Publications by authors named "Ki-Ha Hong"

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I
Inorganic-Derived 0D Perovskite Induced Surface Lattice Arrangement for Efficient and Stable All-Inorganic Perovskite Solar Cells.
Jin Hyuck Heo, Jin Kyoung Park, Hyong Joon Lee, Eun Ha Shin, Seok Yeong Hong, Ki-Ha Hong

Adv Mater· November 2024

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Chiral Twist Interface Modulation Enhances Thermoelectric Properties of Tellurium Crystal.
Stanley Abbey, Hanhwi Jang, Brakowaa Frimpong, Van Quang Nguyen, Jong Ho Park, Ki-Ha Hong

Adv Sci (Weinh)· September 2024

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Morphology and Performance Enhancement through the Strong Passivation Effect of Amphoteric Ions in Tin-based Perovskite Solar Cells.
Du Hyeon Ryu, Nasir Khan, Jong-Goo Park, Dooam Paik, Bong Joo Kang, Ki-Ha Hong

Small· September 2023

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High-throughput screening of perovskite inspired bismuth halide materials: toward lead-free photovoltaic cells and light-emitting diodes.
Jong-Goo Park, Sang Woo Park, Ki-Ha Hong

Nanotechnology· September 2022

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Fabrication of Colloidal Cesium Metal Halide (CsMX: M = Fe, Co, and Ni) Nanoparticles and Assessment of Their Thermodynamic Stability by DFT Calculations.
Hyo-Geun Kwon, Jehyeon Ryu, Jong-Goo Park, Sang Woo Park, O-Pil Kwon, Ki-Ha Hong

Inorg Chem· September 2022

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Enhanced Light Emission through Symmetry Engineering of Halide Perovskites.
Yoonhoo Ha, Jong-Goo Park, Ki-Ha Hong, Hyungjun Kim

J Am Chem Soc· January 2022

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Simultaneous Enhanced Efficiency and Stability of Perovskite Solar Cells Using Adhesive Fluorinated Polymer Interfacial Material.
Mei Lyu, Sungmin Park, Hyeonju Lee, Boo Soo Ma, So Hyun Park, Ki-Ha Hong, Jun Hong Noh

ACS Appl Mater Interfaces· August 2021

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Dual-site mixed layer-structured FA Cs SbICl Pb-free metal halide perovskite solar cells.
Yong Kyu Choi, Jin Hyuck Heo, Ki-Ha Hong, Sang Hyuk Im

RSC Adv· May 2020

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Phase Selection of Cesium Lead Triiodides through Surface Ligand Engineering.
Jongseob Kim, Sung-Hoon Lee, Sang Hyuk Im, Ki-Ha Hong

J Phys Chem Lett· May 2020

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Data on lateral collection length of charge carriers depending on pre-white-light soaking process for metal mesh transparent electrode based Cu(In,Ga)Se solar cells.
Sangyeob Lee, Jiseong Jang, Kyung Soo Cho, Yong-Jun Oh, Ki-Ha Hong

Data Brief· August 2019

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Role of Quantum Confinement in 10 nm Scale Perovskite Optoelectronics.
Hoon Ryu, Seokmin Hong, Han Seul Kim, Ki-Ha Hong

J Phys Chem Lett· June 2019

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Roles of SnX (X = F, Cl, Br) Additives in Tin-Based Halide Perovskites toward Highly Efficient and Stable Lead-Free Perovskite Solar Cells.
Jin Hyuck Heo, Jongseob Kim, Hyungjun Kim, Sang Hwa Moon, Sang Hyuk Im, Ki-Ha Hong

J Phys Chem Lett· October 2018

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Mixed Valence Perovskite Cs Au I : A Potential Material for Thin-Film Pb-Free Photovoltaic Cells with Ultrahigh Efficiency.
Lamjed Debbichi, Songju Lee, Hyunyoung Cho, Andrew M Rappe, Ki-Ha Hong

Adv Mater· March 2018

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Understanding of the formation of shallow level defects from the intrinsic defects of lead tri-halide perovskites.
Jongseob Kim, Choong-Heui Chung, Ki-Ha Hong

Phys Chem Chem Phys· October 2016

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Thermoelectric materials by using two-dimensional materials with negative correlation between electrical and thermal conductivity.
Myoung-Jae Lee, Ji-Hoon Ahn, Ji Ho Sung, Hoseok Heo, Seong Gi Jeon, Ki-Ha Hong

Nat Commun· June 2016

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S
Systematic analysis of the unique band gap modulation of mixed halide perovskites.
Jongseob Kim, Sung-Hoon Lee, Choong-Heui Chung, Ki-Ha Hong

Phys Chem Chem Phys· February 2016

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Retarded dopant diffusion by moderated dopant-dopant interactions in Si nanowires.
Jongseob Kim, Ki-Ha Hong

Phys Chem Chem Phys· January 2015

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Atomistic study on dopant-distributions in realistically sized, highly P-doped Si nanowires.
Hoon Ryu, Jongseob Kim, Ki-Ha Hong

Nano Lett· January 2015

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The Role of Intrinsic Defects in Methylammonium Lead Iodide Perovskite.
Jongseob Kim, Sung-Hoon Lee, Jung Hoon Lee, Ki-Ha Hong

J Phys Chem Lett· April 2014

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Biodegradability engineering of biodegradable Mg alloys: tailoring the electrochemical properties and microstructure of constituent phases.
Pil-Ryung Cha, Hyung-Seop Han, Gui-Fu Yang, Yu-Chan Kim, Ki-Ha Hong

Sci Rep· February 2014

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A Pathway to Type-I Band Alignment in Ge/Si Core-Shell Nanowires.
Jongseob Kim, Jung Hoon Lee, Ki-Ha Hong

J Phys Chem Lett· January 2013

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S
Surface ferromagnetic p-type ZnO nanowires through charge transfer doping.
Sung-Hoon Lee, Jongseob Kim, Ki-Ha Hong, Jaikwang Shin, Sungjin Kim

ACS Appl Mater Interfaces· March 2012

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A
Asymmetric doping in silicon nanostructures: the impact of surface dangling bonds.
Ki-Ha Hong, Jongseob Kim, Jung Hoon Lee, Jaikwang Shin, U-In Chung

Nano Lett· May 2010

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Strain-driven electronic band structure modulation of si nanowires.
Ki-Ha Hong, Jongseob Kim, Sung-Hoon Lee, Jai Kwang Shin

Nano Lett· May 2008

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