Effect of M site cation ordering on the lattice dynamical properties of the tetragonal Sr<sub>2</sub>MO<sub>4</sub> (M=Cr, Fe, Co, Mo, and Sn) crystals

Saini, Neetu; Jindal, Ruby; Tripathi, Archana

doi:10.1080/14786435.2022.2035006

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Cited by 3 publications

References 58 publications

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Study of Optical Phonons of Monolayered Ruddlesden-Popper Compounds A2ZrO4 (A = Sr, Ba)

Saini,

Jindal,

Tripathi

et al. 2023

J Inorg Organomet Polym

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Study of Optical Phonons of Monolayered Ruddlesden-Popper Compounds A2ZrO4 (A = Sr, Ba)

Saini,

Jindal,

Tripathi

et al. 2023

J Inorg Organomet Polym

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Influence of T cation on the vibrational properties of ferroelectric Ca2TO4 (T = Si, Ti, Mn, Ge) compounds

Saini,

Jindal,

Tripathi

et al. 2025

Chemical Physics Impact

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Wilson's Matrix Method for Calculating Molecular Vibration Frequencies and Normal Modes for Smart Materials

Jindal,

Tripathi,

Saini

2023

Modeling, Characterization, and Processing of Smart Materials

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This book chapter provides an in-depth exploration of Wilson's matrix method, a computational technique used to calculate molecular vibration frequencies and normal modes in smart materials. The chapter begins with an introduction to molecular vibrations and normal modes, emphasizing their importance in understanding material behavior at the molecular level. It then delves into the theoretical foundation and practical steps involved in Wilson's matrix method, highlighting its use of force constants and eigenvalue calculations to determine vibrational frequencies and associated modes. The chapter further examines the application of Wilson's matrix method to smart materials, emphasizing their unique vibrational characteristics and the role of molecular vibrations in shaping their functionality. The advancements in the method, including the inclusion of anharmonicity and improved force constant determination, are discussed, along with the integration of enhanced computational techniques and increased computational power.

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Effect of M site cation ordering on the lattice dynamical properties of the tetragonal Sr₂MO₄ (M=Cr, Fe, Co, Mo, and Sn) crystals

Cited by 3 publications

References 58 publications

Study of Optical Phonons of Monolayered Ruddlesden-Popper Compounds A2ZrO4 (A = Sr, Ba)

Study of Optical Phonons of Monolayered Ruddlesden-Popper Compounds A2ZrO4 (A = Sr, Ba)

Influence of T cation on the vibrational properties of ferroelectric Ca2TO4 (T = Si, Ti, Mn, Ge) compounds

Wilson's Matrix Method for Calculating Molecular Vibration Frequencies and Normal Modes for Smart Materials

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Effect of M site cation ordering on the lattice dynamical properties of the tetragonal Sr2MO4 (M=Cr, Fe, Co, Mo, and Sn) crystals

Cited by 3 publications

References 58 publications

Study of Optical Phonons of Monolayered Ruddlesden-Popper Compounds A2ZrO4 (A = Sr, Ba)

Study of Optical Phonons of Monolayered Ruddlesden-Popper Compounds A2ZrO4 (A = Sr, Ba)

Influence of T cation on the vibrational properties of ferroelectric Ca2TO4 (T = Si, Ti, Mn, Ge) compounds

Wilson's Matrix Method for Calculating Molecular Vibration Frequencies and Normal Modes for Smart Materials

Contact Info

Product

Resources

About

Effect of M site cation ordering on the lattice dynamical properties of the tetragonal Sr₂MO₄ (M=Cr, Fe, Co, Mo, and Sn) crystals