324 citations · 403 across the 4 of their papers we have counts for
4 papers
Direct Visualization of Irreducible Ferrielectricity in Crystals
Kai Du, Lei Guo, Jin Peng +12
In solids, charge polarity can one-to-one correspond to spin polarity phenomenologically, e.g. ferroelectricity/ferromagnetism, antiferroelectricity/antiferromagnetism, and even di…
Efficient light-emitting diodes based on oriented perovskite nanoplatelets
Jieyuan Cui, Yang Liu, Yunzhou Deng +15
Solution-processed planar perovskite light-emitting diodes (LEDs) promise high-performance and cost-effective electroluminescent (EL) devices ideal for large-area display and light…
Vortex Ferroelectric Domains, Large-loop Weak Ferromagnetic Domains, and Their Decoupling in Hexagonal (Lu, Sc)FeO3
Kai Du, Bin Gao, Yazhong Wang +5
The direct domain coupling of spontaneous ferroelectric polarization and net magnetic moment can result in giant magnetoelectric (ME) coupling, which is essential to achieve mutual…
Control over emissivity of zero-static-power thermal emitters based on phase changing material GST
Kaikai Du, Qiang Li, Yanbiao Lyu +4
Controlling the emissivity of a thermal emitter has attracted growing interest with a view towards a new generation of thermal emission devices. So far, all demonstrations have inv…