Hankwon Chang

发表

A swelling-suppressed Si/SiOx nanosphere lithium storage material fabricated by graphene envelopment.

Hansu Kim, Hyundong Yoo, Eunjun Park, 2016, Chemical communications.

Submicron silicon encapsulated with graphene and carbon as a scalable anode for lithium-ion batteries

KwangSup Eom, Seung Woo Lee, Tianyuan Liu, 2017 .

A glucose biosensor based on TiO2-Graphene composite.

Jeong-Woo Choi, Jiaxing Huang, Hankwon Chang, 2012, Biosensors & bioelectronics.

Synthesis of hollow silica particles with tunable size, shell thickness, and morphology

Jeong-Woo Choi, Jinwoo Lee, Hankwon Chang, 2013 .

Research Trends in Flotation of Waste-plastics and Its Use as Functional Materials

Yosep Han, Hankwon Chang, Y. Kim, 2020, Journal of the Korean Institute of Resources Recycling.

Preparation of Graphene-Palladium Composite by Aerosol Process and It’s Characterization for Glucose Biosensor

Jeong-Woo Choi, Hankwon Chang, H. Jang, 2014 .

Three-dimensional crumpled graphene-based platinum-gold alloy nanoparticle composites as superior electrocatalysts for direct methanol fuel cells

Jeong-Woo Choi, Jiaxing Huang, Hankwon Chang, 2015 .

Synthesis and characterization of indium–tin oxide (ITO) nanoparticles

Hankwon Chang, H. Jang, H. Kim, 2006 .

Calibration of Polarization-Sensitive and Dual-Angle Laser Light Scattering Methods Using Standard Latex Particles.

Kikuo Okuyama, Manabu Shimada, K. Okuyama, 2001, Journal of colloid and interface science.

Measuring the effective density, porosity, and refractive index of carbonaceous particles by tandem aerosol techniques

F. Iskandar, K. Okuyama, Hankwon Chang, 2011 .

Oil absorbing graphene capsules by capillary molding.

Jiaxing Huang, Hankwon Chang, K. Roh, 2012, Chemical communications.

Co-Assembly of Nanoparticles in Evaporating Aerosol Droplets: Preparation of Nanoporous Pt/TiO2 Composite Particles

Jiaxing Huang, Hankwon Chang, H. Jang, 2010 .

Size and Structural Effect of Crumpled Graphene Balls on the Electrochemical Properties for Supercapacitor Application

Hankwon Chang, H. Jang, E. Jo, 2016 .

Synthesis of PEG-modified TiO2–InVO4 nanoparticles via combustion method and photocatalytic degradation of methylene blue

Hankwon Chang, H. Jang, E. Jo, 2013 .

Synthesis and characterization of N-doped TiO2/ZrO2 visible light photocatalysts

Ji Young Kim, Hankwon Chang, C. S. Kim, 2011 .

Study on the Manufacture of High-purity Vanadium Pentoxide for VRFB Using Chelating Agents

Hankwon Chang, S. Kim, Hoseok Jeon, 2022, Resources Recycling.

Study on the Manufacture of High-purity Vanadium Pentoxide and Electrolyte for a Vanadium Redox Flow Battery

Hankwon Chang, S. Kim, Hoseok Jeon, 2021 .

Synthesis of Hollow Silica Particles from Sodium Silicate using Organic Template Particles

Hankwon Chang, H. Jang, K. Roh, 2015 .

Mechanisms of the Formation of Silica Particles from Precursors with Different Volatilities by Flame Spray Pyrolysis

D. Kil, H. Sohn, Hankwon Chang, 2009 .

Synthetic routes for titania nanoparticles in the flame spray pyrolysis

Jeong-Woo Choi, Hankwon Chang, H. Jang, 2008 .

Fabrication and Characterization of Porous TiO 2 Powder by Aerosol Process

D. Kil, Hankwon Chang, H. Jang, 2008 .

Effect of SiO2 nanoparticles on the phase transformation of TiO2 in micron-sized porous TiO2-SiO2 mixed particles

Hankwon Chang, H. Jang, S. Kim, 2011 .

