Results 171 to 180 of about 9,169,325 (384)

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

Advanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long, Huanyu Zhou, Jaewan Ko, Hongwei Tan, Jaemin Lim, Yanfei Zhao, Daehan Kang, Eojin Yoon, Gyeong‐Tak Go, Somin Kim, Seung‐Woo Lee, Chan‐Yul Park, Hyojun Choi, Hyeran Kim, Hyung Joong Yun, Sung Hyuk Park, Kwan Sik Park, Jeong Woo Park, Mungeun Kim, Yong Soo Cho, Ho Won Jang, Wenqiang Yang, Min Hyuk Park, Wan Ki Bae, Sebastiaan van Dijken, Joona Bang, Tae‐Woo Lee   +26 more
wiley   +1 more source

Biodegradable Piezoelectric Micro‐ and Nanomaterials for Regenerative Medicine, Targeted Therapy, and Microrobotics

Small Science
Piezoelectric micro‐ and nanomaterials can generate local electrical signals when subjected to mechanical stress, a phenomenon that can be exploited to trigger beneficial effects at the cell and tissue level.
Lorenzo Vannozzi, Carlotta Pucci, Diego Trucco, Claudia Turini, Semih Sevim, Salvador Pané, Leonardo Ricotti   +6 more
doaj   +1 more source

Production of Nano-Supercapacitors Using Nanoparticles (a Piezoelectric and Ferroelectric Material) [PDF]

Afshin Rashid
openalex   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

Cytotoxicity of Piezoelectric Materials in Colony Formation Assay

, 2009
Yasutomo UETSUJI, Shota Fujimoto, Kazuyoshi Tsuchiiya, Yoshiaki Hirano   +3 more
openalex   +2 more sources

Physical Intelligence in Small‐Scale Robots and Machines

Advanced Materials, EarlyView.
“Physical intelligence” (PI) empowers biological organisms and artificial machines, especially at the small scales, to perceive, adapt, and even reshape their complex, dynamic, and unstructured operation environments. This review summarizes recent milestones and future directions of PI in small‐scale robots and machines.
Huyue Chen, Metin Sitti
wiley   +1 more source

Application of Adaptive Wave Cancellation Underwater to a Piezoelectric-Material-Based Multilayer Sensor. [PDF]

Sensors (Basel), 2019
Lee H, Park H, Park K, Yi H.
europepmc   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

Advanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi, Mario Palacios‐Corella, Arjan Mol, Salvador Pané, Josep Puigmartí‐Luis   +4 more
wiley   +1 more source

A Perspective of Non-Fiber-Optical Metamaterial and Piezoelectric Material Sensing in Automated Structural Health Monitoring. [PDF]

Sensors (Basel), 2019
Annamdas VGM, Soh CK.
europepmc   +1 more source

Development of Polymer‐Based Piezoelectric Materials for the Bone Tissue Regeneration [PDF]

Madappa C Maridevaru, Honglang Lu, Shubham Roy, Yuqian Yan, Fei Wang, Sai Ko Soe, Zia Ullah, Hongxun Sang, Jian Shang, Bing Guo   +9 more
openalex   +1 more source