1 publication

• Published Subscription Original Research Special issue 28 May 2026

  Structure Property Correlation of Polymer Dielectrics Using Electrical Response Data

  By B Ram Priya, G Mohandass, C Sridhathan, R Arangasamy, R Tharwin Kumar, NMG Kumar

  Abstract: Polymer dielectrics are foundational to insulation, capacitors, embedded passives, and flexible electronics, where performance is governed by the frequency-dependent electrical response rather than a single dielectric constant. This study presents a spectroscopy-aware structure–property correlation framework that transforms dielectric response data into physically interpretable spectral fingerprints and learns mappings from polymer descriptors to these fingerprints for prediction and interpretation. Broadband spectra are standardized on a log-frequency grid and parameterized using relaxation-informed …

  Published in Journal of Polymer & Composites · Vol. 14, Issue 3, 2026 · pp. 315–324 Read article →