Structural, optical and vibrational properties of Cr2O3 with ferromagnetic and antiferromagnetic order: A combined experimental and density functional theory study

[Display omitted] •DFT calculations were performed for the ferromagnetic and antiferromagnetic order of Cr2O3.•Infrared IR and Raman spectra were simulated and assigned using CPHF/KS approach.•Experimental Raman and IR of Cr2O3 thin film are in agreement with those obtained with DFT method. Chromium...

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