Shenstone A G
J Res Natl Bur Stand A Phys Chem. 1975 May-Jun;79A(3):497-521. doi: 10.6028/jres.079A.014.
An analysis of Cu iii based on observations from 500 to 6900 Å is presented. The low structures 3 and 3 4 are complete, including the rarely, if ever before, found 3 (S)4 S. The 3 4 includes F, F, G, and H but the P, P, D, D have eluded all attempts to find them. The ionization potential calculated from 4, 5, 6 is 296 980 cm but by a comparison with Ni II which has a longer series an approximate value of 297 140 can be estimated. The 3 4 group is complete, except for one level, as is 5based on F and G, the other 5 groups being incomplete. 3 (F)4 is complete and 26 levels based on D, P, G are known. 3 (F)5 is incomplete and a few levels based on D and G have been found. A discussion of the validity of the analysis of Cu iv by J. F. Schröder and Th. A. M. Van Kleef is given.
本文基于500至6900埃的观测数据对Cu iii进行了分析。低能级结构3和3 4是完整的，包括此前极少发现的3 (S)4 S。3 4包括F、F、G和H，但P、P、D、D尚未被发现。由4、5、6计算出的电离势为296980厘米，但通过与具有更长序列的Ni II进行比较，可估算出近似值297140。3 4组是完整的，除了一个能级，基于F和G的5也是完整的，其他5组不完整。3 (F)4是完整的，已知基于D、P、G的26个能级。3 (F)5不完整，已发现基于D和G的几个能级。文中对J. F. 施罗德和Th. A. M. 范克莱夫对Cu iv分析的有效性进行了讨论。
