A self-powered and self-sensing knee negative energy harvester DOI Creative Commons
Daning Hao, Yingjie Li,

Jiaoyi Wu

и другие.

iScience, Год журнала: 2024, Номер 27(3), С. 109105 - 109105

Опубликована: Фев. 3, 2024

Язык: Английский

Advancing Humidity‐Resistant Triboelectric Nanogenerators Through MoS₂‐Encapsulated SiO₂ Nanoparticles for Self‐Powered Gas Sensing Applications DOI Open Access

Do‐Heon Kim,

Ji Young Park, Han Sol Choi

и другие.

Advanced Energy Materials, Год журнала: 2025, Номер unknown

Опубликована: Янв. 24, 2025

Abstract In this study, the humidity‐resistant triboelectric nanogenerators (TENGs) utilizing MoS₂‐encapsulated SiO₂ nanoparticles (NPs), aimed at enhancing self‐powered gas sensing applications, are reported. The core‐shell structure, featuring a thin MoS₂ layer uniformly grown on SiO₂, addresses common humidity‐induced performance degradation. growth mechanism involves decomposition and sulfidation of molybdenum species, with selectively nucleating to form stable, hydrophobic shell. This effectively shields interface from water molecule penetration, thus stabilizing charge density significantly reducing decay, even under high humidity conditions. TENGs constructed these NPs exhibit exceptional durability, retaining more than 70% output over 25 h 99% relative (RH). Furthermore, fabricated TENG reliably powers sensor array, enabling accurate detection in extreme humidity. work demonstrates potential as robust, energy solutions for environmental monitoring wearable devices challenging

Язык: Английский

Процитировано

2
A self-powered and self-sensing human kinetic energy harvesting system for application in wireless smart headphones DOI

Ruisi Zong,

Yanyan Gao, Jinyan Feng

и другие.

Sustainable materials and technologies, Год журнала: 2025, Номер unknown, С. e01272 - e01272

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

2
A Neural Device Inspired by Neuronal Oscillatory Activity with Intrinsic Perception and Decision‐Making DOI Creative Commons

Congtian Gu,

Guoliang Ma,

Mengze Zhang

и другие.

Advanced Science, Год журнала: 2025, Номер unknown

Опубликована: Фев. 4, 2025

Abstract Bionic neural devices often feature complex structures with multiple interfaces, requiring extensive post‐processing. In this paper, a device intrinsic perception and decision‐making (NDIPD), inspired by neuronal oscillatory activity is introduced. The utilizes alternating signals generated coupling the human body power‐frequency electromagnetic field as both signal source energy source, mimicking activity. peaks valleys of are differentially modulated to replicate baseline shift process in By comparing amplitude NDIPD's electrical output signal, achieves regarding location mechanical stimulation. This accomplished using single interface, which reduces data transmission, simplifies functionality, eliminates need for an external power supply. NDIPD demonstrates low‐pressure detection limit (<0.02 N), fast response time (<20 ms), exceptional stability (>200 000 cycles). It shows great potential applications such game control, UAV navigation, virtual vehicle driving. innovative supply method sensing mechanism expected open new avenues development bionic devices.

Язык: Английский

Процитировано

2
All-in-one self-powered wearable biosensors systems DOI Creative Commons
Qianying Li, Mingyuan Gao, Xueqian Sun

и другие.

Materials Science and Engineering R Reports, Год журнала: 2025, Номер 163, С. 100934 - 100934

Опубликована: Фев. 8, 2025

Язык: Английский

Процитировано

2
Artificial intelligence-assisted wearable electronics for human-machine interfaces DOI
Lingji Kong,

Juhuang Song,

Zheng Fang

и другие.

Device, Год журнала: 2025, Номер unknown, С. 100707 - 100707

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

1
Fountain-inspired triboelectric nanogenerator as rotary energy harvester and self-powered intelligent sensor DOI
Gefan Yin,

Xuexiu Liang,

Ying Zhang

и другие.

Nano Energy, Год журнала: 2025, Номер unknown, С. 110779 - 110779

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

1
Sustainable, biodegradable and flexible laminated passive cooling membrane for personal thermal and moisture comfort under direct sunlight DOI
Qian Zhao, Yu Yang, Xuejie Yue

и другие.

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 160698 - 160698

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

1
MXene‐Integrated Perylene Anode with Ultra‐Stable and Fast Ammonium‐Ion Storage for Aqueous Micro Batteries DOI Creative Commons

Ke Niu,

Junjie Shi, Long Zhang

и другие.

Advanced Science, Год журнала: 2023, Номер 11(1)

Опубликована: Ноя. 14, 2023

The aqueous micro batteries (AMBs) are expected to be one of the most promising energy storage devices for its safe operation and cost-effectiveness. However, performance AMBs is not satisfactory, which attributed strong interaction between metal ions electrode materials. Here, first developed with NH

Язык: Английский

Процитировано

18
The nexus of sustainable fisheries: A hybrid self-powered and self-sensing wave energy harvester DOI
Weizhen Liu, Yingjie Li, Hongjie Tang

и другие.

Ocean Engineering, Год журнала: 2024, Номер 295, С. 116996 - 116996

Опубликована: Фев. 5, 2024

Язык: Английский

Процитировано

9
A multi-node self-powered fault detection system by triboelectric-electromagnetic nanosensors for smart transportation DOI
Zheng Fang, Lingji Kong, Jiang‐Fan Chen

и другие.

Nano Energy, Год журнала: 2024, Номер 128, С. 109882 - 109882

Опубликована: Июнь 13, 2024

Язык: Английский

Процитировано

9