Results 61 to 70 of about 10,094 (284)

Cerium Oxide Decorated Graphene Nanolayers Filled Polyvinylidene Fluoride Nanofibers as Optical Piezoelectric Sensors

Macromolecular Materials and Engineering
This article introduces the fabrication of optical piezoelectric sensors using cerium oxide (CeO)‐decorated graphene nanolayers incorporated into polyvinylidene fluoride hexafluoropropylene (PVDF‐HFP) fibers.
Nour Bader, Swathi Yempally, Firas Al‐Ashker, Maryam Al‐Ejji, Deepalekshmi Ponnamma   +4 more
doaj   +1 more source

PMN-PT/PVDF Nanocomposite for High Output Nanogenerator Applications

Nanomaterials, 2016
The 0.7Pb(Mg1/3Nb2/3)O3-0.3PbTiO3(0.7PMN-0.3PT) nanorods were obtained via hydrothermal method with high yield (over 78%). Then, new piezoelectric nanocomposites based on (1−x)Pb(Mg1/3Nb2/3)O3-xPbTiO3 (PMN-PT) nanorods were fabricated by dispersing the 0.
Chuan Li, Wenbo Luo, Xingzhao Liu, Dong Xu, Kai He   +4 more
doaj   +1 more source

Synthesis of Ni-Doped ZnO Nanorod Arrays by Chemical Bath Deposition and Their Application to Nanogenerators

Energies, 2020
Nanogenerators (NGs) based on Ni-doped ZnO (NZO) nanorod (NR) arrays were fabricated and explored in this study. The ZnO films were grown on indium tin oxide (ITO) glass substrates, and the NZO NRs were prepared by the chemical bath deposition (CBD ...
Yen-Lin Chu, Sheng-Joue Young, Liang-Wen Ji, Tung-Te Chu, Po-Hao Chen   +4 more
doaj   +1 more source

Large‐Scale and Cost‐Effective Fabrication of Ultra‐Thin, Biodegradable Microelectrode Arrays and Pressure Sensors Using Laser Micromachining

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, Asfand Tanwear, María Cerezo‐Sánchez, Hossein Parvizi, Morteza Amjadi, Hadi Heidari   +5 more
wiley   +1 more source

Anisotropic Triboelectric Nanogenerator Based on Ordered Electrospinning

, 2020
As a new type of energy harvesting and conversion device, nanogenerator can collect various energies from daily life environment and convert it into electrical energy; it has great flexibility and can provide power for small independent systems.
Long, Yun Ze, Song, Weizhi, Yu, Miao, Wang, Ning, Fan, Zhiyong, Yan, Kang, Wang, Xiao Xiong   +6 more
core   +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, Jihyeon Park, Seoyeah Oh, Jonghyun Bae, Prakash R. Sultane, Christopher W. Bielawski, Jiwon Kim, Jungwoo Oh   +7 more
wiley   +1 more source

Aqueous MXene-Assisted Charge Transport for Sliding Cu/n-Si DC Triboelectric Nanogenerators

Nanomaterials
This study explores the influence of MXene solution as an interfacial liquid on the output performance of a Cu/n-Si-based direct current triboelectric nanogenerator (DC-TENG) system.
Dimaral Aben, Yerkezhan Amangeldinova, Dong-Myeong Shin, Yoon-Hwae Hwang   +3 more
doaj   +1 more source

KARAKTERISTIK NANOGENERATOR PIEZOELEKTRIK ZnO DOPING Co3O4 [PDF]

, 2018
Penelitian ini bertujuan untuk meningkatkan unjuk kerja nanogenerator piezoelektrik berbasis ZnO. Metode yang digunakan untuk membuat serat ukuran nano yaitu metode elektrospinning, dimana menggunakan tegangan sebesar 15 kV dan laju aliran 2 µl/m ...
Nulhakim, Lukman
core   +1 more source

Extrusion Bioprinting for Wound Healing: Innovations in Functionalized Bioinks and Bioprinting Technology

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, Anh Tuan Trong Tran, Ammara Waheed, Tran Thanh Tung, Dusan Losic   +4 more
wiley   +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, Ali Nawaz, Amandeep Singh, Prashant Sonar   +3 more
wiley   +1 more source