Publications (8)
Interfacial Charge-transfer Excitonic Insulator in a Two-dimensional Organic-inorganic Superlattice
Yang Liu, Hongen Zhu, Haifeng Lv +12
Excitonic insulators are long-sought-after quantum materials predicted to spontaneously open a gap by the Bose condensation of bound electron-hole pairs, namely, excitons, in their…
Electron-proton Co-doping Induced Metal-insulator Transition in VO2 Film via Surface Self-assembled Ascorbic Acid Molecules
Bowen Lia, Liyan Xieb, Zhaowu Wang +7
Charge doping is an effective way to induce metal-insulate transition (MIT) in correlated materials for many important utilizations, which is however practically limited by problem…
Ultrahigh ion diffusion in oxide crystal by engineering the interfacial transporter channels
Liang Li, Min Hu, Changlong Hu +6
The mass storage and removal in solid conductors always played vital role on the technological applications such as modern batteries, permeation membranes and neuronal computations…
Language-Agnostic Visual Embeddings for Cross-Script Handwriting Retrieval
Fangke Chen, Tianhao Dong, Sirry Chen +3
Handwritten word retrieval is vital for digital archives but remains challenging due to large handwriting variability and cross-lingual semantic gaps. While large vision-language m…
Visualizing an adjustable WO3/p-GaN heterojunction
Yuliang Chen, Changlong Hu, Guobin Zhang +1
The p-n junctions based on typical semiconductors are the elementary units for the modern electronic devices and chip industry. While the rectification property of those p-n juncti…
Hydrogenating VO2 with protons in acid solution
Yuliang Chen, Zhaowu Wang, Shi Chen +7
Hydrogenation is an effective way to tune material property1-5. Traditional techniques for doping hydrogen atoms into solid materials are very costly due to the need for noble meta…
Digital Twin-Driven Secure Access Strategy for SAGIN-Enabled IoT Networks
Hui Liang, Zhihui Wu, Runqi Yuan +4
In space-air-ground integrated networks (SAGIN)-enabled IoT networks, secure access has become a significant challenge due to the increasing risks of eavesdropping attacks. To addr…
Spatially-resolved insulator-metal transition for rewritable optical gratings
Yuliang Chen, Changlong Hu, Liyan Xie +7
Doping is an effective way to tune the property of metal oxides1-5, for achieving functional oxide electronics6-8. Previously we developed a controllable hydrogen doping technology…