Search Results - "An, Hongyu"

Spin–torque generator engineered by natural oxidation of Cu by An, Hongyu, Kageyama, Yuito, Kanno, Yusuke, Enishi, Nagisa, Ando, Kazuya

“…The spin Hall effect is a spin–orbit coupling phenomenon, which enables electric generation and detection of spin currents. This relativistic effect provides a…”
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Direct Imaging of Highly Anisotropic Photogenerated Charge Separations on Different Facets of a Single BiVO4 Photocatalyst by Zhu, Jian, Fan, Fengtao, Chen, Ruotian, An, Hongyu, Feng, Zhaochi, Li, Can

“…Spatially resolved surface photovoltage spectroscopy (SRSPS) was employed to obtain direct evidence for highly anisotropic photogenerated charge separation on…”
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Attenuation Correction of PET/MR Imaging by Chen, Yasheng, DSc, An, Hongyu, DSc

“…PET/MR is a promising multimodality imaging approach. Attenuation is by far the largest correction required for quantitative PET imaging. MR-based attenuation…”
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Highly Selective Conversion of Carbon Dioxide to Lower Olefins by Li, Zelong, Wang, Jijie, Qu, Yuanzhi, Liu, Hailong, Tang, Chizhou, Miao, Shu, Feng, Zhaochi, An, Hongyu, Li, Can

“…Conversion of CO2 to value-added chemicals has been a long-standing objective, and direct hydrogenation of CO2 to lower olefins is highly desirable but still…”
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Tunable anomalous Hall effect in Pt/ferrimagnetic insulator bilayer by Liu, Lin, Ye, Jianxin, Yang, Hui, Lin, Liyu, An, Hongyu

“…Ferrimagnetic insulators (FMIs) are regarded as promising candidates for magnonic devices. Nevertheless, unraveling the origin of anomalous Hall effect (AHE)…”
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Tunable anomalous resistance and large magnetoresistance in HfTe5 by atom doping by Ning, Jiai, Zhuge, Minghua, An, Hongyu, He, Liang

“…The Dirac layered material HfTe5 renews significant interest due to its exotic band structure, leading to abundant transport properties, such as the anomaly…”
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Visualizing the Nano Cocatalyst Aligned Electric Fields on Single Photocatalyst Particles by Zhu, Jian, Pang, Shan, Dittrich, Thomas, Gao, Yuying, Nie, Wei, Cui, Junyan, Chen, Ruotian, An, Hongyu, Fan, Fengtao, Li, Can

“…The cocatalysts or dual cocatalysts of photocatalysts are indispensable for high efficiency in artificial photosynthesis for solar fuel production. However,…”
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Internal‐Field‐Enhanced Charge Separation in a Single‐Domain Ferroelectric PbTiO3 Photocatalyst by Liu, Yong, Ye, Sheng, Xie, Huichen, Zhu, Jian, Shi, Quan, Ta, Na, Chen, Ruotian, Gao, Yuying, An, Hongyu, Nie, Wei, Jing, Huanwang, Fan, Fengtao, Li, Can

“…Ferroelectric materials with spontaneous polarization‐induced internal electric fields have drawn increasing attention in solar fuel production due to the…”
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Directly Probing Charge Separation at Interface of TiO2 Phase Junction by Gao, Yuying, Zhu, Jian, An, Hongyu, Yan, Pengli, Huang, Baokun, Chen, Ruotian, Fan, Fengtao, Li, Can

“…Phase junction is often recognized as an effective strategy to achieve efficient charge separation in photocatalysis and photochemistry. As a crucial factor to…”
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Intrinsic Spin-Orbit Torque Arising from the Berry Curvature in a Metallic-Magnet/Cu-Oxide Interface by Gao, Tenghua, Qaiumzadeh, Alireza, An, Hongyu, Musha, Akira, Kageyama, Yuito, Shi, Ji, Ando, Kazuya