Synthesis of 3D Crumpled Graphene and Its Composites by Aerosol Process for Bio, Energy and Environmental Applications

J. Ryu, Jiaxing Huang, Hankwon Chang, 2015 .

Enhanced photocatalytic property of nanoporous TiO2/SiO2 micro-particles prepared by aerosol assisted co-assembly of nanoparticles

Jeong-Woo Choi, D. Kil, Hankwon Chang, 2011 .

Flame synthesis of silica nanoparticles by adopting two-fluid nozzle spray

Hankwon Chang, H. Jang, Jinho Park, 2008 .

Effect of molar ratio of TiO2/SiO2 on the properties of particles synthesized by flame spray pyrolysis

Hankwon Chang, H. Jang, Kuk Cho, 2008 .

Fabrication of porous nanostructured TiO2 particles by an aerosol templating method.

Jeong-Woo Choi, K. Okuyama, Hankwon Chang, 2008, Ultramicroscopy.

One-Step Formation of Silicon-Graphene Composites from Silicon Sludge Waste and Graphene Oxide via Aerosol Process for Lithium Ion Batteries

Jiaxing Huang, Hansu Kim, Hyundong Yoo, 2016, Scientific Reports.

Crystallinity enhancement of flame-made LiCo0.25Ni0.75O2 nanoparticles by heat-treatment

D. Kil, Hankwon Chang, H. Jang, 2011 .

Flame Synthesis of Metal Oxide Nanoparticles from Sprayed Droplets of Precursor Solution using a Two Fluid Nozzle

Hankwon Chang, H. Jang, Kuk Cho, 2006 .

Preparation of Submicron- and Nanometer-Sized Particles of Y2O3:Eu3+ by Flame Spray Pyrolysis Using Ultrasonic and Two-Fluid Atomizers

A. Purwanto, K. Okuyama, I. Lenggoro, 2006 .

Pore size-controlled synthesis of PEG-derived porous TiO2 particles and photovoltaic performance of dye-sensitized solar cells

Hankwon Chang, H. Jang, S. Kim, 2014 .

Size-controlled synthesis of Fe–Ni alloy nanoparticles by hydrogen reduction of metal chlorides

Hankwon Chang, H. Jang, Wonbaek Kim, 2006 .

Preparation of hydrophobic nanostructured silica particles by aerosol assisted self-assembly

D. Kil, Hankwon Chang, H. Jang, 2010, 10th IEEE International Conference on Nanotechnology.

Preparation of Visible-light Responsive TiO 2 :Zr, N Photocatalysts by Polymer Complex Solution Method and Photo-degradation of NO

Jae-Young Choi, Ji-Young Kim, Hankwon Chang, 2008 .

Non-spherical particle formation induced by repulsive hydration forces during spray drying

Jinwoo Lee, Hankwon Chang, H. Jang, 2013, Journal of Nanoparticle Research.

Synthesis of mesoporous CaCO3 particles by a spray drying method from the stable suspensions achieved in a beads mill

D. Kil, Hankwon Chang, H. Jang, 2010 .

Changes in the microstructure and hydrogen storage properties of Ti–Cr–V alloys by ball milling and heat treatment

Jong-gwan Ahn, D. Kil, Hankwon Chang, 2011 .

