High-Strength Chemical-Vapor–Deposited Graphene and Grain ... - Science
2013年5月31日 · To create suspended membranes, graphene films grown on copper foil were transferred onto a silicon dioxide substrate with an array of holes with 1- and 1.5-μm diameters (Fig. 1E; figs. S1 and S2; and supplementary materials, materials and methods).
James C. Hone - Google Scholar
Department of Mechanical Engineering, Columbia University - Cited by 159,643 - Graphene - 2D materials - NEMS - nano-biology
James HONE | Professor (Full) | PhD | Columbia University, NY | CU ...
Using friction force microscopy, we compared the nanoscale frictional characteristics of atomically thin sheets of graphene, molybdenum disulfide (MoS2), niobium diselenide, and hexagonal boron...
High carrier mobility in graphene doped using a monolayer of ... - Nature
2021年10月22日 · Here we show that graphene can be efficiently doped using a monolayer of tungsten oxyselenide (TOS) that is created by oxidizing a monolayer of tungsten diselenide. When the TOS monolayer is in...
Strong stuff - Science
2024年10月10日 · Back in 2008, a team led by James Hone at Columbia University came up with a clever way to measure graphene’s strength. Researchers draped monolayer graphene flakes extracted with Scotch tape over tiny holes in silicon, and then pressed down with the tip of an atomic force microscope until the graphene ruptured.
James Hone - Columbia University
Over the past ten years, a primary focus has been on two-dimensional materials created from atomically thin sheets. Hone and collaborators have shown that an atomic sheet of carbon, known as graphene, is the strongest material ever measured.
James HONE | Professor (Full) | PhD | Columbia University, NY | CU ...
Multiscale simulation studies show that this enhancement of charge homogeneity in graphene originates from the lifting of graphene from the SiO2 surface toward the well-...
James Hone - Mechanical Engineering
James Hone creates and studies nanoscale materials and structures for basic understanding and a wide variety of applications. This work combines materials synthesis, fabrication of nanoscale structures, and characterization by mechanical, electrical, and optical techniques.
James Hone - Columbia Engineering
James Hone creates and studies nanoscale materials and structures for basic understanding and a wide variety of applications. This work combines materials synthesis, fabrication of nanoscale structures, and characterization by mechanical, electrical, and optical techniques.
James Hone - ResearchGate
James HONE, Professor (Full) | Cited by 112,668 | of Columbia University, NY (CU) | Read 641 publications | Contact James HONE