Yun-Sim Kim

activity

20182021

most citedContrary Effect of B and N Doping into Graphene and Graphene Oxide Heterostructures with MoS

_{2}

on Interface Function and Hydrogen Evolution

1 citations · 1 across the 2 of their papers we have counts for

collaborators

4 papers

physics.app-ph2021

Ab Initio Thermodynamic Study of PbI $_{2}$ and CH $_{3}$ NH $_{3}$ PbI $_{3}$ Surfaces in Reaction with CH $_{3}$ NH $_{2}$ Gas for Perovskite Solar Cells

Yun-Sim Kim, Chol-Hyok Ri, Yun-Hyok Kye +2

Hybrid organic-inorganic halide perovskites for photovoltaics have attracted research interest due to their unique material properties, but suffered from poor material stability. I…

cond-mat.mtrl-sci2020★ 1 cited

Contrary Effect of B and N Doping into Graphene and Graphene Oxide Heterostructures with MoS $_{2}$ on Interface Function and Hydrogen Evolution

Chol-Hyok Ri, Yun-Sim Kim, Kum-Chol Ri +2

Molybdenum disulfide (MoS $_{2}$ ) attracts attention as a high efficient and low cost photocatalyst for hydrogen production, but suffers from low conductance and high recombination ra…

cond-mat.mtrl-sci2019

First-Principles Study on Material Properties and Stability of Inorganic Halide Perovskite Solid Solutions CsPb(I $_{1 - x}$ Br $_{x}$ ) $_{3}$ towards High Performance Perovskite Solar Cells

Chol-Jun Yu, Un-Hyok Ko, Suk-Gyong Hwang +4

All-inorganic halide perovskites have attracted a great interest as a promising light harvester of perovskite solar cells due to their enhanced chemical stability. In this work we…

cond-mat.mtrl-sci2018

First-principles study on the electronic and optical properties of inorganic perovskite Rb1-xCsxPbI3 for solar cell applications

Un-Gi Jong, Chol-Jun Yu, Yun-Sim Kim +2

Recently, replacing or mixing organic molecules in the hybrid halide perovskites with the inorganic Cs or Rb cations has been reported to increase the material stability with the c…

Ab Initio Thermodynamic Study of PbI2​ and CH3​NH3​PbI3​ Surfaces in Reaction with CH3​NH2​ Gas for Perovskite Solar Cells

Contrary Effect of B and N Doping into Graphene and Graphene Oxide Heterostructures with MoS2​ on Interface Function and Hydrogen Evolution

First-Principles Study on Material Properties and Stability of Inorganic Halide Perovskite Solid Solutions CsPb(I1−x​Brx​)3​ towards High Performance Perovskite Solar Cells

First-principles study on the electronic and optical properties of inorganic perovskite Rb1-xCsxPbI3 for solar cell applications

Ab Initio Thermodynamic Study of PbI $_{2}$ and CH $_{3}$ NH $_{3}$ PbI $_{3}$ Surfaces in Reaction with CH $_{3}$ NH $_{2}$ Gas for Perovskite Solar Cells

Contrary Effect of B and N Doping into Graphene and Graphene Oxide Heterostructures with MoS $_{2}$ on Interface Function and Hydrogen Evolution

First-Principles Study on Material Properties and Stability of Inorganic Halide Perovskite Solid Solutions CsPb(I $_{1 - x}$ Br $_{x}$ ) $_{3}$ towards High Performance Perovskite Solar Cells