Emerging 2D memory devices for in‐memory computing

L Yin, R Cheng, Y Wen, C Liu, J He - Advanced Materials, 2021 - Wiley Online Library
It is predicted that the conventional von Neumann computing architecture cannot meet the
demands of future data‐intensive computing applications due to the bottleneck between the …

Doping engineering and functionalization of two-dimensional metal chalcogenides

P Luo, F Zhuge, Q Zhang, Y Chen, L Lv, Y Huang… - Nanoscale …, 2019 - pubs.rsc.org
Two-dimensional (2D) layered metal chalcogenides (MXs) have significant potential for use
in flexible transistors, optoelectronics, sensing and memory devices beyond the state-of-the …

Nonvolatile memories based on graphene and related 2D materials

S Bertolazzi, P Bondavalli, S Roche, T San… - Advanced …, 2019 - Wiley Online Library
The pervasiveness of information technologies is generating an impressive amount of data,
which need to be accessed very quickly. Nonvolatile memories (NVMs) are making inroads …

PVDF‐based ferroelectric polymers in modern flexible electronics

X Chen, X Han, QD Shen - Advanced Electronic Materials, 2017 - Wiley Online Library
Ferroelectric polymers are the most promising electroactive materials with outstanding
properties that can be integrated into a variety of flexible electronic devices. Their …

Reconfigurable MEMS Fano metasurfaces with multiple-input–output states for logic operations at terahertz frequencies

M Manjappa, P Pitchappa, N Singh, N Wang… - Nature …, 2018 - nature.com
A broad range of dynamic metasurfaces has been developed for manipulating the intensity,
phase and wavefront of electromagnetic radiation from microwaves to optical frequencies …

Tunable metasurfaces based on active materials

T Cui, B Bai, HB Sun - Advanced Functional Materials, 2019 - Wiley Online Library
Metasurfaces, planer artificial materials composed of subwavelength unit cells, have shown
superior abilities to manipulate the wavefronts of electromagnetic waves. In the last few …

Flexible three-dimensional artificial synapse networks with correlated learning and trainable memory capability

C Wu, TW Kim, HY Choi, DB Strukov, JJ Yang - Nature communications, 2017 - nature.com
If a three-dimensional physical electronic system emulating synapse networks could be built,
that would be a significant step toward neuromorphic computing. However, the fabrication …

Reconfigurable metasurface for multifunctional control of electromagnetic waves

C Huang, C Zhang, J Yang, B Sun… - Advanced Optical …, 2017 - Wiley Online Library
Metasurfaces provide a novel strategy to manipulate electromagnetic (EM) waves by
controlling the local phase of subwavelength artificial structures within the wavelength scale …

Chalcogenide phase change material for active terahertz photonics

P Pitchappa, A Kumar, S Prakash, H Jani… - Advanced …, 2019 - Wiley Online Library
The strikingly contrasting optical properties of various phases of chalcogenide phase
change materials (PCM) has recently led to the development of novel photonic devices such …

Ferroelectric and piezoelectric effects on the optical process in advanced materials and devices

Y Zhang, W Jie, P Chen, W Liu, J Hao - Advanced Materials, 2018 - Wiley Online Library
Piezoelectric and ferroelectric materials have shown great potential for control of the optical
process in emerging materials. There are three ways for them to impact on the optical …