Hyeon K. Seo

Daejeon, Republic of Korea

Last Updated: 09/26/2026

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Found 14 publications

Direct Visualization of Lithium Polysulfides and Their Suppression in Liquid Electrolyte.

Direct Visualization of Lithium Polysulfides and Their Suppression in Liquid Electrolyte.

Journal: Nano letters
Published: February 26, 2020

Preparation of Graphene Liquid Cells for the Observation of Lithium-ion Battery Material.

Preparation of Graphene Liquid Cells for the Observation of Lithium-ion Battery Material.

Journal: Journal of visualized experiments : JoVE
Published: February 26, 2019

Pulverization-Tolerance and Capacity Recovery of Copper Sulfide for High-Performance Sodium Storage.

Pulverization-Tolerance and Capacity Recovery of Copper Sulfide for High-Performance Sodium Storage.

Journal: Advanced science (Weinheim, Baden-Wurttemberg, Germany)
Published: February 02, 2019

Strong stress-composition coupling in lithium alloy nanoparticles.

Strong stress-composition coupling in lithium alloy nanoparticles.

Journal: Nature communications
Published: November 28, 2018

Unravelling inherent electrocatalysis of mixed-conducting oxide activated by metal nanoparticle for fuel cell electrodes.

Unravelling inherent electrocatalysis of mixed-conducting oxide activated by metal nanoparticle for fuel cell electrodes.

Journal: Nature nanotechnology
Published: August 20, 2018

In Situ High-Resolution Transmission Electron Microscopy (TEM) Observation of Sn Nanoparticles on SnO2 Nanotubes Under Lithiation.

In Situ High-Resolution Transmission Electron Microscopy (TEM) Observation of Sn Nanoparticles on SnO2 Nanotubes Under Lithiation.

Journal: Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada
Published: December 09, 2017

Freeze-Dried Sulfur-Graphene Oxide-Carbon Nanotube Nanocomposite for High Sulfur-Loading Lithium/Sulfur Cells.

Freeze-Dried Sulfur-Graphene Oxide-Carbon Nanotube Nanocomposite for High Sulfur-Loading Lithium/Sulfur Cells.

Journal: Nano letters
Published: October 17, 2017

Atomic visualization of a non-equilibrium sodiation pathway in copper sulfide.

Atomic visualization of a non-equilibrium sodiation pathway in copper sulfide.

Journal: Nature communications
Published: September 29, 2017

A gigantically increased ratio of electrical to thermal conductivity and synergistically enhanced thermoelectric properties in interface-controlled TiO2-RGO nanocomposites.

A gigantically increased ratio of electrical to thermal conductivity and synergistically enhanced thermoelectric properties in interface-controlled TiO2-RGO nanocomposites.

Journal: Nanoscale
Published: May 31, 2017

Reliable control of filament formation in resistive memories by self-assembled nanoinsulators derived from a block copolymer.

Reliable control of filament formation in resistive memories by self-assembled nanoinsulators derived from a block copolymer.

Journal: ACS nano
Published: September 06, 2014

Anisotropic lithiation onset in silicon nanoparticle anode revealed by in situ graphene liquid cell electron microscopy.

Anisotropic lithiation onset in silicon nanoparticle anode revealed by in situ graphene liquid cell electron microscopy.

Journal: ACS nano
Published: July 02, 2014

In situ atomic imaging of coalescence of Au nanoparticles on graphene: rotation and grain boundary migration.

In situ atomic imaging of coalescence of Au nanoparticles on graphene: rotation and grain boundary migration.

Journal: Chemical communications (Cambridge, England)
Published: October 15, 2013
Showing 1-12 of 14

Last Updated: 09/26/2026