Joyce Joseph

Ultra-Sensitive NO2 MOF Sensors for Security & Diagnostics

Ultra-Sensitive NO2 MOF Sensors for Security & Diagnostics

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Image Description: Ultra-sensitive NO2 MOF sensors designed for security and diagnostic applications. Industry: Environmental Monitoring / Security / Sensor Technology Challenge: In work recently published, by Lister et al. from the Materials department at Oxford University researchers  developed ultra-sensitive gas sensors capable of detecting trace concentrations of NO2 gas for applications in security, pollution monitoring, […]

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SARS‐CoV‐2 Screening Using Nikalyte's SERS Flexible Sensors

Flexible SERS Sensors for SARS-CoV-2 Detection on Facemasks

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Image Description: SERS flexible sensor for SARS-CoV-2 screening, utilizing gold nanoparticles on facemasks for enhanced detection of the virus’ spike protein. Industry: Healthcare / Diagnostics / Nanotechnology Challenge: Nikalyte collaborated with Dr. Wangcun Jia at the University of California, Irvine,  on research project to develop a reliable and low-cost solution for SARS-CoV-2 screening using flexible

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Copper Nanoparticle Coated on Surgical Gloves using Niklayte

Copper Nanoparticle Coatings for E. coli in Surgical Gloves

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Image Description: Copper nanoparticle coating on surgical gloves using Nikalyte, enhancing antimicrobial properties for superior E. coli eradication. Industry: Healthcare / Nanotechnology / Antimicrobial Solutions Challenge: The client sought to enhance the antimicrobial properties of surgical gloves to combat E. coli infections. They needed a solution that would improve the gloves’ ability to eradicate harmful

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Nanoporous Gold Electrodes for DNA Sequencing Technology

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Industry: Biomedical / DNA Sequencing / Nanotechnology Challenge: The client sought to enhance the performance of Cr-Au electrodes used in DNA sequencing, particularly to increase the surface area of gold for improved RNA bonding. Their goal was to achieve a significant improvement in electrode performance, specifically a 50-fold increase in surface area, to enhance the

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UK Semiconductor 2025_nikalyte

Join Us at the UK Semiconductors Conference 2025

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Nikalyte will be exhibiting at the UK Semiconductors Conference 2025, taking place at Owen Building at Sheffield Hallam University, Sheffield, UK, on Wednesday 2nd July and Thursday 3rd July 2025. As one of the UK’s premier events focused on semiconductor science and technology, this conference brings together researchers, industry professionals, and innovators to share insights,

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High-Temperature Superconductors Shaping the Future of Quantum Materials

High-Temperature Superconductors Shaping the Future of Quantum Materials

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Imagine a world where electricity flows without resistance, powering everything from quantum computers to futuristic transportation systems. High-temperature superconductors (HTS) are making this vision a reality, and they’re set to change the game in ways we never thought possible! By enabling electricity to flow without resistance at higher temperatures than traditional superconductors, HTS are transforming

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Plasmonic Interactions in Quantum Sensing _nikalyte

Plasmonic Interactions in Quantum Sensing Materials

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Plasmonics, the study of light interacting with free electrons on metal surfaces, has become an essential tool for advancing quantum technologies. By exploiting the unique properties of plasmonic materials, typically metals such as gold, silver, and copper, researchers have opened new avenues for improving the sensitivity, precision, and capabilities of quantum systems. In particular, the

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Prof Alistair Kean talk FORENSICS EUROPE EXPO 2025

Prof. Alistair Kean to Speak at Forensics Europe Expo 2025

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  Nikalyte Ltd CEO Prof. Alistair Kean will present “Rapid and Accurate Field Test for Synthetic Opioids” at the Forensics Europe Expo on 19 June 2025, 12:20–12:50pm, at Olympia London. His talk will highlight a breakthrough field testing method for detecting dangerous synthetic opioids—critical for law enforcement and first responders. FEE 2025, co-located with The

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Surface-Enhanced Raman Scattering (SERS) for Biosensing Applications

SERS for Biosensing Applications

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Surface-Enhanced Raman Scattering (SERS) has rapidly gained recognition as a groundbreaking biosensing technique, enabling the accurate, rapid, and non-invasive detection of diseases, pathogens, and environmental toxins. By significantly amplifying Raman signals through nanomaterials, SERS makes it possible to detect trace amounts of biological analytes, positioning it as a leading method for medical diagnostics, food safety,

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What is Electron Beam Evaporation?

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Electron Beam Evaporation (E-Beam Evaporation) is a precise Physical Vapor Deposition (PVD) process used for applying high-density, thin coatings to substrates. E-Beam Evaporation operates under high vacuum conditions and employs a focused electron beam to evaporate the coating material (source material), which is then deposited onto a substrate.[1] This deposition method is essential for industries

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