All Stories

  1. Strong hydrogen trapping by tangled dislocations in cold-drawn pearlitic steels

    Article • Acta Materialia, September 2025, Elsevier

    Prof Emilio Martínez-Pañeda, Dr. Yi-Sheng Chen

  2. Hydrogen trapping and embrittlement in metals – A review

    Article • International Journal of Hydrogen Energy, June 2025, Elsevier

    Prof Emilio Martínez-Pañeda, Dr. Yi-Sheng Chen

  3. Enhancing maritime corrosion resistance of epoxy coating on steels by using rust conversion and graphene-based composites

    Article • Composites Part A Applied Science and Manufacturing, May 2025, Elsevier

    Dr. Yi-Sheng Chen

  4. Hydrogen resistant high strength steel microstructures for automotive applications - insitu diffusion and hydrogen embrittlement analysis

    Article • International Journal of Hydrogen Energy, February 2025, Elsevier

    Dr. Yi-Sheng Chen

  5. Improved atom probe specimen preparation by focused ion beam with the aid of multi-dimensional specimen control

    Article • Microstructures, January 2025, OAE Publishing

    Dr. Yi-Sheng Chen

  6. Hydrogen-enhanced carrier collection enabling wide-bandgap Cd-free Cu2ZnSnS4 solar cells with 11.4% certified efficiency

    Article • Nature Energy, January 2025, Springer Science + Business Media

    Dr. Yi-Sheng Chen

  7. Hydrogen-enhanced deformation in pearlite

    Article • Acta Materialia, December 2024, Elsevier

    Dr. Yi-Sheng Chen

  8. Lattice Boundary Enhancement on Thermoelectric Behaviors of Heavily Boron‐Doped Silicon for Energy Harvesting: Electrical versus Thermal Conductivity

    Article • Advanced Materials Interfaces, October 2024, Wiley

    Dr. Yi-Sheng Chen

  9. Detection of Hydrogen by Atom Probe Tomography: Hydrogen embrittlement analysis

    Article • Microscopy and Microanalysis, September 2024, Oxford University Press (OUP)

    Professor Milos B. Djukic, Dr. Mainak Saha, Dr. Yi-Sheng Chen

  10. Coral-shaped AlSi anode materials for Li-ion batteries enabled by THF-based electrolyte

    Article • Journal of Energy Storage, August 2024, Elsevier

    Dr. Yi-Sheng Chen

  11. Interphase Precipitation in Cold‐Rolled Dual‐Phase Steel Strip: Design and Challenges

    Article • steel research international, April 2024, Wiley

    Dr. Yi-Sheng Chen

  12. Manufacturing of high strength and high conductivity copper with laser powder bed fusion

    Article • Nature Communications, February 2024, Springer Science + Business Media

    Dr. Yi-Sheng Chen

  13. Unveiling the Role of Ge in CZTSSe Solar Cells by Advanced Micro‐To‐Atom Scale Characterizations

    Article • Advanced Science, February 2024, Wiley

    Dr. Yi-Sheng Chen

  14. Engineering metal-carbide hydrogen traps in steels

    Article • Nature Communications, January 2024, Springer Science + Business Media

    Dr. Yi-Sheng Chen

  15. Cryogenic atom probe tomography and its applications: a review

    Article • Microstructures, November 2023, OAE Publishing

    Dr. Yi-Sheng Chen

  16. Efficient and stable piezo-photocatalytic splitting of water and seawater by interfacial engineering of Na0.5Bi0.5TiO3/Na0.5Bi4.5Ti4O15 self-generated heterojunctions

    Article • Nano Energy, November 2023, Elsevier

    Dr. Yi-Sheng Chen

  17. Strategy of complex carbides in microalloyed 4Mn steels processed by quenching and austenite reversion

    Article • Materials & Design, June 2023, Elsevier

    Dr. Yi-Sheng Chen

  18. Discovering an unknown territory using atom probe tomography: Elemental exchange at the bioceramic scaffold/bone tissue interface

    Article • Acta Biomaterialia, May 2023, Elsevier

    Dr. Yi-Sheng Chen

  19. Atom Probe Tomography for the Observation of Hydrogen in Materials: A Review

    Article • Microscopy and Microanalysis, December 2022, Oxford University Press (OUP)

    Dr. Yi-Sheng Chen

  20. Hydrogen in pipeline steels: Recent advances in characterization and embrittlement mitigation

    Article • Journal of Natural Gas Science and Engineering, September 2022, Elsevier

