59 citations · 110 across the 5 of their papers we have counts for
6 papers
Microwave heating as a universal method to transform confined molecules into armchair graphene nanoribbons
Haoyuan Zhang, Yingzhi Chen, Kunpeng Tang +12
Armchair graphene nanoribbons (AGNRs) with sub-nanometer width are potential materials for fabrication of novel nanodevices thanks to their moderate direct band gaps. AGNRs are usu…
Simulation of environmental impacts on the synthesis of carbyne with more than 6000 atoms for emerging continuously tunable energy barriers in CNT-based transistors
Chi Ho Wong, Yan Ming Yeung, Xin Zhao +6
Transistors made up of carbon nanotubes CNT have demonstrated excellent current-voltage characteristics which outperform some high-grade silicon-based transistors. A continuously t…
High-temperature Anomalous Hall Effect in Transition Metal Dichalcogenide-Ferromagnetic Insulator Heterostructure
Sheung Mei Ng, Hui Chao Wang, Yu Kuai Liu +6
Integration of transition metal dichalcogenides (TMDs) on ferromagnetic materials (FM) may yield fascinating physics and promise for electronics and spintronic applications. In thi…
Unification of bulk and interface electroresistive switching in oxide systems
A. Ruotolo, C. W. Leung, C. Y. Lam +3
We demonstrate that the physical mechanism behind electroresistive switching in oxide Schottky systems is electroformation, as in insulating oxides. Negative resistance shown by th…
High-quality all-oxide Schottky junctions fabricated on heavily Nb-doped SrTiO3 substrates
A. Ruotolo, C. Y. Lam, W. F. Cheng +2
We present a detailed investigation of the electrical properties of epitaxial La0.7Sr0.3MnO3/SrTi0.98Nb0.02O3 Schottky junctions. A fabrication process that allows reduction of the…
Controlling the exchange interaction using the spin-flip transition of antiferromagnetic spins in NiFe / -FeO
Joonghoe Dho, C. W. Leung, Z. H. Barber +1
We report studies of exchange bias and coercivity in ferromagnetic NiFe layers coupled to antiferromagnetic (AF) (0001), (110), and (112) -Fe…