A5016300711- Gold and Silver Nanoparticles Synthesis and Applications
- Biosensors and Analytical Detection
- Electrochemical sensors and biosensors
- Spectroscopy Techniques in Biomedical and Chemical Research
- Nanocluster Synthesis and Applications
- Advanced Nanomaterials in Catalysis
- Extraction and Separation Processes
- Graphene and Nanomaterials Applications
- Advanced Battery Technologies Research
- Field-Flow Fractionation Techniques
- Advanced Sensor and Energy Harvesting Materials
- Cancer Research and Treatment
- Computational Drug Discovery Methods
- Luminescence and Fluorescent Materials
- Extracellular vesicles in disease
- Advancements in Battery Materials
- Nanoplatforms for cancer theranostics
- Nonlinear Dynamics and Pattern Formation
- Advanced Thermodynamics and Statistical Mechanics
- Photoacoustic and Ultrasonic Imaging
- Laser-induced spectroscopy and plasma
- Conducting polymers and applications
The University of Tokyo
2021-2025
University of Exeter
2019
Universidad Complutense de Madrid
2017
Abstract The last two decades have witnessed a dramatic growth of wearable sensor technology, mainly represented by flexible, stretchable, on‐skin electronic sensors that provide rich information the wearer's health conditions and surroundings. A recent breakthrough in field is development chemical based on surface‐enhanced Raman spectroscopy (SERS) can detect molecular fingerprints universally, sensitively, noninvasively. However, while their sensing properties are excellent, these not...
Abstract Raman scattering is characterized by the inherently weak inelastic of photons, influenced molecular vibrations or rotations. Recent advances have shifted from traditional electromagnetic enhancement methods to chemically enhanced scattering, offering significant advantages. However, these advancements typically depended on indirect and empirical models. This article introduces a systematic method for rational design engineering chemical scattering. involves identifying promising...
Abstract With the rapid development of nanotechnology during last decades, ability to detect and control individual objects at nanoscale has enabled us deal with complex biomedical challenges. In cancer imaging, novel nanoparticles (NPs) offer promising potential identify single cells precisely label larger areas tissues. Herein, a new class size tunable core–shell composite (Au–SiO 2 –WO 3 ) is reported. These display an easily improvable ≈10 surface‐enhanced Raman scattering (SERS)...
Surface-enhanced Raman spectroscopy (SERS) is a powerful tool for label-free chemical analysis. The emergence of nonmetallic materials as SERS substrates, offering signal enhancements, presents an exciting direction achieving reproducible and biocompatible SERS, challenge with traditional metallic substrates. Despite the potential, realm particularly nanoparticles, remains largely untapped. Here, we present defect-engineered coordination compounds (DECCs) based on Prussian blue analogues...
The ability to perform sensitive, real-time, in situ, multiplex chemical analysis is indispensable for diverse applications such as human health monitoring, food safety testing, forensic analysis, environmental sensing, and homeland security. Surface-enhanced Raman spectroscopy (SERS) an effective tool offer the by virtue of its high sensitivity rapid label-free signal detection well availability portable spectrometers. Unfortunately, practical utility SERS limited because it generally...
Abstract In the recent years, emergence of metal-free surface-enhanced Raman scattering (SERS) substrates has provided promising alternatives for reliable, high-sensitivity spectroscopy due to their potential realize highly tuneable, biocompatible, and reproducible enhancement. this perspective article, we discuss developments anticipate new opportunities SERS. Specifically, review theory SERS, including electromagnetic enhancement chemical enhancement, introduce developed recently, MXenes,...
Wearable sensor technology is a powerful tool, but conventional wearable sensors cannot perform simultaneous chemical sensing of multiple biomarkers in biofluids such as sweat and saliva because they are typically sensitive to only one type an analyte at time. Here we present dual-surface substrate for situ surface-enhanced Raman spectroscopy (SERS). The composed gold nanomesh structure that can be tailored into any shape attached virtually surface. Notedly, SERS performed on both surfaces...
The last two decades have witnessed a dramatic growth of wearable sensor technology, mainly represented by flexible, stretchable, on-skin electronic sensors that provide rich information the wearer's health conditions and surroundings. A recent breakthrough in field is development chemical based on surface-enhanced Raman spectroscopy (SERS) can detect molecular fingerprints universally, sensitively, noninvasively. However, while their sensing properties are excellent, these not scalable for...
The ability to perform sensitive, real-time, in situ, multiplex chemical analysis is indispensable for diverse applications such as human health monitoring, food safety testing, forensic analysis, environmental sensing, and homeland security. Surface-enhanced Raman spectroscopy (SERS) an effective tool offer the by virtue of its high sensitivity rapid label-free signal detection well availability portable spectrometers. Unfortunately, practical utility SERS limited because it generally...