Altermagnets Database

High-throughput computational screening for altermagnetic materials

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Search is executed server-side against the screened materials table and the linked MAGNDATA symmetry summaries.

Showing 60 of 180 screened entries.

Collinearity Based on noncollinear
Material MAGNDATA IDs i A screened entry may correspond to one or more entries in the MAGNDATA database. Collinearity i Whether the magnetic configuration was collinear in MAGNDATA or constructed from a noncollinear entry. Space group $\Delta E^{\mathrm{max}}_{\mathrm{split}}$ i Largest spin splitting within ±3 eV of the Fermi level in the high-throughput calculation. $\Delta E^{\mathrm{avg}}_{\mathrm{split}}$ i Brillouin-zone average of the largest spin splitting at each k-point within the same energy window. i Fraction of the sampled Brillouin zone and near-Fermi bands with appreciable spin splitting. KS Gap i The band gap from Kohn-Sham DFT. Min abundance i Minimum crustal abundance among the constituent elements, reported in ppm as a simple scarcity proxy.
$\mathrm{CrSe}$
anyt:am-1-0004
2.35 Based on noncollinear P6_3/mmc 0.800 eV 0.489 eV 35.9% 0.000 eV 0.050 ppm
$\mathrm{Ca(Al_{2}Fe)_{4}}$
anyt:am-1-0006
0.236 Based on noncollinear I4/mmm 0.628 eV 0.374 eV 37.5% 0.000 eV 41,500 ppm
$\mathrm{Cu_{2}O_{3}Cl}$
anyt:am-1-0007
0.296, 0.295 Based on noncollinear P2_1/c 0.553 eV 0.233 eV 35.4% 0.000 eV 60.0 ppm
$\mathrm{MnNbP}$
anyt:am-1-0009
0.803 Based on noncollinear Pnma 0.457 eV 0.276 eV 35.0% 0.000 eV 20.0 ppm
$\mathrm{NiF_{2}}$
anyt:am-1-0010
0.36 Based on noncollinear P4_2/mnm 0.392 eV 0.180 eV 27.1% 5.268 eV 84.0 ppm
$\mathrm{La_{2}CoIrO_{6}}$
anyt:am-1-0020
0.375 Based on noncollinear P2_1/c 0.272 eV 0.121 eV 24.1% 0.000 eV 0.001 ppm
$\mathrm{CoH_{6}(CO_{3})_{2}}$
anyt:am-1-0027
0.1049 Based on noncollinear P2_1/c 0.245 eV 0.132 eV 14.8% 1.908 eV 25.0 ppm
$\mathrm{Mn_{2}GeO_{4}}$
anyt:am-1-0030
0.103, 0.101, 0.102 Based on noncollinear Pnma 0.239 eV 0.127 eV 23.1% 0.594 eV 1.5 ppm
$\mathrm{SmCrO_{3}}$
anyt:am-1-0037
0.698, 0.697 Based on noncollinear Pnma 0.222 eV 0.095 eV 20.5% 3.115 eV 7.0 ppm
$\mathrm{Cu_{2}H_{3}ClO_{3}}$
anyt:am-1-0055
0.295 Based on noncollinear P2_1/c 0.186 eV 0.055 eV 23.1% 1.749 eV 60.0 ppm
$\mathrm{BaNa_{2}V_{2}FeO_{8}}$
anyt:am-1-0061
0.298 Based on noncollinear C2/c 0.174 eV 0.102 eV 21.0% 2.710 eV 120.0 ppm
$\mathrm{ZrCo_{2}(GeO_{3})_{4}}$
anyt:am-1-0064
0.314 Based on noncollinear P4/nbm 0.170 eV 0.110 eV 17.8% 2.628 eV 1.5 ppm
$\mathrm{YVO_{3}}$
anyt:am-1-0065
0.788 Based on noncollinear P2_1/c 0.168 eV 0.067 eV 20.8% 2.043 eV 33.0 ppm
$\mathrm{NdCrO_{3}}$
anyt:am-1-0067
0.589 Based on noncollinear Pnma 0.165 eV 0.107 eV 19.6% 3.079 eV 41.5 ppm
