User profiles for "author:Jun Dai"

Jun Dai

- Verified email at mail.ustc.edu.cn - Cited by 12740

Jun Yan Dai

- Verified email at seu.edu.cn - Cited by 6383

Jun Dai

- Verified email at mtu.edu - Cited by 2046

A review of earthworm impact on soil function and ecosystem services

M Blouin, ME Hodson, EA Delgado… - European Journal of …, 2013 - Wiley Online Library
Biodiversity is responsible for the provision of many ecosystem services; human well‐being
is based on these services, and consequently on biodiversity. In soil, earthworms represent …

Wireless communications with programmable metasurface: New paradigms, opportunities, and challenges on transceiver design

W Tang, MZ Chen, JY Dai, Y Zeng… - IEEE Wireless …, 2020 - ieeexplore.ieee.org
Various emerging technologies, such as UM-MIMO, THz communications are under active
discussion as promising technologies to support the extremely high access rate and …

Reconfigurable intelligent surfaces: Simplified-architecture transmitters—From theory to implementations

Q Cheng, L Zhang, JY Dai, W Tang, JC Ke… - Proceedings of the …, 2022 - ieeexplore.ieee.org
Reconfigurable intelligent surfaces (RISs) offer an entirely new route to alter the propagation
properties of electromagnetic waves and thus control their reflection, refraction, and …

[HTML][HTML] Space-time-coding digital metasurfaces

L Zhang, XQ Chen, S Liu, Q Zhang, J Zhao… - Nature …, 2018 - nature.com
The recently proposed digital coding metasurfaces make it possible to control
electromagnetic (EM) waves in real time, and allow the implementation of many different …

Defect passivation in hybrid perovskite solar cells using quaternary ammonium halide anions and cations

X Zheng, B Chen, J Dai, Y Fang, Y Bai, Y Lin, H Wei… - Nature Energy, 2017 - nature.com
The ionic defects at the surfaces and grain boundaries of organic–inorganic halide
perovskite films are detrimental to both the efficiency and stability of perovskite solar cells …

Wireless communications with reconfigurable intelligent surface: Path loss modeling and experimental measurement

W Tang, MZ Chen, X Chen, JY Dai… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
Reconfigurable intelligent surfaces (RISs) comprised of tunable unit cells have recently
drawn significant attention due to their superior capability in manipulating electromagnetic …

A wireless communication scheme based on space-and frequency-division multiplexing using digital metasurfaces

L Zhang, MZ Chen, W Tang, JY Dai, L Miao… - Nature …, 2021 - nature.com
Digitally programmable metasurfaces are of potential use in wireless multiplexing
techniques because they can encode and transmit information without using traditional radio …

Bilayer phosphorene: effect of stacking order on bandgap and its potential applications in thin-film solar cells

J Dai, XC Zeng - The journal of physical chemistry letters, 2014 - ACS Publications
Phosphorene, a monolayer of black phosphorus, is promising for nanoelectronic
applications not only because it is a natural p-type semiconductor but also because it …

Toward blockchain-based accounting and assurance

J Dai, MA Vasarhelyi - Journal of information systems, 2017 - publications.aaahq.org
Since 2009, blockchain has served as a potentially transformative information technology
expected to be as revolutionary as the Internet. Originally developed as a methodology to …

Two-dimensional boron monolayer sheets

X Wu, J Dai, Y Zhao, Z Zhuo, J Yang, XC Zeng - ACS nano, 2012 - ACS Publications
Boron, a nearest-neighbor of carbon, is possibly the second element that can possess free-
standing flat monolayer structures, evidenced by recent successful synthesis of single …