51 citations · 88 across the 6 of their papers we have counts for
7 papers
A Universal Raman Spectroscopic Framework for Defect Quantification in Mono-to-Multilayer Graphenic Materials: The Graphene Atlas
Kazunori Fujisawa, Bruno R. Carvalho, Pedro Venezuela +4
Point defects, though atomically small, significantly influence the properties of 2D materials. A general method for characterizing point defect density () in graphenic ma…
Trends on 3d Transition Metal Coordination on Monolayer MoS
He Liu, Walner Costa Silva, Leonardo Santana Gonçalves de Souza +13
Two-dimensional materials (2DM) have attracted much interest due to their distinct optical, electronic, and catalytic properties. These properties can be by tuned a range of method…
Photo-degradation Protection in 2D In-Plane Heterostructures Revealed by Hyperspectral Nanoimaging: the Role of Nano-Interface 2D Alloys
Alireza Fali, Tianyi Zhang, Jason Patrick Terry +8
Single-layer heterostructures exhibit striking quasiparticle properties and many-body interaction effects that hold promise for a range of applications. However, their properties c…
Monolayer Vanadium-doped Tungsten Disulfide: A Room-Temperature Dilute Magnetic Semiconductor
Fu Zhang, Boyang Zheng, Amritanand Sebastian +18
Dilute magnetic semiconductors, achieved through substitutional doping of spin-polarized transition metals into semiconducting systems, enable experimental modulation of spin dynam…
Electric field induced metallic behavior in thin crystals of ferroelectric α-In2Se3
Justin R. Rodriguez, William Murray, Kazunori Fujisawa +11
Ferroelectric semiconductor field effect transistors (FeSmFETs), which employ ferroelectric semiconducting thin crystals of α-In2Se3 as the channel material as opposed to the gate…
Nonlinear dark-field imaging of 1D defects in monolayer dichalcogenides
Bruno R. Carvalho, Yuanxi Wang, Kazunori Fujisawa +10
Extended defects with one dimensionality smaller than that of the host, such as 2D grain boundaries in 3D materials or 1D grain boundaries in 2D materials, can be particularly dama…
Low temperature synthesis of heterostructures of transition metal dichalcogenide alloys (WxMo1-xS2) and graphene with superior catalytic performance for hydrogen evolution
Yu Lei, Srimanta Pakhira, Kazunori Fujisawa +12
Large-area (cm) films of vertical heterostructures formed by alternating graphene and transition-metal dichalcogenide(TMD) alloys are obtained by wet chemical routes foll…