Direct synthesis of barium magnesium aluminate blue phosphor particles via a flame route

K. Okuyama, Hankwon Chang, T. Ogi, 2005 .

Fundamental Study on the Pyrometallurgical Purification of Vanadium Pentoxide (V2O5)

D. Kil, Hankwon Chang, Taegong Ryu, 2021 .

Continuous Single-Step Fabrication of Nonaggregated, Size-Controlled and Cubic Nanocrystalline Y2O3:Eu3+ Phosphors Using Flame Spray Pyrolysis

K. Okuyama, I. Lenggoro, Hankwon Chang, 2004 .

Flame Spray Pyrolysis for Preparing Red-Light-Emitting, Submicron-Sized Luminescent Strontium Titanate Particles

K. Okuyama, I. Lenggoro, Hankwon Chang, 2006 .

Preparation of microencapsulated powders by an aerosol spray method and their optical properties

K. Okuyama, Hankwon Chang, Ferry Iskandar, 2003 .

Aerosol-Assisted Extraction of Silicon Nanoparticles from Wafer Slicing Waste for Lithium Ion Batteries

Jiayan Luo, Jiaxing Huang, Hansu Kim, 2015, Scientific Reports.

The Selective Leaching of Al-Ni Alloy Nano Powders Prepared by Electrical Wire Explosion

Jong-gwan Ahn, Hankwon Chang, Jeshin Park, 2008 .

Fabrication of alloy nanopowders by the electrical explosion of electrodeposited wires

Hankwon Chang, Jeshin Park, Wonbaek Kim, 2007 .

Preparation of 6N grade silicon ingot by combined purification processes from waste silicon cutting sludge

Hyekyoung Kim, Hankwon Chang, H. Jang, 2015 .

Effects of ZrO2 addition on phase stability and photocatalytic activity of ZrO2/TiO2 nanoparticles

Chan-soo Kim, Ji-Young Kim, Hankwon Chang, 2010 .

Optical properties of dense and porous spheroids consisting of primary silica nanoparticles

K. Okuyama, Hankwon Chang, 2002 .

pH controlled synthesis of porous graphene sphere and application to supercapacitors

Hankwon Chang, H. Jang, S. Kim, 2019, Advanced Powder Technology.

Trend on the Recycling Technologies for Silicon Sludge by the Patent and Paper Analysis

D. Kil, Hankwon Chang, H. Jang, 2012 .

Aerosol processing of graphene and its application to oil absorbent and glucose biosensor

Jiaxing Huang, Hankwon Chang, H. Jang, 2014 .

Preparation of Silicon-Carbon-Graphene Composites and their Application to Lithium Ion Secondary Battery

Hankwon Chang, H. Jang, S. Kim, 2022, Aerosol and Air Quality Research.

Preparation of cobalt oxide from concentrated cathode material of spent lithium ion batteries by hydrometallurgical method

Jin-Gu Kang, Shun Myung Shin, G. Senanayake, 2010 .

High capacitance and energy density supercapacitor based on biomass-derived activated carbons with reduced graphene oxide binder

Hankwon Chang, H. Jang, Byung-su Kim, 2018, Carbon.

Electrochemical performances of iron-cobalt oxides nanoparticles loaded crumpled graphene for supercapacitor

Hankwon Chang, H. Jang, S. Kim, 2018 .

Electrochemical performance of crumpled graphene loaded with magnetite and hematite nanoparticles for supercapacitors

Hankwon Chang, H. Jang, S. Kim, 2017 .

One-Step Synthesis of Pt/Graphene Composites from Pt Acid Dissolved Ethanol via Microwave Plasma Spray Pyrolysis

Hankwon Chang, H. Jang, S. Kim, 2016, Scientific Reports.

One-Step Synthesis of Pt-Nanoparticles-Laden Graphene Crumples by Aerosol Spray Pyrolysis and Evaluation of Their Electrocatalytic Activity

Jiayan Luo, Jiaxing Huang, Hankwon Chang, 2013 .

Synthesis of 3D Silver-Graphene-Titanium Dioxide Composite via Aerosol Spray Pyrolysis for Sensitive Glucose Biosensor

Hankwon Chang, H. Jang, S. Kim, 2015 .

3 D Network-Structured Crumpled Graphene/Carbon Nanotube/Polyaniline Composites for Supercapacitors.

Hankwon Chang, H. Jang, E. Jo, 2017, ChemSusChem.

