Опубликована: Янв. 1, 2024
Язык: Английский
Materials, Год журнала: 2024, Номер 17(7), С. 1621 - 1621
Опубликована: Апрель 2, 2024
Nanomanufacturing and digital manufacturing (DM) are defining the forefront of fourth industrial revolution—Industry 4.0—as enabling technologies for processing materials spanning several length scales. This review delineates evolution nanomaterials nanomanufacturing in age applications medicine, robotics, sensory technology, semiconductors, consumer electronics. The incorporation artificial intelligence (AI) tools to explore nanomaterial synthesis, optimize processes, aid high-fidelity nanoscale characterization is discussed. paper elaborates on different machine-learning deep-learning algorithms analyzing images, designing nanomaterials, nano quality assurance. challenges associated with application machine- models achieve robust accurate predictions outlined. prospects incorporating sophisticated AI such as reinforced learning, explainable (XAI), big data analytics material process innovation, nanosystem integration
Язык: Английский
Процитировано
18
Nanomaterials, Год журнала: 2024, Номер 14(12), С. 1011 - 1011
Опубликована: Июнь 11, 2024
This research reports the development of 3D carbon nanostructures that can provide unique capabilities for manufacturing nanotube (CNT) electronic components, electrochemical probes, biosensors, and tissue scaffolds. The shaped CNT arrays were grown on patterned catalytic substrate by chemical vapor deposition (CVD) method. new fabrication process catalyst patterning based combination nanoimprint lithography (NIL), magnetron sputtering, reactive etching techniques was studied. optimal parameters each technique evaluated. made Fe Co nanoparticles over an alumina support layer a Si/SiO2 substrate. metal particles deposited using direct current (DC) sputtering technique, with particle ranging from 6 nm to 12 density 70 1000 particles/micron. Alumina radio frequency (RF) pulsed DC effect surface roughness pattern developed thermal NIL Si master-molds PMMA NRX1025 polymers as resists. Catalyst patterns lines, dots, holes 500 produced characterized scanning electron microscopy (SEM) atomic force (AFM). Vertically aligned CNTs successfully their quality evaluated SEM micro-Raman. results confirm has ability control size shape superior quality.
Язык: Английский
Процитировано
5
Analytica Chimica Acta, Год журнала: 2024, Номер 1327, С. 342988 - 342988
Опубликована: Июль 19, 2024
The great majority of published microfluidic wearable platforms for sweat sensing focus on the development technology to fabricate device, integration materials and actuators fluidics within device. However, very few papers have discussed physiological relevance metabolites measured using these novel approaches. In fact, some analytes present in sweat, which serve as biomarkers blood, do not show a correlation with blood levels. This discrepancy can be attributed factors such contamination during measurements, metabolism glands, or challenges obtaining significant samples. objective this review is critical meaningful insight into real applicability potential use improving health sport performance. It also discusses current limitations future microfluidics, aiming provide accurate information about actual needs field. work expected contribute more suitable sports science monitoring, biofluid analysis.
Язык: Английский
Процитировано
4
Molecules, Год журнала: 2025, Номер 30(4), С. 883 - 883
Опубликована: Фев. 14, 2025
The ever-increasing global energy demand necessitates the development of efficient, sustainable, and high-performance storage systems. Nanotechnology, through manipulation materials at nanoscale, offers significant potential for enhancing performance devices due to unique properties such as increased surface area improved conductivity. This review paper investigates crucial role nanotechnology in advancing technologies, with a specific focus on capacitors batteries, including lithium-ion, sodium-sulfur, redox flow. We explore diverse applications nanomaterials encompassing electrode (e.g., carbon nanotubes, metal oxides), electrolytes, separators. To address challenges like interfacial side reactions, advanced nanostructured are being developed. also delve into various manufacturing methods nanomaterials, top-down ball milling), bottom-up chemical vapor deposition), hybrid approaches, highlighting their scalability considerations. While cost-effectiveness environmental concerns persist, outlook remains promising, emerging trends solid-state batteries integration artificial intelligence optimized storage.
