34 citations · 90 across the 7 of their papers we have counts for
8 papers
Remote epitaxy beyond polarity
Ching-Tai Fu, Pei-Jan Hung, Xudong Li +21
Remote epitaxy through a monolayer two-dimensional material-covered substrate establishes a crystallographic registry across the van der Waals (vdW) surface that enables the epitax…
Crossover Dynamics of Non-Fickian Ionic Diffusion in Solids
Gangbin Yan, Pierfrancesco Ombrini, Zhichu Tang +14
Ionic diffusion in solids is central to energy storage, electronics, and catalysis, yet its chemical origins are difficult to resolve because conventional diffusion models struggle…
Spectrally-selective dynamic radiative thermoregulation via phase engineering
Qizhang Li, Yuanke Chen, Zhuang Luo +10
Maintaining comfortable temperatures for buildings, humans, and devices consumes a substantial portion of global energy, underscoring the urgent need for energy-efficient thermoreg…
High-efficiency broadband active metasurfaces via reversible metal electrodeposition
Qizhang Li, Sachin Prashant Kulkarni, Chenxi Sui +9
Realizing active metasurfaces with substantial tunability is important for many applications but remains challenging due to difficulties in dynamically tuning light-matter interact…
Fundamental limit to the rectification of near-field heat flow: The potential of intrinsic semiconductor films
Qizhang Li, Qun Chen, Bai Song
We derive the fundamental limit to near-field radiative thermal rectification mediated by an intrinsic semiconductor film within the framework of fluctuational electrodynamics. By…
Giant radiative thermal rectification using an intrinsic semiconductor film
Qizhang Li, Qun Chen, Bai Song
Rectification of heat flow via a thermal diode is not only of fundamental interest, but can also enable a range of novel applications in thermal management and energy conversion. H…
Radiative thermal diode via hyperbolic metamaterials
Qizhang Li, Haiyu He, Qun Chen +1
Hyperbolic metamaterials (HMMs) support propagating waves with arbitrarily large wavevectors over broad spectral ranges, and are uniquely valuable for engineering radiative thermal…
Thin-film radiative thermal diode with large rectification
Qizhang Li, Haiyu He, Qun Chen +1
We propose a mechanism to substantially rectify radiative heat flow by matching thin films of metal-to-insulator transition materials and polar dielectrics in the electromagnetic n…