Hybrid crumpled graphene supported Fe-Co binary oxides nanoparticles for aqueous asymmetric supercapacitors

Hankwon Chang, H. Jang, S. Kim, 2018, Applied Surface Science.

High Potential of Aerosol-Made 3D Graphene-Based Composites for Enhanced Energy Storage.

Hankwon Chang, H. Jang, S. Kim, 2019, Macromolecular rapid communications.

Production of silica nanopowder from domestic siliceous mudstone

S. Oh, Hankwon Chang, H. Jang, 2008 .

Synthesis of dispersed CaCO3 nanoparticles by the ultrafine grinding

D. Kil, Hankwon Chang, H. Jang, 2009 .

3D label-free prostate specific antigen (PSA) immunosensor based on graphene-gold composites.

Jeong-Woo Choi, Hankwon Chang, H. Jang, 2015, Biosensors & bioelectronics.

Fabrication of 3D structured composites of crumpled graphene, polyaniline and molybdenum disulfide nanosheets for high performance alkali metal ion storage

Seung Woo Lee, Hankwon Chang, H. Jang, 2021 .

K2Ti6O13 Nanoparticle-Loaded Porous rGO Crumples for Supercapacitors

Hankwon Chang, H. Jang, S. Kim, 2019, Nano-Micro Letters.

Stacking-Controlled Assembly of Cabbage-Like Graphene Microsphere for Charge Storage Applications.

Seung Woo Lee, Hankwon Chang, H. Jang, 2018, Small.

Fabrication of ternary silicon-carbon nanotubes-graphene composites by Co-assembly in evaporating droplets for enhanced electrochemical energy storage

Hansu Kim, Hyundong Yoo, Hankwon Chang, 2018, Journal of Alloys and Compounds.

Preparation and characterization of vanadium-doped ZnO nanoparticles for environmental application.

Sun-Kyung Kim, Dong-Jin Kim, Hankwon Chang, 2011, Journal of nanoscience and nanotechnology.

High performance dye-sensitized solar cells using graphene modified fluorine-doped tin oxide glass by Langmuir–Blodgett technique

T. Han, Hankwon Chang, H. Jang, 2015 .

Synthesis of graphene based noble metal composites for glucose biosensor

Jiaxing Huang, Hankwon Chang, H. Jang, 2013 .

Synthesis and characterization of highly reflective hollow silica particles

Hankwon Chang, H. Jang, K. Roh, 2015 .

A novel recovery of silicon nanoparticles from a waste silicon sludge.

D. Kil, Hyekyoung Kim, Hankwon Chang, 2013, Journal of Nanoscience and Nanotechnology.

Surface and internal deoxidation behavior of titanium alloy powder deoxidized by Ca vapor: Comparison of the deoxidation capability of solid solution and intermetallic titanium alloys

Hankwon Chang, H. Jang, Taeheon Kim, 2020 .

Active electrode materials of graphene balls and their composites for supercapacitors: A perspective view

Hankwon Chang, H. Jang, S. Kim, 2019 .

Preparation of CoFe2O4-Graphene Composites Using Aerosol Spray Pyrolysis for Supercapacitors Application

Hankwon Chang, H. Jang, Chongmin Lee, 2019, Aerosol and Air Quality Research.

Kinetics of gas phase reduction of nickel chloride in preparation for nickel nanoparticles

Hankwon Chang, H. Jang, Y. Suh, 2005 .

3D label-free prostate specific antigen (PSA) immunosensor based on graphene-gold composites.

Hankwon Chang, H. Jang, S. Kim, 2015, Biosensors & bioelectronics.

Synthesis of SiO2 nanoparticles from sprayed droplets of tetraethylorthosilicate by the flame spray pyrolysis

K. Okuyama, Hankwon Chang, H. Jang, 2006 .

Investigation on the Correlations between Droplet and Particle Size Distribution in Ultrasonic Spray Pyrolysis

A. Purwanto, K. Okuyama, I. Lenggoro, 2008 .