Results 61 to 70 of about 684,280 (196)

Microwave-Assisted Fabrication and Characterization of Carbon Fiber-Sodium Bismuth Titanate Composites

Crystals
Lead-based piezoelectric materials cause many environmental problems, regardless of their exceptional performance. To overcome this issue, a lead-free piezoelectric composite material was developed by incorporating different percentages of carbon fiber ...
Fareeha Azam, Muhammad Asif Rafiq, Furqan Ahmed, Adnan Moqbool, Osama Fayyaz, Zerfishan Imran, Muhammad Salman Habib, Rana Abdul Shakoor   +7 more
doaj   +1 more source

Photoelectrochemical Nitrate Reduction to Ammonia: Materials, Methods, and Metrics

ChemElectroChem, Volume 13, Issue 21, 3 November 2026.
Can nitrogen pollution become a chemical resource? Nitrate offers a water‐soluble, chemically activated alternative to atmospheric nitrogen for ammonia synthesis. Photoelectrochemical conversion could couple pollutant remediation with decentralized production of a valuable feedstock and future energy carrier.
Elan D. R. Mistry, Anna Kowalska, Roel van de Krol, Alexander J. E. Rettie   +3 more
wiley   +1 more source

Supercritical Fluid‐Based Synthesis of Nanomaterials for Energy Storage Applications: A Pathway Toward High‐Entropy Oxides

Battery Energy, Volume 5, Issue 6, November 2026.
Supercritical fluid (SCF) synthesis offers tunable solvent properties (T > Tc, P > Pc), enabling rapid nucleation, uniform composition, and controlled growth of nanomaterials. This approach facilitates homogeneous multication mixing and entropy stabilization, promoting single‐phase high‐entropy oxides (HEOs) for advanced electrochemical applications ...
Shrikanth G K, Takaaki Tomai, Chetana S, Murthy Muniyappa, Sudhakar Y N, Chandrakantha Bekal, Saraswati Kulkarni, Raghavendra K G, Adarsh Rag S, Manjunath Shetty   +9 more
wiley   +1 more source

Photo-sono activated BNT@MoS2 composites for rapid eradication of breast cancer

Heliyon
Non-invasive external energy triggered efficient tumor therapy is a promising specific treatment strategy. Herein, a composite material of bismuth sodium titanate (BNT) and molybdenum disulfide (MoS2) with piezoelectric effect was designed for the ...
Rong Li, Hao Liu, Xiudong Guo, Xin yang, Hailiang Zhang, Jianbo Song, Guannan Zhang   +6 more
doaj   +1 more source

MXenes for Boosting Potassium Ion Storage: Structure‐Property Relationships, Interface Science, Microscopic Mechanisms, and Application Perspectives

Carbon Neutralization, Volume 5, Issue 6, November 2026.
MXene‐based potassium‐ion battery anodes are mapped by linking synthesis, surface chemistry, heterostructure design, and practical evaluation. Pristine MXenes and composites with carbon, oxides, sulfides, selenides, tellurides, and alloying phases are compared, while intercalation, pseudocapacitive, conversion/alloying, built‐in‐field, and trapping ...
Haohao Ding, Lingxia Fan, Lize Zhang, Xinghui Sun, Hongwei Bi, Aruuhan Bayaguud, Yelong Zhang   +6 more
wiley   +1 more source

Phase transformations in processing of bismuth titanate

, 2005
Doping bismuth titanate with sodium resulted in a reduction in the electrical conductivity. This is in apparent contradiction to the established conduction mechanism by holes.
Mallick, Sudhanshu
core   +1 more source

Emerging Materials and Future Strategies for Solid Oxide Electrochemical Cells

Advanced Energy Materials, Volume 16, Issue 39, 21 October 2026.
Solid oxide electrochemical cells operate under strongly coupled electrochemical and thermodynamic conditions, where performance is constrained by interactions among crystal structure, defect chemistry, and interfacial evolution. This review, based on a structure‐defect‐property‐durability framework, reveals the roles of lattice symmetry and defect ...
Qiuchun Lu, Yufei Zhang, Han Zhao, Pooi See Lee, Daniel H.C. Chua   +4 more
wiley   +1 more source

Enhanced Energy Storage Performances of Ceramics Enabled by Local Lattice Disorder Based on High‐Entropy Strategy

Rare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT With the depletion of energy resources and the vigorous development of renewable energy technologies, the demand for efficient energy storage technologies has become increasingly urgent. Dielectric ceramics feature ultrafast charge–discharge speed, but low energy density and inferior efficiency hinder device miniaturization.
Junxuan Liu, Yuhan Luan, Li Zhang, Qibin Liu, Zheyu Liu, An Xue, Zhanming Dou, Huaizhang Gu, Qiansi Zhang, Sijian Tang, Zhiyuan Bi, Qingquan Xiao, Guifen Fan, Jiajun Ma, Fangfang Zeng   +14 more
wiley   +1 more source

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

Advanced Materials Technologies, Volume 11, Issue 18, 18 September 2026.
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

Effects of quenching on bending strength and piezoelectric properties of (Bi0.5Na0.5)TiO3 ceramics

Journal of Asian Ceramic Societies, 2020
Lead-free piezoelectric bismuth sodium titanate (Bi0.5Na0.5)TiO3 (BNT) ceramics were prepared by quenching and the correlation among a depolarization temperature Td, the mechanical strength, and their piezoelectric properties were investigated.
Yuka Takagi, Hajime Nagata, Tadashi Takenaka   +2 more
doaj   +1 more source