Язык: Английский
Процитировано
0
Polymers, Год журнала: 2025, Номер 17(4), С. 542 - 542
Опубликована: Фев. 19, 2025
Flexible sensors are revolutionizing wearable and implantable devices, with conductive hydrogels emerging as key materials due to their biomimetic structure, biocompatibility, tunable transparency, stimuli-responsive electrical properties. However, fragility limited durability pose significant challenges for broader applications. Drawing inspiration from the self-healing capabilities of natural organisms like mussels, researchers embedding self-repair mechanisms into improve reliability lifespan. This review highlights recent advances in (SH) hydrogels, focusing on synthesis methods, healing mechanisms, strategies enhance multifunctionality. It also explores wide-ranging applications, including vivo signal monitoring, biochemical sensors, supercapacitors, flexible displays, triboelectric nanogenerators, bioelectronics. While progress has been made, remain balancing efficiency, mechanical strength, sensing performance. offers insights overcoming these obstacles discusses future research directions advancing SH hydrogel-based bioelectronics, aiming pave way durable, high-performance devices next-generation technologies.
Язык: Английский
Процитировано
0
Technologies, Год журнала: 2025, Номер 13(3), С. 94 - 94
Опубликована: Март 1, 2025
This paper presents a comprehensive review of quality control (QC) and reliability research in micro–nano technology, which is vital for advancing microelectronics, biomedical engineering, manufacturing. Micro- nanotechnologies operate at different scales, yet both require precise to ensure the performance durability small-scale systems. synthesizes key methodologies, including statistical methods, machine learning AI-driven advanced techniques emphasizing their relevance nanotechnology applications. The also discusses application micro/nanotechnology other technological areas. discussion extends unique challenges posed by systems, such as failure modes related stiction, material fatigue, environmental factors. Advanced testing modeling approaches are highlighted effectiveness predicting mitigating risks. Additionally, explores integration emerging technologies enhance improve By examining established novel techniques, this underscores evolving nature field. It identifies areas future investigation, particularly adaptation these methods increasing complexity concludes proposing directions that can further optimize continued advancement industrial technologies.
Язык: Английский
Процитировано
0
Nano Energy, Год журнала: 2025, Номер 138, С. 110821 - 110821
Опубликована: Март 5, 2025
Язык: Английский
Процитировано
0
Advanced Healthcare Materials, Год журнала: 2025, Номер unknown
Опубликована: Март 18, 2025
Abstract Cortisol, also known as the stress hormone, is a crucial corticosteroid hormone that significantly increases secretion in human body when facing notable stress. Monitoring cortisol levels for personal management and diagnosis treatment of certain diseases. Electrochemical biosensors combine efficient sensitivity electrochemical technology with high specificity biological recognition processes, making them widely applicable analysis fluid components. This work outlines working mechanism biosensors, focusing particularly on sensing elements such antibodies, aptamers, molecularly imprinted polymers. It provides detailed explanations operational principles these different elements. summarizes evaluates latest advancements detecting fluids, discussing influence sensor design performance. Subsequently, through comparative various performances, further discusses challenges translating laboratory achievements into practical applications, including enhancing key metrics reusability, reproducibility, long‐term stability, continuous monitoring capability, response time. Finally, it offers insights recommendations achieving real‐time, continuous, biosensors.
Язык: Английский
Процитировано
0
Materials Today, Год журнала: 2025, Номер unknown
Опубликована: Март 1, 2025
Язык: Английский
Процитировано
0
Applied Sciences, Год журнала: 2025, Номер 15(7), С. 3719 - 3719
Опубликована: Март 28, 2025
The integration of 3D printing with smart infrastructure presents a transformative opportunity in urban planning, construction, and engineering, enhancing efficiency, flexibility, sustainability. By leveraging additive manufacturing alongside digitalization, artificial intelligence (AI), the Internet Things (IoT), this technology enables creation customized, lightweight, sensor-embedded structures. This work analyzes both advantages challenges applying infrastructure, focusing on material optimization, rapid prototyping, automated fabrication, which significantly reduce construction time, labor costs, waste. Applications such as 3D-printed bridges, modular housing, IoT-integrated furniture exhibit its potential contributing towards resilient resource-efficient cities. However, despite these benefits, significant hinder large-scale adoption. Issues scalability, particularly fabrication large load-bearing structures, remain unresolved, requiring advancements high-speed techniques, reinforcement strategies, hybrid methods. Furthermore, regulatory uncertainties absence standardized guidelines create barriers to implementation. lack comprehensive building codes, certification protocols, quality assurance measures for structures limits their widespread acceptance mainstream construction. Overcoming limitations necessitates research into AI-driven process multi-material printing, international standardization efforts. assisting overcoming challenges, has redefine development, making more adaptive, cost-effective, environmentally sustainable. provides critical evaluation current capabilities achieving full-scale implementation compliance.
Язык: Английский
Процитировано
0