H
Hao Zhu
Researcher at Fudan University
Publications - 141
Citations - 2700
Hao Zhu is an academic researcher from Fudan University. The author has contributed to research in topics: Field-effect transistor & Neuromorphic engineering. The author has an hindex of 23, co-authored 135 publications receiving 1719 citations. Previous affiliations of Hao Zhu include National Institute of Standards and Technology & Nanjing University.
Papers
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Journal ArticleDOI
Ultra-low power Hf0.5Zr0.5O2 based ferroelectric tunnel junction synapses for hardware neural network applications
Lin Chen,Tian-Yu Wang,Ya-Wei Dai,Ming-Yang Cha,Hao Zhu,Qing-Qing Sun,Shi-Jin Ding,Peng Zhou,Leon O. Chua,David Wei Zhang +9 more
TL;DR: The fabricated three-dimensional vertical ferroelectric tunneling junction synapse (FTJS) exhibits high integration density and excellent performances, such as analog-like conductance transition under a training scheme, low energy consumption of synaptic weight update and good repeatability.
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Ferroelectric and electrical behavior of (Na0.5Bi0.5)TiO3 thin films
TL;DR: In this article, the growth of polycrystalline NBT thin films by radio-frequency magnetron sputtering and their ferroelectric behavior was investigated, and it was shown that HOpping of oxygen vacancies trapped at the grain boundaries is responsible for the high dielectric l...
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Influence of metal-MoS2 interface on MoS2 transistor performance: comparison of Ag and Ti contacts.
Hui H. Yuan,Guangjun Cheng,Lin You,Haitao Li,Haitao Li,Hao Zhu,Hao Zhu,Wei Li,Joseph J. Kopanski,Yaw S. Obeng,Angela R. Hight Walker,David J. Gundlach,Curt A. Richter,Dimitris E. Ioannou,Qiliang Li +14 more
TL;DR: It is demonstrated that the smoother and denser Au/Ag contacts lead to higher carrier transport efficiency and that the metal-MoS2 interface is crucial to the device performance.
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Three-Dimensional Nanoscale Flexible Memristor Networks with Ultralow Power for Information Transmission and Processing Application
Tian-Yu Wang,Jia-Lin Meng,Ming-Yi Rao,He Zhenyu,Lin Chen,Hao Zhu,Qing-Qing Sun,Shi-Jin Ding,Wenzhong Bao,Peng Zhou,David Wei Zhang +10 more
TL;DR: A flexible three-layer crossbar memristor arrays based on HfAlOx film deposited by controlled growth of low-temperature atomic layer deposition is presented, exhibiting the multilevel information transmission functionality with the power consumption of 4.28 aJ and the speed of 50 ns in per synaptic event.
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Ultralow Power Wearable Heterosynapse with Photoelectric Synergistic Modulation.
Tian-Yu Wang,Jia-Lin Meng,He Zhenyu,Lin Chen,Hao Zhu,Qing-Qing Sun,Shi-Jin Ding,Peng Zhou,David Wei Zhang +8 more
TL;DR: The novel wearable heterosynapse expands the accessible range of synaptic weights (ratio of facilitation ≈228%), providing an insight into the application of wearable 2D highly efficient neuromorphic computing architectures.