stability and tunable magnetism from first · stability and tunable magnetism from first principles...

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Single-layer metal halides MX 2 (X = Cl, Br, I): stability and tunable magnetism from first principles and Monte Carlo simulation Vadym V. Kulish 1 , Wei Huang 2 1 Department of Mechanical Engineering, National University of Singapore, 21 Lower Kent Ridge Rd, 119077, Singapore 2 Institute of Systems Science, National University of Singapore, 25 Heng Mui Keng Terrace, 119615, Singapore E-mails: [email protected] (V.V.K), [email protected] (W.H) Electronic supplementary information Electronic Supplementary Material (ESI) for Journal of Materials Chemistry C. This journal is © The Royal Society of Chemistry 2017

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Single-layer metal halides MX2 (X = Cl, Br, I):

stability and tunable magnetism from first

principles and Monte Carlo simulation

Vadym V. Kulish1, Wei Huang2

1 Department of Mechanical Engineering, National University of Singapore, 21 Lower Kent Ridge Rd, 119077, Singapore

2 Institute of Systems Science, National University of Singapore, 25 Heng Mui Keng Terrace, 119615, Singapore

E-mails: [email protected] (V.V.K), [email protected] (W.H)

Electronic supplementary information

Electronic Supplementary Material (ESI) for Journal of Materials Chemistry C.This journal is © The Royal Society of Chemistry 2017

Figure S1. Calculated phonon dispersions of single-layer dihalides

Figure S2. Density of states (DOS) of Co, Ni, Fe and Mn-based single-layer dihalides calculated using the HSE functional

Figure S3. Density of states (DOS) of V and Cr-based single-layer dihalides calculated using the HSE functional