Progress in Natural Science Materials International, Год журнала: 2024, Номер unknown
Опубликована: Ноя. 1, 2024
Язык: Английский
Surfaces and Interfaces, Год журнала: 2025, Номер unknown, С. 106330 - 106330
Опубликована: Март 1, 2025
Язык: Английский
Процитировано
0
Nano Letters, Год журнала: 2025, Номер unknown
Опубликована: Апрель 7, 2025
Protein function investigation and clinical assay are fundamental to modern biology medical diagnostics. Flap endonuclease 1 (FEN1), a key enzyme in DNA replication repair, plays critical role the progression of many diseases. Taking FEN1 as an example, we present novel protein detection platform combining triboelectric nanogenerator (TENG) CRISPR/Cas technologies. As specific form TENG, transistor-droplet electricity generator (TDEG) is explored, which offers low-cost, simple fabrication approach with real-time capability. Meanwhile, activated system catalyzes reactions on three-dimensional tetrahedron interface, promising high sensitivity. This work not only demonstrates powerful method for rapid but also pioneers integration TENG. It has great prospect future development TENG sensors.
Язык: Английский
Процитировано
0
ACS Applied Materials & Interfaces, Год журнала: 2025, Номер unknown
Опубликована: Апрель 8, 2025
In recent years, flexible wearable sensors have been used for human motion monitoring and human-computer interaction, but designing a sensitive, multifunctional composite sensor adaptable to complex scenarios remains challenging. this work, we developed in multilayer design by combining highly conductive multiwalled carbon nanotubes (MWCNTs) graphite (GP) with nanoluminescent materials ZnS:Cu achieve visual feedback signal detection. Through material optimization, stable luminescence (IML(300 Cycle) = 90%I0) high sensitivity (GF 13.65), enabling reliable detection scenarios. Leveraging its strong durability, low-light gesture recognition system was built, effectively addressing challenges providing intuitive support. addition, apply the trained classifier model unmanned vehicle control low light, which further verifies feasibility of algorithms. Finally, as proof concept, is designed real-time sensing deep-sea exploration, rescue, underwater communication, demonstrating great potential devices.
Язык: Английский
Процитировано
0
Advanced Functional Materials, Год журнала: 2025, Номер unknown
Опубликована: Апрель 8, 2025
Abstract The incorporation of sensing and therapeutic capabilities into everyday textiles can be an effective approach for the development continuous wearable sensors. Textile‐based triboelectric sensors are ideal candidates capturing tiny physiological signals human body to prevent chronic diseases owing their compelling features high sensitivity, excellent breathability, programmable structure. In this review, working mechanisms, material selection, manufacturing techniques, structural designs textile‐constructed nanogenerators comprehensively presented. An in‐depth analysis signal monitoring applications ranging from cardiovascular monitoring, electrocardiogram, electromyography, respiratory sleep exercise is thoughtfully demonstrated. Furthermore, a closed‐loop smart textile system, including active sensing, energy supply, real‐time feedback, data processing, healthcare, proposed address major challenges bottlenecks in technology. It expected that review will provide audience with some universal strategies novel ideas conducting research on textile‐based improved performance.
Язык: Английский
Процитировано
0
Advanced Sustainable Systems, Год журнала: 2024, Номер unknown
Опубликована: Сен. 25, 2024
Abstract Simultaneous phenomena of triboelectricity and mechanoluminescence (ML) acquire vital insights into the mechanics charge separation recombination, as well relationship between mechanical stress light emission. In present work, polydimethylsiloxane (PDMS) ZnS:Cu particle‐based composites are fabricated, which have good ML characteristics can generate electricity via contact electrification. ML, in conjunction with a triboelectric nanogenerator (TENG), contributes by producing power from operations while also giving visual input form This dual capability improves user awareness efficiency variety applications, making systems wearable devices easier to monitor optimize. To accomplish this, single‐electrode mode silver (Ag) nanowires embedded PDMS‐ZnS: Cu‐based TENG device is developed achieved an electrical output 60 V, 395 nA, 15 nC using linear motor. Furthermore, combined employed various cases safety monitoring. integration provides self‐powered that detect stress, delivering real‐time warnings illumination signals for increased communication demanding conditions such SOS signaling, underwater driving, deep mining, sports.
Язык: Английский
Процитировано
3
Advanced Functional Materials, Год журнала: 2024, Номер unknown
Опубликована: Ноя. 4, 2024
Abstract 1D yarn sensors, crucial for smart textiles, face challenges in achieving diverse functionalities, multiple applications, and durability harsh environments. Herein, a simple strategy is proposed to prepare reduced graphene oxide‐polyimide yarns (rGO‐PYs), constructing functional multi‐dimensional sensors multi‐scenario applications. rGO‐PYs can detect mechanical stimuli, exhibit broad bending pressure response range (0°–180° 0.12–62.39 KPa), quick recovery time (both <100 ms), excellent cyclic stability. It features real‐time monitoring of human activities, such as joint movements, speech, writing, respiratory, pulse, heart rate. remarkable resilience environments, whether liquid nitrogen (−196 °C), high temperature (300 acid, or base. Crucially, expanded into an integrated 2D fabric, maintain their exceptional sensing. The point contact sensor (PCPS) sensing array showed performance identifying its distribution. This work establishes comprehensive system from preparation application, encompassing large‐scale fabrication, validation, integration cross‐scenario innovative would transform traditional intelligent fabrics, further advancing (1D 3D), enabling
Язык: Английский
Процитировано
0
Progress in Natural Science Materials International, Год журнала: 2024, Номер unknown
Опубликована: Ноя. 1, 2024
Язык: Английский
Процитировано
0