Grigori A. Medvedev
Materials Science · Purdue University West Lafayette
Publications
98
Citations
1,110
Est. group size
~1
Recurring co-author estimate
Active years
36
Publishing since 1991
Grigori A. Medvedev studies how glassy polymers and molecular glasses behave when deformed and how their internal structure relaxes over time and temperature, aiming to build predictive models of mechanical and thermal behavior. A related line of work examines catalytic mechanisms in polymer synthesis, such as how certain metal catalysts control the structure of polyethylene copolymers. This research combines experimental measurements (like calorimetry and mechanical testing) with mathematical modeling to understand materials near their glass transition.
Publication output has been relatively steady but modest over the last decade, fluctuating between about 1 and 6 papers per year, with a gap in 2025 followed by a rebound in 2026.
Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026
- Isochoric deformation of molecular glasses
AIP Publishing · 2026
- Supporting Information
AIP Publishing · 2026
- Isochoric deformation of molecular glasses
AIP Publishing · 2026
- Supporting Information
AIP Publishing · 2026
- Structural Relaxation Time of a Polymer Glass during Deformation
Physical Review Letters · 2024
- Mechanism of the Comonomer Effect in LLDPE from Ethylene/1-Hexene Using a Quinoline-Amine Hafnium Catalyst
Macromolecules · 2024
- Complex deformation histories and modeling mechanical behavior of glassy polymers
Polymer · 2023
- Effect of anisotropic deformation on the <scp>differential scanning calorimetry</scp> response of polymer glasses
Journal of Polymer Science · 2023
- Random walk model of mobility in glass formers
Physical review. E · 2023
- Multistep Deformation Experiment and Development of a Model for the Mechanical Behavior of Polymeric Glasses
Macromolecules · 2022
- Structural relaxation of an epoxy resin at temperatures well below <i>T</i><sub>g</sub>*
Polymer Engineering and Science · 2021
- Kinetics of Ethylene/1-Hexene Copolymerization over a Single-Site Hafnium Bis(phenolate) Catalyst: Insights into Insertion Complexity and Deactivation Pathways
Macromolecules · 2021
- Structural relaxation in a polymeric glass well below Tg
Bulletin of the American Physical Society · 2021
- Temperature dependence of the relaxation time for a family of glass formers with systematically varying architecture
Bulletin of the American Physical Society · 2021
- Linear viscoelastic relaxation in the α and α+ regions of linear polymers, crosslinked polymers and small molecules
Polymer · 2020
- Bulletin of the American Physical Society×13
- Macromolecules×7
- AIP Publishing×4
- ACS Catalysis×3
- Polymer×2
- Andrew B. Schofield
Materials Science · Purdue University West Lafayette
- Yasaman Madraki
Materials Science · The Ohio State University
- James M. Caruthers
Materials Science · Purdue University West Lafayette
- Joshua Anderson
Materials Science · Purdue University West Lafayette
- Mükerrem Çakmak
Materials Science · Purdue University West Lafayette
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 20, 2026.
Claim or correct this profile