trigonal
1.THE FORMULAS OF EPR FOR d~8 CONFIGURATION IN TRIGONAL CRYSTAL FIELD AND APPLICATION
2.The conditions of Simultaneous Saccharification and Lactic acid fermentation of rice straw is optimized in 100mL and 150mL trigonal tank.
3.The Synthesis and Crystal Structure of a Trigonal-Planar Complex of Zinc [Bu4N][Zn(SC_6H_2Pr_3~i-2,4,6)_3].PriOH
4.It is dark blue-violet in colour with a vitious or gre-easy luster and of trigonal system. Space group C_(3i)~2-R_3~-;
5.The EPR Theory of the Full-configuration State for d ̄(3,7) ions in Trigonal Symmetry and Application to KZnF_3:Cr ̄(3+)
6.In this paper a series of excellent trial functions, for example, the spline function, function of vibration mode of a beam, the stability function, the trigonal series, the polynomial, etc.
7.Preliminary crystallographic studies show that Lc1 crystal belongs to trigonal crystal system and group R32 wb hexagonal H lattice a=b= There is one LCl molecule per asymmetric unit.
8.In this papar,the trigonal crystal field parameters of the Cr 3+ -K + vacancy in KZnF 3:Cr 3+ have been studied using the Newman superposition model.
9.Huanghoite, BaCe [Fl (CO3)2], a new mineral from China, is a kind of carbonate containing Ba, Ce, F. It belongs to trigonal system. The intensity data are collected with the aid of fully automatic four-circle X-ray diffractometer.
10.By applying the energy matrix elements,including coulomb interaction and spin orbit coupling,of the strong field coupling scheme for d 2(d 8) electron configuration in trigonal crystal field and adopting the method of complete diagonalization,we calculate the optical spectra and the EPR spectrum of Ni 2+ :LiNbO 3 with C 3V symmetry.

