

Highly Stretchable Multimodal Sensor Developed with Carbon Nanotubes

Researchers focus on creating a multifunctional sensor based on CPCs consisting of thermoplastic polyurethane and carbon nanotubes.

21 Apr 2022

Point-of-Care Diagnosis of Sodium Levels Possible with Paper Strip Sensor

Authors report a cost-effective method to determine sodium concentrations via nanoparticles embedded on a paper strip.

20 Apr 2022

Super Stable Hydrogel for Wearable Sensors from Janus Nanosheets

Self-healing wearable, flexible sensors to detect human motion created using Janus nanosheets hydrogel are presented in new research.

14 Apr 2022

MoS2-Wrapped SWNTs Synthesized with Space-Confined Method

A scalable method to synthesize single-walled carbon nanotube-based coaxial cables that can be effectively used to develop novel 1D van der Waals heterojunction has been proposed.

11 Apr 2022

Ultrathin Nanowires Boost Speed of Response in H2 Gas Sensor

Colloidal solvothermal synthesis of super-thin palladium nanowires (PdNWs) has been reported for use in rapid, sensitive H2 sensor devices.

11 Apr 2022

Sensitive Butanol Gas Sensor Based on BMO Porous Nanospheres

Using a hydrothermal method, synthesized BMO nanospheres were processed into BMO/zinc oxide (ZnO) composites and applied as butanol gas sensors.

8 Apr 2022

Food Safety Biosensor Effectively Detects Toxic Compound Aflatoxin B1

Researchers developed a unique and reliable electrochemiluminescence immunoassay (ECLIA) for the extremely sensitive and highly selective measurement of aflatoxin B1 (AFB1) in food samples.

6 Apr 2022