Results 71 to 80 of about 21,022 (289)

The Evolution of Aerosol Jet Printing, A Review: Enhancing Material Versatility and Improvements for Next‐Generation Applications

Advanced Materials Technologies, EarlyView.
Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee, Rocco Lupoi, Michael J. Gibbons   +2 more
wiley   +1 more source

High‐Performance Piezoelectric Nanogenerators Based on Wurtzite BeO Nanowire Arrays

Advanced Materials Technologies, EarlyView.
This study demonstrates high‐performance piezoelectric nanogenerators based on 1D BeO nanowire arrays. The BeO nanowires exhibit a high piezoelectric coefficient (∼15.8 pm V−1) and deliver an output voltage of ∼26.1 V and power density of ∼0.32 µW cm−2.
Yoonseo Jang, Jihyeon Park, Seoyeah Oh, Jonghyun Bae, Prakash R. Sultane, Christopher W. Bielawski, Jiwon Kim, Jungwoo Oh   +7 more
wiley   +1 more source

Preparation and photocatalytic application of ternary n-BaTiO3/Ag/p-AgBr heterostructured photocatalysts for dye degradation

, 2020
We reported the preparation of new ternary n-BaTiO3/Ag/p-AgBr heterostructured photocatalysts and their promising photocatalytic application for the dye degradation.
Wang, Y, Xian, T, Yang, H, Sun, X, Zhang, H   +4 more
core   +1 more source

مطالعه پارامتر‌های ساختاری و ویژگی‌های اپتیکی ترکیبات (Ba/Sr/X: Ca) XTiO3 در فاز پایدارشان با استفاده از نظریه تابعی چگالی [PDF]

اپتوالکترونیک, 2017
در این مقاله ویژگی‌های اپتیکی سه فروالکتریک BaTiO3/SrTiO3/ CaTiO3 از جمله ضریب شکست، ضریب خاموشی، ضریب جذب، ضریب بازتاب، تابع اتلاف و رسانندگی در پایدارترین فازشان به ترتیب در فازهای رمبوهدرال (p4mm)، مکعبی (m3m) و اورتورومبیک (pbnm) محاسبه و بررسی شده ...
سید علی هاشمی زاده عقداء, مریم مسعودی, معصومه عربی خواه, زهرا عباسی آزاد   +3 more
doaj  

Origin of thermally stable ferroelectricity in a porous barium titanate thin film synthesized through block copolymer templating

APL Materials, 2017
A porous barium titanate (BaTiO3) thin film was chemically synthesized using a surfactant-assisted sol-gel method in which micelles of amphipathic diblock copolymers served as structure-directing agents.
Norihiro Suzuki, Minoru Osada, Motasim Billah, Zeid Abdullah Alothman, Yoshio Bando, Yusuke Yamauchi, Md. Shahriar A. Hossain   +6 more
doaj   +1 more source

Nature‐Derived Chitosan Biopolymer: A Promising Candidate for Sustainable Electronics

Advanced Materials Technologies, EarlyView.
In the creation of environmentally friendly devices, nature‐derived chitosan biopolymer is a promising contender for sustainable electronic research. It can be utilized to create more ecologically friendly scalable gadgets and has a variety of uses in different active layers of electronics.
Joshua McDonald, Ali Nawaz, Amandeep Singh, Prashant Sonar   +3 more
wiley   +1 more source

Simultaneous achievement of large electrocaloric effect and ultra-wide operating temperature range in BaTiO3-based lead-free ceramic

Journal of Advanced Ceramics
The electrocaloric effect (ECE), known for its environmentally friendly characteristics, holds significant promise for advancing next-generation solid-state refrigeration technologies.
Zhaojie Wang, Yingzhi Meng, Silin Tang, Xiang Niu, Hongfang Zhang, Dingyuan Wang, Yisong Bai, Biaolin Peng, Xue Chen, Qingqing Ke, Sheng-Guo Lu, Laijun Liu   +11 more
doaj   +1 more source

Toward Perception‐Native Electronic Skin: Bio‐Inspired In‐/Near‐Sensor and Neuromorphic Computing for Humanoid Robots

Advanced Materials Technologies, EarlyView.
Dense tactile streams from across the humanoid body converge on collide in a central wiring and data bottleneck. By relocating computation closer to and then into the skin itself, near‐ and in‐sensor architectures, together with neuromorphic computing, chart a path toward perception‐native electronic skin, in which the conversion of stimulus into ...
Mijin Kim, Chang‐Jae Beak, Jiyoung Park, Youngdo Jung, Sunjong Oh, Sin‐Hyung Lee, Bo‐Yeon Lee   +6 more
wiley   +1 more source

Ferroelectric BaTiO3/Pr2O3 heterojunction harvesting room-temperature cold–hot alternation energy for efficiently pyrocatalytic dye decomposition

Journal of Advanced Ceramics
The strong pyrocatalytic dye decomposition of the BaTiO3/Pr2O3 heterojunction catalyst under cold–hot alternation conditions has been demonstrated in this work.
Zheng Wu, Taosheng Xu, Luohong Zhang, Tingting Liu, Zhansheng Wu, Gangqiang Zhu, Yanmin Jia   +6 more
doaj   +1 more source

Displacive In‐Plane Ferroelectricity with Domain‐Specific Curie Temperature in Van der Waals Semiconductors

Advanced Science, EarlyView.
Temperature‐dependent electron diffraction on tin monochalcogenides demonstrates a gradual displacive transformation between ferroelectric and paraelectric phases with significant variability in lattice constants and Curie temperature (TC). Periodic variations exist even between domains in individual crystals, implying a domain‐specific Curie ...
Peter Sutter, Eli Sutter
wiley   +1 more source