Results 331 to 340 of about 547,155 (381)
Some of the next articles are maybe not open access.
2D Piezoelectric Bi2MoO6 Nanoribbons for GSH‐Enhanced Sonodynamic Therapy
Advances in Materials, 2021Reducing the scavenging capacity of reactive oxygen species (ROS) and elevating ROS production are two primary goals of developing novel sonosensitizers for sonodynamic therapy (SDT). Hence, ultrathin 2D Bi2MoO6–poly(ethylene glycol) nanoribbons (BMO NRs)
Yushan Dong +7 more
semanticscholar +1 more source
Piezoelectric Actuators and Motors: Materials, Designs, and Applications
Advanced Materials & Technologies, 2019Piezoelectric actuators are unique driving force‐generation devices, which can transfer input electric energy into force, displacement, or movement outputs efficiently and precisely via piezoelectric effect‐based electromechanical coupling instead of ...
Xiangyu Gao +7 more
semanticscholar +1 more source
Applied Physics Reviews, 2018
The last decade has witnessed significant advances in energy harvesting technologies as a possible alternative to provide a continuous power supply for small, low-power devices in applications, such as wireless sensing, data transmission, actuation, and ...
Huicong Liu +4 more
semanticscholar +1 more source
The last decade has witnessed significant advances in energy harvesting technologies as a possible alternative to provide a continuous power supply for small, low-power devices in applications, such as wireless sensing, data transmission, actuation, and ...
Huicong Liu +4 more
semanticscholar +1 more source
Piezoelectric crystal biosensors
Biosensors and Bioelectronics, 1990The recent development of piezoelectric devices as biosensors is reviewed. Biological materials, like enzymes, lipids, antibodies and antigens, have been used as specific coatings and were utilized for the determination of different substrates. Methods of protein coating and several applications are reported including microgravimetric immunoassays ...
J, Ngeh-Ngwainbi +2 more
openaire +2 more sources
Piezoelectric gyro element and piezoelectric gyroscope
The Journal of the Acoustical Society of America, 2008A piezoelectric gyro element including: a piezoelectric vibration body, which has a shape of a rectangular column with a rectangular section, the piezoelectric vibration body being fixed on one end; first driving electrodes formed on opposing first side faces of the piezoelectric vibration body; second and third driving electrodes formed separated from
Seiichiro Ogura, Yoshihiro Kobayashi
openaire +1 more source
Spatially Confined MXene/PVDF Nanofiber Piezoelectric Electronics
Advanced Fiber Materials, 2023Jieling Zhang +12 more
semanticscholar +1 more source
The Physics Teacher, 1963
Certain crystals of polar symmetry develop electrical surface charges when subjected to mechanical stresses and, conversely, deform when subjected to electric fields. These properties find applications in radio to stabilize frequencies of transmitters and in such acoustical devices as the crystal microphone, speaker and phonograph pick-up. Instructions
openaire +1 more source
Certain crystals of polar symmetry develop electrical surface charges when subjected to mechanical stresses and, conversely, deform when subjected to electric fields. These properties find applications in radio to stabilize frequencies of transmitters and in such acoustical devices as the crystal microphone, speaker and phonograph pick-up. Instructions
openaire +1 more source
Piezoelectric Nanogenerators Based on Zinc Oxide Nanowire Arrays
Science, 2006Zhong Lin Wang, Jinhui Song
semanticscholar +1 more source
The Piezoelectric Medium and Piezoelectric Sensitivity
2018The piezoelectric effect and related electromechanical properties are described, and examples of modern piezoelectric materials and their sensitivity are considered. Full sets of electromechanical constants of various piezoelectric materials are given for comparison.
Topolov V. Y., Bowen C. R., Bisegna P.
openaire +3 more sources