S. L. Chaplot - Publications, H-index & Citations

S. L. Chaplot

bhabha atomic research centre

37H指数

358论文数

5.6K被引数

收录论文 84

发表时间

Engineering ionic pathways by phonon-structure connection in perovskite solid electrolyte Li0.29La0.57TiO3 通过声子-结构关联工程化钙钛矿固态电解质Li0.29La0.57TiO3中的离子通道

Communications Materials

IF9.6

2026-04-24

OAAI

Samiran Malgope; Mayanak K. Gupta; Ranjan Mittal; Olivier Delaire; Rakesh Shukla; Srungarpu N. Achary; Mohamed Aouane; Avesh K. Tyagi; Samrath L. Chaplot

Anharmonic atomic dynamics and thermal transport in SnTe with stoichiometric defects 非谐原子动力学和热输运在SnTe中的计量缺陷

JOURNAL OF MATERIALS CHEMISTRY A

IF9.5

2025-01-01

PREAI

Gupta, Mayanak K.; Malgope, Samiran; Bag, Sourav; Mittal, Ranjan; Singh, Ajay; Chaplot, Samrath L.

Untangling high-temperature thermal expansion and lattice thermal conductivity behavior of vanadium using machine-learned molecular dynamics

PHYSICAL REVIEW B

IF3.7

2024-08-01

PREAI

Malgope, Samiran; Gupta, Mayanak K.; Bag, Sourav; Mittal, Ranjan; Bhattacharya, Shovit; Singh, Ajay; Chaplot, Samrath L.

Tuning of structure and host dynamics via yttrium doping in Bi2O3 to enhance oxygen ion diffusion

PHYSICAL REVIEW MATERIALS

IF3.4

2023-09-25

PREAI

Goel, Prabhatasree; Gupta, Mayanak K.; Kumar, Sajan; Mittal, Ranjan; Roy, Aditya Prasad; Bansal, Dipanshu; Le, Manh Duc; Shukla, Rakesh; Achary, Srungarpu N.; Mukhopadhyay, Sanghamitra; Tyagi, Avesh K.; Chaplot, Samrath L.

Distinct anharmonic characteristics of phonon-driven lattice thermal conductivity and thermal expansion in bulk MoSe2 and WSe2

JOURNAL OF MATERIALS CHEMISTRY A

IF9.5

2023-01-01

PREAI

Gupta, Mayanak K.; Kumar, Sajan; Mittal, Ranjan; Mishra, Sanjay K.; Rols, Stephane; Delaire, Olivier; Thamizhavel, Arumugum; Sastry, P. U.; Chaplot, Samrath L.

Soft anharmonic coupled vibrations of Li and SiO4 enable Li-ion diffusion in amorphous Li2Si2O5

JOURNAL OF MATERIALS CHEMISTRY A

IF9.5

2023-01-01

PREAI

Kumar, Sajan; Gupta, Mayanak K.; Goel, Prabhatasree; Mittal, Ranjan; Mukhopadhyay, Sanghamitra; Le, Manh Duc; Shukla, Rakesh; Achary, Srungarpu N.; Tyagi, Avesh K.; Chaplot, Samrath L.

Topology driven and soft phonon mode enabled Na-ion diffusion in quaternary chalcogenides, Na3ZnGaX4 (X = S, and Se)

JOURNAL OF MATERIALS CHEMISTRY A

IF9.5

2023-01-01

OAAI

Kumar, Sajan; Gupta, Mayanak K.; Mittal, Ranjan; Sundaramoorthy, Santhoshkumar; Choudhury, Amitava; Osti, Naresh C.; Kolesnikov, Alexander I.; Stone, Matthew B.; Cheng, Yongqiang; Chaplot, Samrath L.

Li-Ion Diffusion Correlations in LiAlGeO4: Quasielastic Neutron Scattering and Ab Initio Simulation LiAlGeO4中的锂离子扩散相关性: 准弹性中子散射和从头算模拟

ACS APPLIED ENERGY MATERIALS

IF5.5

2022-10-21

OAAI

Kumar, Sajan; Gupta, Mayanak K.; Mittal, Ranjan; Jalarvo, Niina H.; Mukhopadhyay, Sanghamitra; Shukla, Rakesh; Achary, Srungarpu N.; Kolesnikov, Alexander I.; Tyagi, Avesh K.; Chaplot, Samrath L.

Soft-phonon anharmonicity, floppy modes, and Na diffusion in Na3FY (Y = S, Se, Te): Ab initio and machine-learned molecular dynamics simulations Na3FY (Y = S，Se，Te) 中的软声子非谐性，软模和Na扩散: 从头算和机器学习的分子动力学模拟

PHYSICAL REVIEW B

IF3.7

2022-07-25

PREAI

Gupta, Mayanak Kumar; Kumar, Sajan; Mittal, Ranjan; Chaplot, Samrath L.

