Seunghun Hong
Seoul National University
274 Papers
3K Citations
Seunghun Hong is an academic researcher from Seoul National University. The author has contributed to research in topics: Carbon nanotube & Nanolithography. The author has an hindex of 55, co-authored 273 publications. Previous affiliations of Seunghun Hong include Florida State University & Purdue University.
Chat about Author
Papers
"Dip-Pen" Nanolithography
TL;DR: A direct-write "dip-pen" nanolithography (DPN) has been developed to deliver collections of molecules in a positive printing mode, making DPN a potentially useful tool for creating and functionalizing nanoscale devices.
3K
Enhanced Differentiation of Human Neural Stem Cells into Neurons on Graphene
Sung Young Park,Jaesung Park,Sung Hyun Sim,Moon Gyu Sung,Kwang S. Kim,Byung Hee Hong,Seunghun Hong +6 more
TL;DR: It is suggested that graphene has a unique surface property that can promote the differentiation of hNSCs toward neurons rather than glia, which should open up tremendous opportunities in stem cell research, neuroscience, and regenerative medicine.
710
Multiple ink nanolithography: toward a multiple-Pen nano-plotter
TL;DR: The formation of intricate nanostructures will require the ability to maintain surface registry during several patterning steps, and a scanning probe method, dip-pen nanolithography (DPN), can be used to pattern monolayers of different organic molecules down to a 5-nanometer separation.
554
Nanotube electronics: a flexible approach to mobility.
Seunghun Hong,Sung Myung +1 more
TL;DR: An innovative and scalable strategy for making high-density arrays of aligned nanotubes could lead to the mass-production of high-performance, high-power flexible electronics.
534
Negative differential resistance in the scanning-tunneling spectroscopy of organic molecules
Yongqiang Xue,Supriyo Datta,Seunghun Hong,Ron Reifenberger,Jason I. Henderson,Clifford P. Kubiak +5 more
TL;DR: In this article, negative differential resistance (NDR) was observed in a self-assembled monolayer of terphenylthiol molecules on the Au(111) surface measured using a platinum tip.
245