@ValidateLarchPlugin
def chantler_data(element, energy, column, _larch=None, **kws):
    xdb = get_xraydb(_larch)
    return xdb._getChantler(element, energy, column=column, **kws)
returns data from Chantler tables.
dataset/ETHPy150Open xraypy/xraylarch/plugins/xray/xraydb_plugin.py/chantler_data