1.1k citations · 1.9k across the 13 of their papers we have counts for
6 papers · 1 filter
Facile and Ultraclean Graphene-on-Glass Nanopores by Controlled Electrochemical Etching
Xiaoyan Zhang, Pauline M. G. van Deursen, Wangyang Fu +1
A wide range of approaches have been explored to meet the challenges of graphene nanostructure fabrication, all requiring complex and high-end nanofabrication platform and sufferin…
Ultrasensitive Field-Effect Biosensors Enabled by the Unique Electronic Properties of Graphene
Xiaoyan Zhang, Qiushi Jing, Shen Ao +4
This review provides a critical overview of current developments on nanoelectronic biochemical sensors based on graphene. Composed of a single layer of conjugated carbon atoms, gra…
Biaxial compression of centimeter scale graphene on strictly 2D substrate
Hadi Arjmandi-Tash, Hessam Sokooti, Jiang Lin +3
Biaxial compression of centimetre-scale graphene, freely standing on the surface of water is studied. Within this platform, we report full stress-strain compression of graphene ide…
Hybrid cold and hot-wall chamber for fast synthesis of uniform graphene
Hadi Arjmandi-Tash, Nikita Lebedev, Pauline van Deursen +2
We introduce a novel modality in the CVD growth of graphene which combines the cold-wall and hot-wall reaction chambers. This hybrid mode preserves the advantages of a cold-wall ch…
Rupture index: a quantitative measurement of sub-micrometer cracks in graphene
Hadi Arjmandi-Tash, Lin Jiang, Grégory F. Schneider
Per weight graphene is stronger than steel, but because graphene is so thin, it breaks and evidently forms cracks during handling, particularly when supporting polymers are not use…
Atomic-scale electron-beam sculpting of defect-free graphene nanostructures
Bo Song, Grégory F. Schneider, Qiang Xu +3
In order to harvest the many promising properties of graphene in (electronic) applications, a technique is required to cut, shape or sculpt the material on a nanoscale without dama…