Table 1 Peak energy and FWHM of the \({X}_{Z{R}_{1}}\) and \({X}_{Z{R}_{2}}\) excitonic emission for NiPS3-xSex

From: Manipulation of anisotropic Zhang–Rice exciton in van der Waals antiferromagnets NiPS3-xSex by anion substitution

NiPS3-xSex

\({X}_{Z{R}_{1}}\)

\({X}_{Z{R}_{2}}\)

Energy [eV]

FWHM [meV]

Energy [eV]

FWHM [meV]

x = 0.008

1.47309

1.82791

1.47543

0.38921

x = 0.03

1.47252

2.82077

1.47584

1.16396

x = 0.06

1.47242

3.25464

1.47616

1.60424

x = 0.09

1.47201

4.56365

1.47625

2.63723