475 citations · 1.7k across the 15 of their papers we have counts for
15 papers
Magnetotransport in Fe3O4 nanoparticle arrays dominated by non-collinear surface spins
Seongjin Jang, Wenjie Kong, Hao Zeng
Magnetotransport in arrays of monodisperse magnetite nanoparticles has been studied as a function of annealing temperatures. Charge transport mechanisms change from thermally assis…
Covalent 2D CrTe ferromagnet
Mengying Bian, Aleksandr N. Kamenskii, Mengjiao Han +16
To broaden the scope of van der Waals 2D magnets, we report the synthesis and magnetism of covalent 2D magnetic CrTe with a thickness down to one-unit-cell. The 2D CrTe…
Chalcogenide perovskite BaZrS3 thin-film electronic and optoelectronic devices by low temperature processing
Zhonghai Yu, Xiucheng Wei, Yixiong Zheng +9
Owing to its superior visible light absorption and high chemical stability, chalcogenide perovskite barium zirconium sulfide has attracted significant attention in the past few yea…
Controlling valley splitting and Polarization of dark- and bi-excitons in monolayer WS by a tilted magnetic field
Fanyao Qu, Helena Bragança, Railson Vasconcelos +3
We developed a comprehensive theoretical framework focusing on many-body effects of exciton species in monolayer WS, including bright and dark excitons, and intra- and inter-va…
Ti-alloying of BaZrS3 chalcogenide perovskite for photovoltaics
Xiucheng Wei, Haolei Hui, Samanthe Perera +6
BaZrS3, a prototypical chalcogenide perovskite, has been shown to possess a direct band gap, an exceptionally strong near band edge light absorption, and good carrier transport. Co…
Thermoelectric probe of defect state induced by ionic liquid gating in vanadium dioxide
Hui Xing, Peihong Zhang, Hao Zeng
Thermoelectric measurements detect the asymmetry between the density of states above and below the chemical potential in a material. It provides insights into small variations in t…