Fig. 2: Jij interactions, MAE and TC for FenGeTe2 (n = 3, 4, 5) monolayers computed with different methods. | npj Computational Materials

Fig. 2: Jij interactions, MAE and TC for FenGeTe2 (n = 3, 4, 5) monolayers computed with different methods.

From: Unraveling effects of electron correlation in two-dimensional FenGeTe2 (n = 3, 4, 5) by dynamical mean field theory

Fig. 2

a–d Value of the highest Jij interaction for (a) Fe3GeTe2, Fe4GeTe2 and Fe5GeTe2 (in both UUU and UDU configurations) monolayers obtained using GGA + DMFT, GGA and GGA + U. e–h Magnetic anisotropy energy (MAE = E⊥-E∥) Fe3GeTe2, Fe4GeTe2, and Fe5GeTe2 (in both UUU and UDU configurations) monolayers obtained using different computational techniques. i–l Curie temperature TC for Fe3GeTe2, Fe4GeTe2, and Fe5GeTe2 (in both UUU and UDU configurations) monolayers.

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