A5032237135- 2D Materials and Applications
- 3D Printing in Biomedical Research
- Neuroscience and Neural Engineering
- Quantum Dots Synthesis And Properties
- Photochemistry and Electron Transfer Studies
- Nonlinear Optical Materials Studies
- Boron and Carbon Nanomaterials Research
- Mechanical and Optical Resonators
- Molecular Junctions and Nanostructures
- MXene and MAX Phase Materials
- Nanofabrication and Lithography Techniques
- Interactive and Immersive Displays
- Optimization and Search Problems
- Physical Unclonable Functions (PUFs) and Hardware Security
- Nanowire Synthesis and Applications
- Nanopore and Nanochannel Transport Studies
- Advanced Thermodynamics and Statistical Mechanics
- Chalcogenide Semiconductor Thin Films
- Green IT and Sustainability
- Spectroscopy and Quantum Chemical Studies
- Advanced Fiber Optic Sensors
- Gold and Silver Nanoparticles Synthesis and Applications
- Advanced biosensing and bioanalysis techniques
Lancaster University
2018-2023
Abstract 3D objects with integrated electronics are produced using an additive manufacturing approach relying on multiphoton fabrication (direct laser writing, (DLW)). Conducting polymer‐based structures (with micrometer‐millimeter scale features) printed within exemplar matrices, including elastomer (polydimethylsiloxane, (PDMS)) have been widely investigated for biomedical applications. The fidelity of the printing process in PDMS is assessed by optical coherence tomography, and conducting...
Abstract Nanoscale variations in the structure and composition of an object are enticing basis for verifying its identity, due to physical complexity attempting reproduce such a system. The biggest practical challenge nanoscale authentication lies producing system that can be assessed with facile measurement. Here, is presented which InP/ZnS quantum dots (QDs) randomly distributed on surface aluminium-coated substrate gold nanoparticles (Au NPs). Variations local arrangement QDs NPs shown...
Abstract Unique identification of optical devices is important for anti-counterfeiting. Physical unclonable functions (PUFs), which use random physical characteristics authentication, are advantageous over existing solutions, such as holograms, due to the inherent asymmetry in their fabrication and reproduction complexity. However, whilst unique, PUFs potentially vulnerable replication simulation. Here we introduce an additional benefit a small modification established model nanoparticle by...
Introduction The rapid development of wearable/implantable electronic devices for biomedical applications is exciting. Telemedicine methods personal identification and/or patient medical information directly embedded within an individual may revolutionise civilian/military healthcare, motivating the minimally invasive to print a variety components in vivo. Potential include communications or identification, optically-readable tags, such as barcodes and QR codes data storage, personnel...
Two-dimensional (2D) molybdenum disulphide (MoS2) attracts wide usage in opto electronic/photovoltaic devices due to its direct bandgap of 1.90 eV [1]. Among different monolayer preparation methods, liquid assisted exfoliation is preferred, as it simple, scalable, convenient and cost-effective than other conventional methods (mechanical chemical vapour deposition etc) [2]. In this work, ultrasonic bath sonication bulk MoS2 (6-40 µm powder) iso-propanol/water mixture (70/30 vol %) followed...