TrAC Trends in Analytical Chemistry, Journal Year: 2023, Volume and Issue: 167, P. 117233 - 117233
Published: Aug. 20, 2023
Language: Английский
Chemical Reviews, Journal Year: 2023, Volume and Issue: 123(12), P. 7421 - 7497
Published: May 26, 2023
Polymer semiconductors composed of a carbon-based π conjugated backbone have been studied for several decades as active layers multifarious organic electronic devices. They combine the advantages electrical conductivity metals and mechanical behavior plastics, which are going to become one futures modulable materials. The performance materials depends both on their chemical structures multilevel microstructures in solid states. Despite great efforts that made, they still far from producing clear picture among intrinsic molecular structures, microstructures, device performances. This review summarizes development polymer recent aspects material design related synthetic strategies, processing technologies, functional applications. especially emphasized, plays decisive role determining performance. discussion shows panorama research sets up bridge across finally devices Finally, this discusses grand challenges future opportunities semiconductors.
Language: Английский
Citations
232
Nano-Micro Letters, Journal Year: 2023, Volume and Issue: 16(1)
Published: Nov. 13, 2023
The recent wave of the artificial intelligence (AI) revolution has aroused unprecedented interest in intelligentialize human society. As an essential component that bridges physical world and digital signals, flexible sensors are evolving from a single sensing element to smarter system, which is capable highly efficient acquisition, analysis, even perception vast, multifaceted data. While challenging manual perspective, development intelligent been remarkably facilitated owing rapid advances brain-inspired AI innovations both algorithm (machine learning) framework (artificial synapses) level. This review presents progress emerging AI-driven, systems. basic concept machine learning synapses introduced. new enabling features induced by fusion comprehensively reviewed, significantly applications such as sensory systems, soft/humanoid robotics, activity monitoring. two most profound twenty-first century, deep incorporation technology holds tremendous potential for creating beings.
Language: Английский
Citations
112
Chemical Reviews, Journal Year: 2023, Volume and Issue: 124(2), P. 318 - 419
Published: Dec. 6, 2023
Flexible electronics have recently gained considerable attention due to their potential provide new and innovative solutions a wide range of challenges in various electronic fields. These require specific material properties performance because they need be integrated into variety surfaces or folded rolled for newly formatted electronics. Two-dimensional (2D) materials emerged as promising candidates flexible unique mechanical, electrical, optical properties, well compatibility with other materials, enabling the creation devices. This article provides comprehensive review progress made developing devices using 2D materials. In addition, it highlights key aspects scalable production, device fabrication processes applications, along important examples demonstrations that achieved breakthroughs wearable applications. Finally, we discuss opportunities, current challenges, solutions, future investigative directions about this field.
Language: Английский
Citations
105
Sensing and Bio-Sensing Research, Journal Year: 2022, Volume and Issue: 38, P. 100540 - 100540
Published: Oct. 25, 2022
Language: Английский
Citations
83
Nano-Micro Letters, Journal Year: 2024, Volume and Issue: 16(1)
Published: Feb. 16, 2024
Due to the constraints imposed by physical effects and performance degradation, silicon-based chip technology is facing certain limitations in sustaining advancement of Moore's law. Two-dimensional (2D) materials have emerged as highly promising candidates for post-Moore era, offering significant potential domains such integrated circuits next-generation computing. Here, this review, progress 2D semiconductors process engineering various electronic applications are summarized. A careful introduction material synthesis, transistor focused on device configuration, dielectric engineering, contact integration given first. Then transistors including digital analog circuits, heterogeneous chips, sensing discussed. Moreover, several (artificial intelligence chips quantum chips) based specific mechanism devices introduced. Finally, challenges encountered achieving circuit-level or system-level analyzed, development pathways roadmaps further speculated outlooked.
