Results 51 to 60 of about 6,118 (232)
Self‐powered technology based on nanogenerators for biomedical applications
Exploration, 2021 Biomedical electronic devices have enormous benefits for healthcare and quality of life. Still, the long‐term working of those devices remains a great challenge due to the short life and large volume of conventional batteries.
Yuanzheng Zhang +6 more
doaj +1 more source
Energies, 2021 A self-powered portable triboelectric nanogenerator (TENG) is used to collect biomechanical energy and monitor the human motion, which is the new development trend in portable devices. We have developed a self-powered portable triboelectric nanogenerator,
Yupeng Mao +5 more
doaj +1 more source
Advanced Materials Technologies, EarlyView.A mask‐free and cost‐effective UV‐pico‐second laser‐based microfabrication method is proposed to fabricate large‐area biodegradable microelectrode arrays and pressure sensors. These devices demonstrate low impedance, good conformability, excellent biocompatibility, and rapid degradation, providing a new route for next‐generation transient electronics ...
Bhavani Prasad Yalagala +5 more
wiley +1 more source
High‐Performance Piezoelectric Nanogenerators Based on Wurtzite BeO Nanowire Arrays
Advanced Materials Technologies, EarlyView.This study demonstrates high‐performance piezoelectric nanogenerators based on 1D BeO nanowire arrays. The BeO nanowires exhibit a high piezoelectric coefficient (∼15.8 pm V−1) and deliver an output voltage of ∼26.1 V and power density of ∼0.32 µW cm−2.
Yoonseo Jang +7 more
wiley +1 more source
Graphene-Enhanced Piezoelectric Nanogenerators for Efficient Energy Harvesting
CGraphene-based piezoelectric nanogenerators (PENGs) have emerged as a promising technology for sustainable energy harvesting, offering significant potential in powering next-generation electronic devices. This review explores the integration of graphene,
Joydip Sengupta +1 more
doaj +1 more source
Advanced Materials Technologies, EarlyView.Extrusion‐based bioprinting (EBB) has emerged as a versatile biofabrication platform capable of precisely depositing bioinks composed of biomaterials, cells, and bioactive agents to generate patient‐specific, biomimetic skin constructs. This paper presents a state‐of‐the‐art and forward‐looking overview of EBB for wound healing, encompassing printing ...
Hien‐Phuong Le +4 more
wiley +1 more source
Nanogenerators: An emerging technology towards nanoenergy
, 2017 Nanoenergy is a field of studying the small-scale, highly efficient energy harvesting, storage, and applications by using nanomaterials and nanodevices. Nanogenerators are developed to harvest these small-scale energies in the ambient environment, which ...
Yunlong Zi +3 more
core +1 more source
Towards optimized triboelectric nanogenerators [PDF]
, 2019 The rapid progression of electronic technologies is predicted to enhance the quality of life of the people around the world. A key challenge in achieving these targets is the need to develop sustainable power sources, which can support the ubiquitous and
Dharmasena, R.D.I.G., Silva, S.R.P.
core +1 more source
Nature‐Derived Chitosan Biopolymer: A Promising Candidate for Sustainable Electronics
Advanced Materials Technologies, EarlyView.In the creation of environmentally friendly devices, nature‐derived chitosan biopolymer is a promising contender for sustainable electronic research. It can be utilized to create more ecologically friendly scalable gadgets and has a variety of uses in different active layers of electronics.
Joshua McDonald +3 more
wiley +1 more source
Nanogenerators for wearable bioelectronics and biodevices
, 2018 In this topical review, we will focus our discussion on the engineering of nanogenerators-related wearable bioelectronics and biodevices for diagnostic and therapeutic technologies.
Yang, Guang +3 more
core +1 more source