Solid State Physics | Advanced Materials Lab | Nanoscale Science & Smart Materials Research

Infographic showing the step-by-step geometrical derivation of Bragg's Law with path difference calculation

X-Ray Diffraction (XRD) Foundation Course

Dr. Rolly Verma / April 17, 2026

X-Ray diffraction Tutorials Carbon Nanotube Crystal Structure Menu Lecture 01: Introduction to Crystal Structure Lecture 02: Lattice and Basis Concept […]

Diagram showing three normal vibrational modes of water molecule H2O including symmetric O-H stretch, symmetric H-O-H bend, and antisymmetric O-H stretch with displacement arrows for Raman spectroscopy

RAMAN SPECTROSCOPY TUTORIALS

Lecture 04: Surface-Enhanced Raman Spectroscopy (SERS)

Dr. Rolly Verma / April 4, 2026

Raman Spectroscopy Menu Lecture 01:Raman Spectroscopy Lecture 02: Why Raman Spectroscopy After XRD? The Protocol Every Researcher Must Know LECTURE

Illustration showing step-by-step Raman spectra interpretation including peak analysis, functional group identification, peak assignment, and Raman shift graph

RAMAN SPECTROSCOPY TUTORIALS

Lecture 02: Why Raman Spectroscopy After XRD? The Protocol Every Researcher Must Know

Dr. Rolly Verma / April 4, 2026

Raman Spectroscopy Menu Lecture 01:Raman Spectroscopy Why Raman Spectroscopy After XRD? The Protocol Every Researcher Must Know LECTURE 03: How

Annotated Raman spectrum showing peak position for bond identification, peak width (FWHM) indicating crystallinity and disorder, peak splitting due to symmetry reduction, new peaks from ferroelectric phase transition, and broad fluorescence background with Ti-O, C-C, and C=C bond positions

Blog Post, Tutorials

Raman Peak Table

Dr. Rolly Verma / March 29, 2026

Raman Peak Table – Piezoelectric & Ferroelectric Materials | Advanced Materials Lab Raman Peak Table Comprehensive Database for Piezoelectric &

RAMAN SPECTROSCOPY TUTORIALS

Lecture 01:Raman Spectroscopy

Dr. Rolly Verma / March 20, 2026

🔬 Materials Characterisation Techniques — Lecture 02 Raman Spectroscopy: Principle, Working, Spectrum Interpretation and Applications in Ferroelectric and Piezoelectric Materials

BCC unit cell geometry diagram showing cubic lattice parameter a, body diagonal length a√3, and three crystal axes in a body centered cubic structure.

CRYSTAL STRUCTURE, Tutorials

Body-Centred Cubic (BCC) Crystal Structure — Complete Analysis

Dr. Rolly Verma / March 15, 2026

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