“…We report the observation of the intrinsic dampinglike spin-orbit torque (SOT) arising from the Berry curvature in metallic-magnet/CuO_{x} heterostructures. We…”
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Intrinsic spin Hall effect in oxidized platinum/magnetic oxide heterostructure by Li, Tianhui, Jia, Wei, Gao, Tenghua, Haku, Satoshi, Ye, Zhixiang, Qiu, Mingxia, An, Hongyu

“…Oxidizing the heavy metal (HM) has been reported to be a simple and efficient method to enhance the generation efficiency of the spin–orbit torques (SOTs) in…”
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Reconstruction of 7T-Like Images From 3T MRI by Bahrami, Khosro, Shi, Feng, Zong, Xiaopeng, Shin, Hae Won, An, Hongyu, Shen, Dinggang

“…In the recent MRI scanning, ultra-high-field (7T) MR imaging provides higher resolution and better tissue contrast compared to routine 3T MRI, which may help…”
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Charge separation via asymmetric illumination in photocatalytic Cu2O particles by Chen, Ruotian, Pang, Shan, An, Hongyu, Zhu, Jian, Ye, Sheng, Gao, Yuying, Fan, Fengtao, Li, Can

“…Solar-driven photocatalytic reactions provide a potential route to sustainable fuels. These processes rely on the effective separation of photogenerated…”
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Investigating the Coke Formation Mechanism of H‑ZSM‑5 during Methanol Dehydration Using Operando UV–Raman Spectroscopy by An, Hongyu, Zhang, Fei, Guan, Zaihong, Liu, Xuebin, Fan, Fengtao, Li, Can

“…Methanol dehydration on solid acid catalysts is a fundamental step in many industrial chemical processes, such as methanol to dimethyl ether (MTD) and methanol…”
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Quantification of brain oxygen extraction and metabolism with [15O]-gas PET: A technical review in the era of PET/MRI by Fan, Audrey P., An, Hongyu, Moradi, Farshad, Rosenberg, Jarrett, Ishii, Yosuke, Nariai, Tadashi, Okazawa, Hidehiko, Zaharchuk, Greg

“…Oxygen extraction fraction (OEF) and the cerebral metabolic rate of oxygen (CMRO2) are key cerebral physiological parameters to identify at-risk…”
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Varying Index Coefficient Model for Tail Index Regression by An, Hongyu, Tian, Boping

“…Investigating the causes of extreme events is crucial across various fields. However, existing asymptotic theoretical models often lack flexibility and fail to…”
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An Operando-Raman study on oxygen evolution of manganese oxides: Roles of phase composition and amorphization by An, Hongyu, Chen, Zheng, Yang, Jingxiu, Feng, Zhaochi, Wang, Xiuli, Fan, Fengtao, Li, Can

“…[Display omitted] •Raman peak shift around 640 cm−1 can predict water oxidation onset on birnessite.•Activation of birnessite can be facilitated by…”
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Nanoscale Metal−Organic Frameworks as Potential Multimodal Contrast Enhancing Agents by Rieter, William J, Taylor, Kathryn M. L, An, Hongyu, Lin, Weili, Lin, Wenbin

“…Nanoscale metal−organic frameworks (NMOFs) based on Gd3+ centers and benzenedicarboxylate and benzenetricarboxylate bridging ligands were synthesized using…”
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Super-Resolution Reconstruction of Terahertz Images Based on Residual Generative Adversarial Network with Enhanced Attention by Hou, Zhongwei, Cha, Xingzeng, An, Hongyu, Zhang, Aiyang, Lai, Dakun

“…Terahertz (THz) waves are widely used in the field of non-destructive testing (NDT). However, terahertz images have issues with limited spatial resolution and…”
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Reconfigurable spintronic logic gate utilizing precessional magnetization switching by Liu, Ting, Li, Xiaoguang, An, Hongyu, Chen, Shi, Zhao, Yuelei, Yang, Sheng, Xu, Xiaohong, Zhou, Cangtao, Zhang, Hua, Zhou, Yan

“…In traditional von Neumann computing architecture, the efficiency of the system is often hindered by the data transmission bottleneck between the processor and…”
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