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List of works by Pyuck-Pa Choi

A (S)TEM and atom probe tomography study of InGaN

A new method for mapping the three-dimensional atomic distribution within nanoparticles by atom probe tomography (APT).

scientific article published on 13 April 2018

Advanced Scale Bridging Microstructure Analysis of Single Crystal Ni-Base Superalloys

An assessment of the homogeneity of nano-crystalline Fe-Cu powders as studied by means of APT.

scientific article published in November 2008

Atom probe tomography studies on the Cu(In,ga)Se2 grain boundaries

scientific article published on 22 April 2013

Atomic diffusion induced degradation in bimetallic layer coated cemented tungsten carbide

scholarly article by Zirong Peng et al published May 2017 in Corrosion Science

Atomic-scale analysis of carbon partitioning between martensite and austenite by atom probe tomography and correlative transmission electron microscopy

article

Characterization of CIGS grain boundaries using Atom Probe Tomography

Characterization of Grain Boundaries in Cu(In,Ga)Se2Films Using Atom-Probe Tomography

Comparative atom probe study of Cu(In,Ga)Se2 thin-film solar cells deposited on soda-lime glass and mild steel substrates

Confined and Chemically Flexible Grain Boundaries in Polycrystalline Compound Semiconductors

Deformation induced alloying in crystalline – metallic glass nano-composites

Detection of Cu2Zn5SnSe8 and Cu2Zn6SnSe9 phases in co-evaporated Cu2ZnSnSe4 thin-films

Effects of Ru on elemental partitioning and precipitation of topologically close-packed phases in Ni-based superalloys

Elemental partitioning and mechanical properties of Ti- and Ta-containing Co–Al–W-base superalloys studied by atom probe tomography and nanoindentation

Elemental partitioning and site-occupancy in γ/γ′ forming Co-Ti-Mo and Co-Ti-Cr alloys

Enhanced Congo red dye removal from aqueous solutions using iron nanoparticles: adsorption, kinetics, and equilibrium studies

scientific article

Evaluation of Analysis Conditions for Laser-Pulsed Atom Probe Tomography: Example of Cemented Tungsten Carbide

scientific article

Homogeneity and composition of AlInGaN: A multiprobe nanostructure study

article

Interface Segregation in Advanced Steels Studied at the Atomic Scale

Interface-directed spinodal decomposition in TiAlN/CrN multilayer hard coatings studied by atom probe tomography

article published in 2013

Microstructural evolution of a Ni-based superalloy (617B) at 700°C studied by electron microscopy and atom probe tomography

On the Spheroidized Carbide Dissolution and Elemental Partitioning in High Carbon Bearing Steel 100Cr6

article published in 2013

On the detection of multiple events in atom probe tomography

Oxidation behavior of AlN/CrN multilayered hard coatings

scientific article published on 27 June 2017

Precipitation and austenite reversion behavior of a maraging steel produced by selective laser melting

Publisher’s Note: Shear-Induced Mixing Governs Codeformation of Crystalline-Amorphous Nanolaminates [Phys. Rev. Lett.113, 035501 (2014)]

scientific article published in Physical Review Letters

Segregation stabilizes nanocrystalline bulk steel with near theoretical strength

scientific article published in Physical Review Letters

Shear-Induced Mixing Governs Codeformation of Crystalline-Amorphous Nanolaminates

scientific article published in Physical Review Letters

Spatial Distributions of Alloying Elements Obtained from Atom Probe Tomography of the Amorphous Ribbon Fe75C11Si2B8Cr4

Structural and optical properties of (112̅2) InGaN quantum wells compared to (0001) and (112̅0)

The maximum separation cluster analysis algorithm for atom-probe tomography: parameter determination and accuracy

scientific article published on 20 October 2014

The role of grain boundaries in the initial oxidation behavior of austenitic stainless steel containing alloyed Cu at 700°C for advanced thermal power plant applications

article

Thermal dissolution mechanisms of AlN/CrN hard coating superlattices studied by atom probe tomography and transmission electron microscopy

article

Thermal stability of TiAlN/CrN multilayer coatings studied by atom probe tomography

scientific article