Nanosensors News

RSS

Simple Approach for Fabricating Multipurpose MOF Nanoarrays

A recent study published in the journal Nature Communications focuses on this issue by presenting an extremely configurable soft nanobrush-directed technique for accurate in situ production of MOF nanoarrays on various surfaces.

18 Nov 2022

Ultrasensitive Nano-Aptasensor to Detect Human Apolipoprotein

A new article presents an electrochemiluminescence (ECL) aptasensor for the ultrasensitive and selective detection of human apolipoprotein A-I, using the luminophore, tris(bipyridine) ruthenium (II).

25 Oct 2022

Label-Free Microlaser for Qualitative and Quantitative Gas Detection

In a paper accepted in the journal Advanced Materials, researchers developed a microlaser sensor functionalized by depositing monolithic graphene in an erbium (Er)- loaded over-modal microsphere for gas sensing applications.

13 Oct 2022

Determining the Particle Size and Particle Size Distribution of Nanoparticles Online During Production

A team of researchers at BRAVE Analytics working with colleagues at the Medical University of Graz and University of Graz (all based in Austria) has developed a measuring method for continuous and time-resolved nanoparticle characterization which has single-particle sensitivity.

From BRAVE Analytics GmbH 11 Oct 2022

Benefits of Nanocarbon-Based Field-Effect Transistors in Biosensors

A review published in ChemBioChem presented an overview of NC-FETs, highlighting their fabrication strategies and functionalization for biosensing applications.

10 Oct 2022

Allectra Announces New Distributors – USA, Australia and New Zealand

To all our customers in the USA, we are excited to announce that Princeton Scientific will be the new sales queries and ordering contact for Allectra High Vacuum and UHV components.

From Allectra Limited 29 Sep 2022

Detecting Zinc in Marine Environments Affected by Oil Pollution

In a paper published in the journal Scientific Reports, zinc ions were detected in marine environments affected by oil pollution, using mercury-free nanoporous gold electrodes for square-wave anode stripping voltammetry (SW-ASV).

23 Sep 2022

Improved Sensing to Endocrine Disrupting Pollutants in Water

Researchers described a unique approach for rationally tailoring hollow and porous bimetallic electrodes made of MXene with outstanding electrocatalytic activity to sense endocrine-disrupting pollutants in water.

21 Sep 2022

Affordable Nanocomposite to Adsorb Hazardous Gas

A research paper published in the journal Scientific Reports described a promising trinary metal oxide nanocomposite adsorbent for deep desulfurization purposes.

15 Sep 2022

Portable SARS-CoV-2 Sensor Using Freestanding Laser-Induced Graphene

An article published in the journal ACS Applied Materials and Interfaces discussed the fabrication of highly sensitive sensors, freestanding laser-induced graphene (FLIG) flakes to reliably detect SARS-CoV-2.

14 Sep 2022