Language: Английский
Citations
59
Applied Surface Science, Journal Year: 2023, Volume and Issue: 626, P. 157090 - 157090
Published: March 21, 2023
Language: Английский
Citations
51
Small, Journal Year: 2023, Volume and Issue: 19(15)
Published: Jan. 26, 2023
Abstract Rapid progress in the synthesis and fundamental understanding of 1D 2D materials have solicited incorporation these nanomaterials into sensor architectures, especially field effect transistors (FETs), for monitoring gas vapor environmental, food quality, healthcare applications. Yet, several challenges remained unaddressed toward fabrication FET sensors real‐field applications, which are related to properties, synthesis, integration transistor architecture. This review paper encompasses whole assortment 1D—i.e., metal oxide semiconductors (MOXs), silicon nanowires (SiNWs), carbon nanotubes (CNTs)—and 2D—i.e., graphene, transition dichalcogenides (TMD), phosphorene—materials used sensors, critically dissecting how material surface functionalization, impact on electrical versus sensing properties devices. Eventually, pros cons FETs applications discussed, pointing out weakness highlighting future directions.
Language: Английский
Citations
49
ACS Nano, Journal Year: 2023, Volume and Issue: 17(15), P. 14619 - 14631
Published: July 20, 2023
Biosensors based on graphene field effect transistors (GFETs) have the potential to enable development of point-of-care diagnostic tools for early stage disease detection. However, issues with reproducibility and manufacturing yields sensors, but also Debye screening unwanted detection nonspecific species, prevented wider clinical use technology. Here, we demonstrate that our wafer-scalable GFETs array platform enables meaningful results. As a case study high relevance, an accurate robust portable GFET biosensor pancreatic ductal adenocarcinoma (PDAC) in patients' plasma through specific exosomes (GPC-1 expression) within 45 min. In order facilitate reproducible blood plasma, optimized analytical performance biosensors via application internal control channel test protocol. Based samples from 18 PDAC patients 8 healthy controls, arrays could accurately discriminate between two groups while being able detect cancer stages including 1 2. Furthermore, confirmed higher expression GPC-1 found concentration was average more than magnitude samples. We these characteristics cancerous are responsible increase number target surface graphene, leading improved signal response biosensors. This holds great promise tool rapid diagnosis cancer.
Language: Английский
Citations
43
Coatings, Journal Year: 2023, Volume and Issue: 13(9), P. 1657 - 1657
Published: Sept. 21, 2023
Inorganic semiconductors like silicon and germanium are the foundation of modern electronic devices. However, they have certain limitations, such as high production costs, limited flexibility, heavy weight. Additionally, depletion natural resources required for inorganic semiconductor raises concerns about sustainability. Therefore, exploration development organic offer a promising solution to overcome these challenges pave way new era electronics. New applications optoelectronic devices been made possible by recent emergence semiconductors. Numerous innovative results on performance charge transport discovered with growth These discoveries opened up possibilities devices, solar cells, light-emitting diodes, field-effect transistors. The use materials in has potential revolutionise electronics industry providing low-cost, flexible, lightweight alternatives traditional materials. understanding carrier is crucial efficient This review offers thorough overview phenomenon focus underlying physical mechanisms how it affects device performance. processes generation recombination given special attention. Furthermore, this provides valuable insights into fundamental principles that govern behaviour carriers materials, which can inform design optimisation future
Language: Английский
Citations
43
National Science Review, Journal Year: 2023, Volume and Issue: 11(2)
Published: Nov. 27, 2023
ABSTRACT Soft electromechanical sensors have led to a new paradigm of electronic devices for novel motion-based wearable applications in our daily lives. However, the vast amount random and unidentified signals generated by complex body motions has hindered precise recognition practical application this technology. Recent advancements artificial-intelligence technology enabled significant strides extracting features from massive intricate data sets, thereby presenting breakthrough utilizing applications. Beyond traditional machine-learning techniques classifying simple gestures, advanced algorithms been developed handle more nuanced tasks with restricted training sets. Machine-learning improved ability perceive, thus machine-learned soft accurate rapid human-gesture recognition, providing real-time feedback users. This forms crucial component future electronics, contributing robust human–machine interface. In review, we provide comprehensive summary covering materials, structures hand-gesture possible through sensors.
Language: Английский
Citations
43