Results 181 to 190 of about 5,747,059 (288)

Effect of Contents on the Electrical and Piezoelectric Properties of (1 - x)(Bi, Na)TiO₃-x(Ba, Sr)TiO₃ Lead-Free Piezoelectric Ceramics. [PDF]

Materials (Basel), 2023
Kang SM, Kim TW, Kim NH, Kim SJ, Koh JH.
europepmc   +1 more source

A Soft, Flexible Implant for Wireless Photothermal–Pyroelectric Neurostimulation

Advanced Science, EarlyView.
A replication strategy is used to enlarge the exposed surface area of barium titanate within flexible films with embedded carbon nanotubes, enabling efficient photothermal‐pyroelectric stimulation. Polar crystalline nanosheets show superior performance in guiding neural progenitor cells toward neuronal differentiation.
Jiang Wu, Minmin Mao, Beltzane Garcia Cirera, Hao Ye, Xiangzhong Chen, Josep Puigmartí‐Luis, Ni Qin, Salvador Pané   +7 more
wiley   +1 more source

Enhanced Piezoelectric Properties and Conduction Mechanism in Na_0.5Bi_2.5Nb₂O₉ Piezoelectric Ceramics. [PDF]

Nanomaterials (Basel)
Deng J, Chen K, Chen C, Zheng C, Zhang B, Guo L, Wang T, Chen K, Liu L, Gong W.   +9 more
europepmc   +1 more source

Influence of ZnO Film Deposition Parameters on Piezoelectric Properties and Film-to-Substrate Adhesion on a GH4169 Superalloy Steel Substrate. [PDF]

Micromachines (Basel), 2022
Mo G, Cui Y, Yin J, Gao P.
europepmc   +1 more source

A Review on Catalytic Nanostructured Electrodes for Wearable and Implantable Abiotic Glucose Fuel Cells

Advanced Science, EarlyView.
This review identifies current and future directions in abiotic nanostructured catalysts to develop reliable and sustainable glucose fuel cells to power the next generation of bioelectronic devices. ABSTRACT The global rise in incidence of chronic diseases has led to the demand for innovative solutions that help patients manage their conditions with ...
Asghar Niyazi, Hannah S. Leese, Benjamin Metcalfe, Mirella Di Lorenzo   +3 more
wiley   +1 more source

Crystal Structures and Piezoelectric Properties of Quenched and Slowly-Cooled BiFeO₃-BaTiO₃ Ceramics. [PDF]

Materials (Basel)
Go SH, Kim KS, Choi YR, Kim JS, Cheon CI.   +4 more
europepmc   +1 more source

Effect of Defects on Piezoelectric Properties of Sm-Doped K_0.47Na_0.53NbO₃ Ceramics. [PDF]

Materials (Basel)
Wu P, Wang D, Zhou F, Ren Y, Zhang J, Zang G, Wang X, Cao X.   +7 more
europepmc   +1 more source

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

Advanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas, Ankan Dutta, Shuvendu Das, Abu Musa Abdullah, Wanqing Zhang, Fatema Tuz Zohra, Huanyu Cheng   +6 more
wiley   +1 more source

Boosting piezoelectric properties of PVDF nanofibers via embedded graphene oxide nanosheets. [PDF]

Sci Rep
Salama M, Hamed A, Noman S, Magdy G, Shehata N, Kandas I.   +5 more
europepmc   +1 more source

Longitudinal Morphomolecular Monitoring of Head and Neck Carcinogenesis

Advanced Science, EarlyView.
A miniaturized endoscopic probe that integrates Raman spectroscopy and optical coherence tomography, enabling simultaneous molecular and structural imaging of living tissue, was developed. Applied longitudinally in a mouse model of head and neck cancer, the system tracks disease progression from precancerous lesions to invasive cancer.
Jianrong Qiu, Priyanka G. Bhosale, Vishal Kumar, Jeyrroy Gabriel, Shiyue Liu, Ciro Chiappini, Richard J. Cook, Mads S. Bergholt   +7 more
wiley   +1 more source