$\mathrm{CoFePO_{5}}$
anyt:am-1-0069
0.262 Based on noncollinear Pnma 0.164 eV 0.103 eV 26.9% 2.399 eV 25.0 ppm
$\mathrm{FeF_{3}}$
anyt:am-1-0072
1.0.33 Based on noncollinear P6_3/m 0.159 eV 0.080 eV 31.2% 3.764 eV 585.0 ppm
$\mathrm{LuCrO_{3}}$
anyt:am-1-0074
0.1068 Based on noncollinear Pnma 0.158 eV 0.125 eV 19.8% 3.192 eV 0.800 ppm
$\mathrm{YMnO_{3}}$
anyt:am-1-0084
0.6 Based on noncollinear P6_3cm 0.145 eV 0.092 eV 21.9% 1.304 eV 33.0 ppm
$\mathrm{Ca_{2}MnReO_{6}}$
anyt:am-1-0085
0.204 Based on noncollinear P2_1/c 0.144 eV 0.076 eV 11.5% 0.000 eV 0.001 ppm
$\mathrm{Co_{2}SiO_{4}}$
anyt:am-1-0086
0.218, 0.219 Based on noncollinear Pnma 0.144 eV 0.101 eV 22.2% 2.506 eV 25.0 ppm
$\mathrm{Li_{2}Co(SO_{4})_{2}}$
anyt:am-1-0094
0.121 Based on noncollinear P2_1/c 0.136 eV 0.088 eV 20.5% 3.224 eV 20.0 ppm
$\mathrm{HoMnO_{3}}$
anyt:am-1-0099
0.31, 0.32, 0.33 Based on noncollinear P6_3cm 0.134 eV 0.084 eV 25.0% 1.310 eV 1.3 ppm
$\mathrm{LuFeO_{3}}$
anyt:am-1-0103
0.117 Based on noncollinear P6_3cm 0.131 eV 0.077 eV 24.4% 1.794 eV 0.800 ppm
$\mathrm{Sr_{2}YbRuO_{6}}$
anyt:am-1-0104
0.670, 0.669 Based on noncollinear P2_1/c 0.131 eV 0.072 eV 22.3% 0.982 eV 0.001 ppm
$\mathrm{Er_{2}Cu_{2}O_{5}}$
anyt:am-1-0106
0.240 Based on noncollinear Pna2_1 0.129 eV 0.071 eV 23.6% 1.732 eV 3.5 ppm
$\mathrm{MgCr_{2}O_{4}}$
anyt:am-1-0107
3.4 Based on noncollinear Fd-3m 0.127 eV 0.093 eV 39.3% 1.545 eV 102.0 ppm
$\mathrm{Sr_{2}TbRuO_{6}}$
anyt:am-1-0110
0.791 Based on noncollinear P2_1/c 0.122 eV 0.079 eV 24.1% 1.044 eV 0.001 ppm
$\mathrm{Fe_{2}H_{4}NF_{6}}$
anyt:am-1-0111
0.168 Based on noncollinear Pnma 0.121 eV 0.065 eV 6.2% 1.828 eV 19.0 ppm
$\mathrm{CaNi_{3}P_{4}O_{14}}$
anyt:am-1-0114
0.948 Based on noncollinear P2_1/c 0.120 eV 0.075 eV 24.0% 4.464 eV 84.0 ppm
$\mathrm{Li_{2}Mn(SO_{4})_{2}}$
anyt:am-1-0117
0.122 Based on noncollinear P2_1/c 0.118 eV 0.051 eV 20.8% 5.101 eV 20.0 ppm
$\mathrm{SrMnVHO_{5}}$
anyt:am-1-0120
0.165 Based on noncollinear P2_12_12_1 0.108 eV 0.073 eV 21.2% 2.356 eV 120.0 ppm
$\mathrm{ScMnO_{3}}$
anyt:am-1-0121
0.7, 0.8 Based on noncollinear P6_3cm 0.107 eV 0.076 eV 20.6% 1.400 eV 22.0 ppm
$\mathrm{RbFe_{2}F_{6}}$
anyt:am-1-0126
0.192 Based on noncollinear Pnma 0.103 eV 0.064 eV 5.7% 1.744 eV 90.0 ppm
$\mathrm{CoH_{9}C_{4}NO_{6}}$
anyt:am-1-0129
0.368 Based on noncollinear Pnma 0.101 eV 0.062 eV 20.2% 3.236 eV 19.0 ppm
$\mathrm{Mn_{2}O_{3}}$
anyt:am-1-0130
0.41, 0.40 Based on noncollinear Pbca 0.101 eV 0.084 eV 20.6% 0.946 eV 950.0 ppm
$\mathrm{Cu_{4}H_{6}BrO_{6}F}$
anyt:am-1-0131
0.294 Based on noncollinear Pnma 0.100 eV 0.072 eV 21.1% 1.714 eV 2.4 ppm
$\mathrm{NiTe_{2}O_{5}}$
anyt:am-1-0136
0.292 Based on noncollinear Pnma 0.095 eV 0.067 eV 26.4% 2.766 eV 0.001 ppm
