PVDF-HFP POLYMERS | Advanced Materials Lab | Nanoscale Science & Smart Materials Research

“Materials science researcher analyzing nanotechnology samples under a microscope with real-time data graph on laptop in advanced laboratory.

Research Paper Writing Series — Module 4

Dr. Rolly Verma / March 30, 2026

Research Paper Writing Series — Module 4 Responding to Reviewer Comments: Scientific Defence and Ethical Revision Strategies A Problem-Solving Guide […]

Graph showing non-remnant polarization component in ferroelectric materials using PUND measurement method, illustrating polarization versus voltage hysteresis behavior.

FERROELECTRICS CHARACTERIZATION

Unlocking Non-Remnant Polarization: 5 Must-Know Points Every Student Should Know

Dr. Rolly Verma / July 6, 2025

Unlocking Non-Remnant Polarization: 5 Must-Know Points Every Student Should Know Figure: Non-remnant polarization (P^) extracted from PUND measurement, showing polarization–voltage

Graph illustrating PUND polarization switching in ferroelectric materials, showing the relationship between voltage and polarization with P*, Pᵣ*, P^, and Pᵣ^ parameters used to extract switchable and non-switchable remnant polarization.

FERROELECTRICS CHARACTERIZATION

How to Perform PUND Measurements — A Beginner’s Lab Manual

Dr. Rolly Verma / June 27, 2025

Ferroelectrics & Testing Systems Menu Smart Materials: A Complete Guide The Untold History of Piezoelectricity: From Accidental Discoveries to Technological

Ferroelectric hysteresis loop showing polarization versus electric field with labeled saturation polarization (Ps), remnant polarization (Pr), and coercive field (Ec), illustrating switchable and non-remnant polarization components.

FERROELECTRICS CHARACTERIZATION

Is What You’re Seeing in the Hysteresis Loop Truly Due to Ferroelectricity — or Just an Illusion?

Dr. Rolly Verma / June 26, 2025

Is What You’re Seeing in the Hysteresis Loop Truly Due to Ferroelectricity — or Just an Illusion? “Unlocking the Truth