Results 121 to 130 of about 191,721 (336)

Tailored Self-Assembled Ferroelectric Polymer Nanostructures with Tunable Response [PDF]

, 2018
Ivan Terzić, Niels L. Meereboer, Mónica Acuautla, Giuseppe Portale, Katja Loos   +4 more
openalex   +1 more source

Effects of Substrate and Annealing Conditions on the Ferroelectric Properties of Non-Doped HfO₂ Deposited by RF Plasma Sputter

Nanomaterials
In this study, the effect of annealing and substrate conditions on the ferroelectricity of undoped hafnium oxide (HfO2) was analyzed. Hafnium oxide was deposited on various substrates such as platinum, titanium nitride, and silicon (Pt, TiN, Si) through ...
Seokwon Lim, Yeonghwan Ahn, Beomho Won, Suwan Lee, Hayoung Park, Mohit Kumar, Hyungtak Seo   +6 more
doaj   +1 more source

Enhanced ferroelectricity in ultrathin films grown directly on silicon

Nature, 2020
S. Cheema, D. Kwon, N. Shanker, Roberto dos Reis, S. Hsu, Jun Xiao, Haigang Zhang, Ryan Wagner, Adhiraj Datar, M. McCarter, C. Serrao, A. Yadav, G. Karbasian, Cheng-Hsiang Hsu, A. Tan, Li-Chen Wang, Vishal P. Thakare, Xiang Zhang, A. Mehta, E. Karapetrova, R. Chopdekar, P. Shafer, E. Arenholz, C. Hu, R. Proksch, R. Ramesh, J. Ciston, S. Salahuddin   +27 more
semanticscholar   +1 more source

Molecularly Engineered Highly Stable Memristors with Ultra‐Low Operational Voltage: Integrating Synthetic DNA with Quasi‐2D Perovskites

Advanced Functional Materials, EarlyView.
Molecularly engineered memristors integrating Ag nanoparticle–embedded synthetic DNA with quasi‐2D halide perovskites enable ultra‐low‐operational voltage, forming‐free resistive switching, and record‐low power density. This synergistic integration of customized DNA and 2D OHP in bio‐hybrid architecture enhances charge transport, reduces variability ...
Kavya S. Keremane, Abhinav Gorthy, Luyao Zheng, Chiranth C Ravi, Haodong Wu, Jiamao Zheng, Neela H. Yennawar, Shashank Priya, Rashmi Jha, Bed Poudel   +9 more
wiley   +1 more source

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

Optimizing the Ferroelectric Performance of Hf0.5Zr0.5O2 Epitaxial Film by La0.67Sr0.33MnO3 Capping Layer

Advanced Electronic Materials
Hafnium‐oxide‐based ferroelectrics have garnered considerable research interest, primarily for their robust ferroelectricity at the nanoscale and their high compatibility with complementary metal‐oxide‐semiconductors processes.
Kuan Liu, Kai Liu, Xingchang Zhang, Feng Jin, Jie Fang, Enda Hua, Huan Ye, Jinfeng Zhang, Zhengguo Liang, Qiming Lv, Wenbin Wu, Chao Ma, Lingfei Wang   +12 more
doaj   +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

Reply to “Comment on ‘Superconductivity at low density near a ferroelectric quantum critical point: Doped SrTiO3”' [PDF]

, 2019
P. Wölfle, Alexander V. Balatsky
openalex   +1 more source

Hafnia Ferroelectric Thin Films: Compensation Charge Control and Modeling for Reproducing Negative Capacitance Effect of Hafnia Ferroelectric Thin Films (Adv. Mater. Interfaces 23/2020) [PDF]

, 2020
Dante Ahn, Moonyoung Jung, Yoseop Lee, Sungmun Song, Woori Ham, Dongseok Suh, Seung‐Eon Ahn   +6 more
openalex   +1 more source

Chiral Mesostructure‐Induced Ferroelectricity and Photoelectric Chiral Anisotropy of MnWO4

Small Structures
Creating ferroelectricity in centrosymmetric and paramagnetic materials through nanostructures presents a challenge in materials science due to their high symmetry and paired spins.
Jianwei Zuo, Quanzheng Deng, Lu Han, Shunai Che, Yingying Duan   +4 more
doaj   +1 more source