    Dr. Yi-Sheng Chen

  21. Direct Observation of Hydrogen Distribution in Pearlite

    Article • Microscopy and Microanalysis, August 2022, Oxford University Press (OUP)

    Dr. Yi-Sheng Chen

  22. Direct ageing experiments on nanometre-scale aluminium alloy samples

    Article • Acta Materialia, June 2022, Elsevier

    Dr. Yi-Sheng Chen

  23. Cryo Atom Probe: Freezing atoms in place for 3D mapping

    Article • Nano Today, April 2021, Elsevier

    Dr. Yi-Sheng Chen

  24. High Efficiency Cu2ZnSn(S,Se)4 Solar Cells with Shallow LiZn Acceptor Defects Enabled by Solution‐Based Li Post‐Deposition Treatment

    Article • Advanced Energy Materials, February 2021, Wiley

    Dr. Yi-Sheng Chen

  25. Atom Probe Tomography of Encapsulated Hydroxyapatite Nanoparticles

    Article • Small Methods, December 2020, Wiley

    Dr. Yi-Sheng Chen

  26. Observation of hydrogen trapping at dislocations, grain boundaries, and precipitates

    Article • Science, January 2020, American Association for the Advancement of Science

    Dr Hongwei Liu, Dr. Yi-Sheng Chen

  27. Observing hydrogen in steel using cryogenic atom probe tomography: A simplified approach

    Article • International Journal of Hydrogen Energy, December 2019, Elsevier

    Dr. Yi-Sheng Chen

  28. Atomic-scale Observation of Hydroxyapatite Nanoparticle

    Article • Microscopy and Microanalysis, August 2019, Cambridge University Press

    Dr. Yi-Sheng Chen

  29. Correlative UHV-Cryo Transfer Suite: Connecting Atom Probe, SEM-FIB, Transmission Electron Microscopy via an Environmentally-Controlled Glovebox

    Article • Microscopy and Microanalysis, August 2019, Cambridge University Press

    Dr. Yi-Sheng Chen

  30. Low-voltage coherent electron microscopy based on a highly coherent electron source built from a nanoemitter

    Article • Journal of Vacuum Science & Technology B Nanotechnology and Microelectronics Materials Processing Measurement and Phenomena, May 2018, American Vacuum Society

    Dr. Yi-Sheng Chen

  31. Correction to: Understanding and mitigating hydrogen embrittlement of steels: a review of experimental, modelling and design progress from atomistic to continuum

    Article • Journal of Materials Science, April 2018, Springer Science + Business Media

    Dr. Yi-Sheng Chen

  32. Understanding and mitigating hydrogen embrittlement of steels: a review of experimental, modelling and design progress from atomistic to continuum

    Article • Journal of Materials Science, February 2018, Springer Science + Business Media

    Dr. Yi-Sheng Chen

  33. Enabling Atom Probe Analyses of New Materials Classes with Vacuum-Cryo-Transfer Capabilities

    Article • Microscopy and Microanalysis, July 2017, Cambridge University Press

    Dr. Yi-Sheng Chen

  34. Simplifying Observation of Hydrogen Trapping in Atom Probe Tomography

    Article • Microscopy and Microanalysis, July 2017, Cambridge University Press

    Dr. Yi-Sheng Chen

  35. Hydrogen embrittlement: future directions—discussion

    Article • Philosophical Transactions of the Royal Society A Mathematical Physical and Engineering Sciences, June 2017, Royal Society Publishing

    Dr. Yi-Sheng Chen

  36. Hydrogen transport and trapping: from quantum effects to alloy design: discussion

    Article • Philosophical Transactions of the Royal Society A Mathematical Physical and Engineering Sciences, June 2017, Royal Society Publishing

    Dr. Yi-Sheng Chen

  37. Direct observation of individual hydrogen atoms at trapping sites in a ferritic steel

    Article • Science, March 2017, American Association for the Advancement of Science

    Dr. Yi-Sheng Chen

  38. Low-kilovolt coherent electron diffractive imaging instrument based on a single-atom electron source

    Article • Journal of Vacuum Science & Technology A Vacuum Surfaces and Films, March 2016, American Vacuum Society

    Dr. Yi-Sheng Chen

  39. Low-Energy Electron Diffractive Imaging Based on a Single-Atom Electron Source

    Article • Microscopy and Microanalysis, August 2015, Cambridge University Press

    Dr. Yi-Sheng Chen