๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Minimal-basis-adapted pseudopotentials for transition metal atoms

โœ Scribed by G.H. Jeung; J.C. Barthelat; M. Pelissier


Publisher
Elsevier Science
Year
1982
Tongue
English
Weight
394 KB
Volume
91
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.

โœฆ Synopsis


A pscudopotcnhal tcchquc IS prcscntcd IO bc used w~lli P smglc lunctron constructed from three pruu~l~c GTOs for the rcprcxntatlon of d orbrtals of tiansltron-metal atoms. Apphcd to Cu, Cuz. and CUT, It has pcrmlttcd 3 ruducllon In the number of 3d-type CT0 prunwcs without reducmg the quabty of the results.


๐Ÿ“œ SIMILAR VOLUMES


Accurate adapted Gaussian basis sets for
โœ F. E. Jorge; E. P. Muniz ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 133 KB

We have applied the generator coordinate HartreeแސFock method to generate adapted Gaussian basis sets for the atoms from H through Xe. The GriffinแސHillแސWheelerแސHartreeแސFock equations are integrated numerically generating accurate basis sets for these atoms. Our atomic wave functions are an improvemen

Ab initio calculations on transition met
โœ L. Seijo; Z. Barandiaran; M. Klobukowski; S. Huzinaga ๐Ÿ“‚ Article ๐Ÿ“… 1985 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 236 KB

A group 01 small minimal GTO basis sc~5 was lested for a set or molecules containing first-and second-row transition metal atoms. The resul& are more uniform in quality Lhan Lhose obtained by the use 01 the STOJG basis sek.

Basis set quality versus size II. Approx
โœ Knut Faegri Jr.; Gil Biran ๐Ÿ“‚ Article ๐Ÿ“… 1989 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 708 KB

Basis sets ranging in size from (16, 10, 7) to (20, 14,11) have been derived for the atoms Y-Cd. Separate sets represent the energy optimized wave functions for each of the s2dn, sldntl, and sodn+' configurations. The energies from the largest sets are within 3 mhartrees of the values obtained in nu

Analytic SCF wave functions for transiti
โœ S. Huzinaga ๐Ÿ“‚ Article ๐Ÿ“… 1970 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 171 KB

Anfklytic self-consistent field wave functions have been obhined for the t~it~o~-me~ stcuns in tbeir ground-state configurstions. The atomic orbit& &we bean expanded in terms of linear combinations of orbit.& from basis sets of 10 and IS Hater-type functions.

Adapted Gaussian basis sets for atoms Cs
โœ Jorge, F. E.; Librelon, P. R.; Neto, A. Canal ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 152 KB ๐Ÿ‘ 2 views

We have applied a discretized version of the generator coordinate HartreeแސFock method to generate adapted Gaussian basis sets for atoms Cs ลฝ . ลฝ . Zs55 to Lr Z s 103 . Our HartreeแސFock total energy results, for all atoms studied, are better than the corresponding HartreeแސFock energy results attained

Approximate STO functions for the first-
โœ J. M. Garcรญa de la Vega; B. Miguel ๐Ÿ“‚ Article ๐Ÿ“… 1991 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 855 KB

Slater type orbital (STO) basis sets for the atoms Sc-Zn have been derived using a technique based on the distance between subspaces. The accuracy for several properties of these basis sets has been tested. Basis sets studied are of both single-and double-zeta sizes, although this technique can be g