$\mathrm{CsMn_{2}F_{6}}$
anyt:am-1-0140
0.726, 0.727 Based on noncollinear Pnma 0.090 eV 0.054 eV 13.0% 1.529 eV 3.0 ppm
$\mathrm{HoCrWO_{6}}$
anyt:am-1-0141
0.715, 0.716 Based on noncollinear Pna2_1 0.090 eV 0.063 eV 26.1% 2.398 eV 1.2 ppm
$\mathrm{DyCrWO_{6}}$
anyt:am-1-0143
0.316 Based on noncollinear Pna2_1 0.086 eV 0.059 eV 26.7% 1.912 eV 1.2 ppm
$\mathrm{Mn(PbO_{2})_{2}}$
anyt:am-1-0146
0.552 Based on noncollinear P-42_1c 0.083 eV 0.064 eV 24.1% 1.458 eV 14.0 ppm
$\mathrm{BaCuF_{4}}$
anyt:am-1-0147
0.191 Based on noncollinear Cmc2_1 0.083 eV 0.039 eV 22.2% 2.208 eV 60.0 ppm
$\mathrm{CuB_{2}O_{4}}$
anyt:am-1-0148
0.431 Based on noncollinear I-42d 0.081 eV 0.052 eV 21.0% 2.137 eV 10.0 ppm
$\mathrm{BaCoSiO_{4}}$
anyt:am-1-0149
0.724 Based on noncollinear P6_3 0.079 eV 0.054 eV 25.0% 3.079 eV 25.0 ppm
$\mathrm{Sr_{2}CoOsO_{6}}$
anyt:am-1-0154
0.210 Based on noncollinear C2/c 0.073 eV 0.043 eV 23.6% 0.000 eV 0.002 ppm
$\mathrm{CsMnBr_{3}}$
anyt:am-1-0155
1.0.35 Based on noncollinear P6_3/mmc 0.071 eV 0.057 eV 26.9% 3.828 eV 2.4 ppm
$\mathrm{Ca_{2}RuO_{4}}$
anyt:am-1-0160
0.398 Based on noncollinear Pbca 0.067 eV 0.041 eV 18.1% 0.664 eV 0.001 ppm
$\mathrm{Cu_{3}Mo_{2}O_{9}}$
anyt:am-1-0161
0.130 Based on noncollinear Pnma 0.064 eV 0.045 eV 18.4% 1.236 eV 1.2 ppm
$\mathrm{Mn_{3}B_{7}IO_{13}}$
anyt:am-1-0162
0.134 Based on noncollinear Pca2_1 0.063 eV 0.043 eV 18.8% 4.319 eV 0.450 ppm
$\mathrm{CsNiC_{3}(SN)_{3}}$
anyt:am-1-0164
0.1014 Based on noncollinear P2_1/c 0.060 eV 0.037 eV 14.2% 2.844 eV 3.0 ppm
$\mathrm{MnH_{6}(CO_{2})_{3}}$
anyt:am-1-0166
0.1060 Based on noncollinear Pca2_1 0.059 eV 0.043 eV 19.3% 3.660 eV 200.0 ppm
$\mathrm{Ba_{3}MnSb_{2}O_{9}}$
anyt:am-1-0167
1.0.46 Based on noncollinear C2/c 0.057 eV 0.045 eV 9.8% 2.075 eV 0.200 ppm
$\mathrm{Ba_{3}CoSb_{2}O_{9}}$
anyt:am-1-0172
1.0.44 Based on noncollinear P6_3/mmc 0.044 eV 0.038 eV 24.8% 2.439 eV 0.200 ppm
$\mathrm{Fe_{2}H_{6}(SeO_{4})_{3}}$
anyt:am-1-0173
0.1063 Based on noncollinear R3c 0.043 eV 0.040 eV 14.7% n/a eV 0.050 ppm
$\mathrm{Eu(InAs)_{2}}$
anyt:am-1-0174
1.0.31, 1.0.32 Based on noncollinear P6_3/mmc 0.041 eV 0.026 eV 2.1% n/a eV 0.250 ppm
$\mathrm{Na_{2}CoP_{2}O_{7}}$
anyt:am-1-0175
0.425 Based on noncollinear Pna2_1 0.040 eV 0.032 eV 15.8% 3.327 eV 25.0 ppm
$\mathrm{Er_{5}(In_{2}Pd)_{2}}$
anyt:am-1-0176
0.849 Based on noncollinear Pbam 0.036 eV 0.021 eV 2.5% 0.000 eV 0.015 ppm
$\mathrm{BaCu(TeO_{3})_{2}}$
anyt:am-1-0177
0.658 Based on noncollinear P4_132 0.032 eV 0.023 eV 13.6% 1.921 eV 0.001 ppm
$\mathrm{CsNiCl_{3}}$
anyt:am-1-0178
1.0.4 Based on noncollinear P6_3/mmc 0.032 eV 0.025 eV 16.4% 3.837 eV 3.0 ppm
$\mathrm{SrCu(TeO_{3})_{2}}$
anyt:am-1-0180
0.530 Based on noncollinear P4_132 0.026 eV 0.019 eV 5.1% 1.974 eV 0.001 ppm