Solidlike to liquidlike behavior of Cu diffusion in superionic Cu2X (X = S, Se): An inelastic neutron scattering and ab initio molecular dynamics investigation

PHYSICAL REVIEW MATERIALS

IF3.4

2022-05-26

PREAI

Kumar, Sajan; Gupta, M. K.; Goel, Prabhatasree; Mittal, R.; Delaire, Olivier; Thamizhavel, A.; Rols, S.; Chaplot, S. L.

Neutron irradiation induced magnetization and persistent defects at high temperatures in graphite

PHYSICAL REVIEW B

IF3.7

2022-03-11

OAAI

Mittal, Ranjan; Gupta, Mayanak K.; Mishra, Sanjay K.; Wajhal, Sourabh; Babu, Peram D.; Mohapatra, Manoj; Singh, Baltej; Shinde, Anil Bhimrao; Krishna, Poluri Siva Rama; Kadam, R. M.; Singhal, Rakesh K.; Ranjan, Rakesh; Chaplot, Samrath Lal

Direct observation of Jahn-Teller critical dynamics at a charge-order Verwey transition

PHYSICAL REVIEW B

IF3.7

2021-12-07

OAAI

Gastaldo, Vinicius Pascotto; Rao, Mala N.; Bosak, Alexey; d'Astuto, Matteo; Prodi, Andrea; Verseils, Marine; Klein, Yannick; Bellin, Christophe; Paolasini, Luigi; de Oliveira, Adilson J. A.; Gilioli, Edmondo; Chaplot, Samrath Lal; Gauzzi, Andrea

Phonons and lithium diffusion in LiAlO2 LiAlO2中的声子和锂扩散

PHYSICAL REVIEW B

IF3.7

2021-05-13

OAAI

Gupta, Mayanak K.; Mittal, Ranjan; Singh, Baltej; Delaire, Olivier; Achary, Srungarpu N.; Rols, Stephane; Tyagi, Avesh K.; Chaplot, Samrath L.

Lattice dynamics in kesterite-type Cu2ZnSnS4: Inelastic neutron scattering studies and thermoelectric properties

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS

IF4.9

2021-03-01

PREAI

Kandare, S. P.; Rao, Mala N.; Dahiwale, S. S.; Rao, Rekha; Dhole, S. D.; Chaplot, S. L.

Stoichiometric tuning of lattice flexibility and Na diffusion in NaAlSiO4: quasielastic neutron scattering experiment and ab initio molecular dynamics simulations

JOURNAL OF MATERIALS CHEMISTRY A

IF9.5

2021-01-01

OAAI

Gupta, Mayanak K.; Mittal, Ranjan; Kumar, Sajan; Singh, Baltej; Jalarvo, Niina H.; Delaire, Olivier; Shukla, Rakesh; Achary, Srungarpu N.; Kolesnikov, Alexander I.; Tyagi, Avesh K.; Chaplot, Samrath L.

Defect topology and annihilation by cooperative movement of atoms in neutron-irradiated graphite

PHYSICAL REVIEW B

IF3.7

2020-08-06

OAAI

Mittal, Ranjan; Gupta, Mayanak K.; Mishra, Sanjay K.; Wajhal, Sourabh; Poswal, Himanshu K.; Singh, Baltej; Shinde, Anil Bhimrao; Krishna, Poluri Siva Rama; Babu, Peram Delli; Mishra, Ratikant; Sastry, Pulya Umamaheswara; Ranjan, Rakesh; Chaplot, Samrath Lal

Phonons and Anomalous Lattice Behavior in KMnAg3(CN)6 and KNiAu3(CN)6: Inelastic Neutron Scattering and First-Principles Calculations

JOURNAL OF PHYSICAL CHEMISTRY C

IF3.2

2020-03-10

PREAI

Singh, Baltej; Gupta, Mayanak K.; Mittal, Ranjan; Zbiri, Mohamed; Ravindran, Thoguluva R.; Schober, Helmut; Chaplot, Samrath L.

Lithium diffusion in Li2X (X = O, S, and Se): Ab initio simulations and inelastic neutron scattering measurements Li2X (X = O，S和Se) 中的锂扩散: 从头算模拟和非弹性中子散射测量

PHYSICAL REVIEW B

IF3.7

2019-06-10

PREAI

Gupta, M. K.; Singh, Baltej; Goel, Prabhatasree; Mittal, R.; Rols, S.; Chaplot, S. L.

Presence of water at elevated temperatures, structural transition, and thermal expansion behavior in LaPO4:Eu

PHYSICAL REVIEW MATERIALS

IF3.4

2018-12-27

PREAI

Mishra, Sanjay K.; Gupta, Mayanak K.; Ningthoujam, Raghumani S.; Singh, Baltej; Mittal, Ranjan; Vatsa, Rajesh K.; Zbiri, Mohamed; Sharma, K. S.; Hansen, Thomas; Schober, Helmut; Chaplot, Samrath L.

Effect of hydration and ammonization on the thermal expansion behavior of ZrW2O8:Ab initio lattice dynamical perspective

PHYSICAL REVIEW B

IF3.7

2018-12-05

OAAI

Gupta, M. K.; Mittal, R.; Singh, Baltej; Chaplot, S. L.

研究方向