Results 101 to 110 of about 339,241 (209)

Engineering Slow‐Carrier Interfacial Recombination Enables Tailored Spectral Response

Advanced Science, EarlyView.
This work demonstrates that weak‐drift slow carriers are preferentially captured at generic semiconductor surfaces/interfaces and recombine. This process is manipulated to achieve tailored spectral response. A tens of µm‐wide depletion region is created to observe surface collection rates for photocarriers generated at different positions.
Yibo Zhang, Haozhe Wang, Zeke Liu, Yun Zhong, Zheng‐Hong Lu, Nazir P. Kherani   +5 more
wiley   +1 more source

Tunable dislocations overcome mechano-functional tradeoff in perovskite oxides. [PDF]

Sci Adv
Zhang J, Lu W, Fang X.
europepmc   +1 more source

High‐Entropy Engineering and External Magnetic Field Modulation Synergistically Enhance the H2S Sensing Performance of Rare‐Earth Perovskite Ferrites

Advanced Science, EarlyView.
A novel high‐entropy perovskite oxide, (Gd0.2Tb0.2Dy0.2Ho0.2Er0.2)FeO3, was successfully synthesized for advanced hydrogen sulfide gas detection. By synergistically coupling high‐entropy‐induced local lattice distortion with weak magnetic field modulation, the tailored material generates abundant active sites. This innovative dual strategy dramatically
Yunfei Wang, Min Zhang, Rui Li, Xiaolong Yao, Zhaofeng Wu, Fengdong Qu, Shan Qiu, Zhenjiang Li   +7 more
wiley   +1 more source

Machine Learning-Driven Prediction of Formability and Cubic Phase in Compositionally Complex ABO₃ Perovskite Oxides. [PDF]

Materials (Basel)
Zhao J, Wang X.
europepmc   +1 more source

Anchor Engineering of Hole‐Selective Enamine‐Based Self‐Assembling Monolayers for Perovskite Solar Cells

Advanced Science, EarlyView.
This work presents novel enamine‐based self‐assembling monolayers with engineered anchoring groups as hole‐selective contacts for inverted perovskite solar cells. The conjugated molecular design suppresses interfacial defects, optimizes charge extraction, and prevents aggregation.
Deimante Krisiune, Yuxuan Yang, Yongde Xu, Hao Tian, Chuanxiao Xiao, Jianxing Xia, Mahan Saberi Zafarghandi, Ali Keshavarz Mohammadian, Negar Ashari Astani, Kasparas Rakstys, Yi Zhang, Vytautas Getautis   +11 more
wiley   +1 more source

Mid-infrared vision sensor based on suspended perovskite oxides down to nanometer scale. [PDF]

Natl Sci Rev
Li H, Mu H, Yu W, Zhou Y, Gong K, Li Y, He J, Chen C, Zhao J, Zhang D, Song X, Yang Y, Wang F, Zhang G, Lin S.   +14 more
europepmc   +1 more source

Recent Progress and Future Prospects of Anions O-site Doped Perovskite Oxides in Electrocatalysis for Various Electrochemical Systems. [PDF]

Adv Sci (Weinh), 2023
Yang C, Tian Y, Yang C, Kim G, Pu J, Chi B.   +5 more
europepmc   +1 more source

Localized to itinerant electronic transition in perovskite oxides /

, 2001
Includes bibliographical references and index.General considerations / J. B. Goodenough -- Transport properties / J. B. Goodenough, J.-S. Zhou -- Local atomic structure of CMR manganites and related oxides / T.
Egami, T.,, Goodenough, John Bannister,1922-2023(viaf)7515028, Cooper, Stephen Lance   +2 more
core  

Synergistic Additive and Bulky Cation Engineering via a Sequential Vacuum Dry‐Dipping Process for Tin Perovskite Solar Cells

Advanced Science, EarlyView.
A spin‐coating‐free sequential blade–dipping process is developed for efficient tin perovskite solar cells. Amorphous SnI2 templates are blade‐coated and vacuum‐dried, followed by a vertical dipping conversion. Enhanced by a synergistic additive matrix and bifunctional BATo cation, the resulting devices achieve a benchmark power conversion efficiency ...
Chun‐Hsiao Kuan, Xianyuan Jiang, Yun‐Sheng Shih, Chien‐Ling Ting, Po‐Kai Kang, Yue Lu, Sung‐Fu Hung, Hsin‐Lung Chen, Shiang Lan, Guan‐Ruei Chen, Jhih‐Min Lin, Chun‐Jen Su, Wei‐Ru Wu, Eric Wei‐Guang Diau   +13 more
wiley   +1 more source

A statistical understanding of oxygen vacancies in distorted high-entropy perovskite oxides. [PDF]

Nat Commun
Potter A, Wang Y, Hamkins K, Kong D, Li Y, Qin J, Zheng X.   +6 more
europepmc   +1 more source