Results 181 to 190 of about 41,785 (340)

Multi‐Force‐Driven Self‐Recoverable SWIR Mechanoluminescence for Underwater Communication

Advanced Science, EarlyView.
This study represents the first demonstration of self‐recoverable mechanoluminescent (ML) within a single material across diverse mechanical modes, enabled by the synergistic coupling of piezoelectric and triboelectric effects. Through a combinatorial doping approach, the MgNb2O6 crystal exhibits breakthrough short‐wavelength infrared ML performance ...
Jie Sun, Yingqiang Li, Lei Wang, Li Li, Bo Zhao, Yu Wang, Yu Zhang, Xian Zheng, Jiale Zhang, Xinhong Wen, Guodong Zhang, Zhijun Wang, Panlai Li, Hao Suo   +13 more
wiley   +1 more source

Enhancing Interlayer Bonding in DLP-Printed Piezoelectric Ceramics via Controlled Secondary Curing for High Piezoelectric Performance. [PDF]

Adv Sci (Weinh)
Zhao Y, Liu R, Wang W, Zhang J, Liu H, Gao W, Lin X, Luo H, Huang S, Zhang D.   +9 more
europepmc   +1 more source

Toward Complete CO2 Electroconversion: Status, Challenges, and Perspectives

Advanced Energy Materials, EarlyView.
Electrocatalytic CO2 reduction and CO2 batteries face challenges in achieving complete CO2 conversion with high conversion rates and Faradaic efficiency simultaneously. Existing systems compromise one for the other with incomplete CO2 conversion and inefficiencies, hindering practical applications. This perspective highlights state‐of‐the‐art progress,
Changfan Xu, Ping Hong, Yulian Dong, Marc Robert, Guosheng Shao, Yong Lei   +5 more
wiley   +1 more source

Textured Lead-Free Piezoelectric Ceramics: A Review of Template Effects. [PDF]

Materials (Basel)
Zate TT, Abdurrahmanoglu C, Esposito V, Haugen AB.   +3 more
europepmc   +1 more source

Preparation of barium titanate-bismuth magnesium titanate ceramics with high Curie temperature and their piezoelectric properties

, 2010
Satoshi Wada, Keisuke Yamato, Petr Půlpán, Nobuhiro Kumada, Bong-Yeon Lee, Takashi Iijima, Chikako Moriyoshi, Yoshihiro Kuroiwa   +7 more
openalex   +2 more sources

The Future of Hydrogen‐Powered Aviation: Technologies, Challenges, and a Strategic Roadmap for Sustainable Decarbonization

Advanced Energy and Sustainability Research, EarlyView.
Hydrogen‐powered aviation offers a transformative pathway to zero‐emission flight by eliminating in‐flight CO2 emissions. Key considerations include propulsion systems (fuel cells and hydrogen combustion), cryogenic storage and insulation challenges, infrastructure and cost barriers, and supply‐chain constraints.
Mubasshira, Md Mahbubur Rahman, Karib Hassan Khan, Md Nizam Uddin, Dewan Hafiz Nabil   +4 more
wiley   +1 more source

Research on Acoustic Energy Power Generation System Based on Dual Cavity Structure Helmholtz Resonator and Modified Piezoelectric Ceramics. [PDF]

ACS Omega
Wang X, Zhang S, Shen G.
europepmc   +1 more source

Piezoelectric Ceramics

, 2010
openaire   +2 more sources

Scalable Liquid‐Phase Exfoliation of h‐BN for Solar‐Reflective and Thermally Stable Polymer Aerogels

Advanced Energy and Sustainability Research, EarlyView.
High‐pressure homogenization exfoliates hexagonal boron nitride (h‐BN) into stable nanosheets, which are incorporated into PVA, CMC, and HEC matrices to form lightweight composite aerogels. Tuning h‐BN loading (0–50 wt%) transforms the structure from porous to densely packed, tailoring optical, thermal, and mechanical properties. An optimized PVA/20 wt%
Mouza Alaryani, Abdullah Solayman, Abdallah Kamal, Kin Liao, Jang‐Kyo Kim, Yahya Zweiri, Yarjan Abdul Samad   +6 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