Hannah M. Ashberry

Energy · Indiana University

Electrocatalysts for Energy Conversion Crystallization and Solubility Studies nanoparticles nucleation surface interactions X-ray Diffraction in Crystallography Catalytic Processes in Materials Science

Publications

Citations

734

Est. group size

—

Recurring co-author estimate

Active years

Publishing since 2018

Research summary

AI-generated

Hannah M. Ashberry studies how to make and control tiny metal particles (nanoparticles) that serve as catalysts for energy-related chemical reactions, such as those in fuel cells. The work focuses on synthesizing precisely structured multi-metal nanocrystals and using microscopy to understand how their atoms arrange and transform. A recurring goal is designing durable catalysts for reactions like oxygen reduction that are important for clean energy technologies.

Bimetallic and multi-metal nanoparticle synthesisElectrocatalysts for oxygen reduction and fuel cellsSeeded and controlled crystal growthElectron microscopy of nanoscale structureIntermetallic and alloy nanomaterials

Publication activity was concentrated between 2019 and 2022 with several papers per year, followed by a marked slowing in the most recent years.

Generated by claude-opus-4-8 from public bibliographic data · Jul 11, 2026

Publication cadence

Publications per year over the last 10 years — averaging 1.6/year recently

Recent publications

Why Colloidal Syntheses of Bimetallic Nanoparticles Cannot be Generalized
ACS Nano · 2024
In situ TEM Pyrolysis of Conductive 2D Coordination Polymers for Improved Application as Solid Acid Fuel Cell Electrode Materials
Microscopy and Microanalysis · 2024
Synthesis of monodisperse high entropy alloy nanocatalysts from core@shell nanoparticles
Nanoscale Horizons · 2021
Galvanic replacement of intermetallic nanocrystals as a route toward complex heterostructures
Nanoscale · 2021
Identification of Nanoscale Processes Associated with the Disorder-to-Order Transformation of Carbon-Supported Alloy Nanoparticles
ACS Materials Au · 2021
Vertex-Directed and Asymmetric Metal Overgrowth of Intermetallic Pd<sub>3</sub>Pb@PtNi Nanocubes for the Oxygen Reduction Reaction
ACS Applied Nano Materials · 2021
Correction to “Kinetically Controlled Sequential Seeded Growth: A General Route to Crystals with Different Hierarchies”
ACS Nano · 2021
Fabrication and Growth Control of Metal Nanostructures through Exploration of Atomic Force Microscopy-Based Patterning and Electroless Deposition Conditions
The Journal of Physical Chemistry C · 2020
Building Durable Multimetallic Electrocatalysts from Intermetallic Seeds
Accounts of Chemical Research · 2020
Kinetically Controlled Sequential Seeded Growth: A General Route to Crystals with Different Hierarchies
ACS Nano · 2020
Intermetallic Pd <sub>3</sub> Pb nanocubes with high selectivity for the 4-electron oxygen reduction reaction pathway
Nanoscale · 2020
Controlled Electroless Deposition of Noble Metals on Silicon Substrates Using Self-Assembled Monolayers as Molecular Resists To Generate Nanopatterned Surfaces for Electronics and Plasmonics
ACS Applied Nano Materials · 2019
Disorder-to-Order Transition Mediated by Size Refocusing: A Route toward Monodisperse Intermetallic Nanoparticles
Nano Letters · 2019
Building Random Alloy Surfaces from Intermetallic Seeds: A General Route to Strain-Engineered Electrocatalysts with High Durability
ACS Applied Nano Materials · 2019

Publishes in

The Cambridge Structural Database×5
ACS Nano×4
ACS Applied Nano Materials×3
Nanoscale×2
Advanced Materials×1

This profile was generated automatically from public scholarly data (OpenAlex). Group size and activity levels are estimates derived from co-authorship patterns.

Last updated Jul 11, 2026.

Claim or correct this profile