Jeonghyun Ha

In Situ Hydrothermal Synthesis of Mn3O4 Nanoparticles on Nitrogen-doped Graphene as High-Performance Anode materials for Lithium Ion Batteries

Seung‐Keun Park, Aihua Jin, Seung‐Ho Yu et al. · Electrochimica Acta · 2013 · 158 citations

Materials Science, Engineering, Nitrogen-doped Graphene +10

A chemically activated graphene-encapsulated LiFePO4 composite for high-performance lithium ion batteries

Jeonghyun Ha, Seung‐Keun Park, Seung‐Ho Yu et al. · Nanoscale · 2013 · 130 citations

Electrochemical deposition of bismuth on activated graphene-nafion composite for anodic stripping voltammetric determination of trace heavy metals

Sohee Lee, Sungyool Bong, Jeonghyun Ha et al. · Sensors and Actuators B Chemical · 2015 · 124 citations

Materials Science, Chemical Engineering, Engineering +9

A facile and green strategy for the synthesis of MoS2 nanospheres with excellent Li-ion storage properties

Seung‐Keun Park, Seung‐Ho Yu, Seunghee Woo et al. · CrystEngComm · 2012 · 103 citations

Materials Science, Mos2 Nanospheres, Chemical Engineering +11

Solventless synthesis of an iron-oxide/graphene nanocomposite and its application as an anode in high-rate Li-ion batteries

Byungchul Jang, Oh B. Chae, Seung‐Keun Park et al. · Journal of Materials Chemistry A · 2013 · 51 citations

Engineering, Solventless Synthesis, Chemistry +20