STANDARDS FOR EPR MEASUREMENTS OF SPIN CONCENTRATION

被引：24

作者：

DYREK, K ^{[1
]}

MADEJ, A ^{[1
]}

MAZUR, E ^{[1
]}

ROKOSZ, A ^{[1
]}

机构：

[1] JAGIELLONIAN UNIV,REG LAB PHYSICO-CHEM ANAL & STRUCT RES,PL-31007 KRAKOW,POLAND

来源：

COLLOIDS AND SURFACES | 1990年 / 45卷

关键词：

D O I：

10.1016/0166-6622(90)80017-X

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Analytical aspects of the problem of standards for quantitative determination of the number of spins by EPR are discussed. A method of preparing the standards for V(IV) and other d1 ions, based on vanadyl sulfate, is elaborated. The quality of the standards was tested by statistical methods. © 1990.

引用

页码：135 / 144

页数：10

共 8 条

[1]

BENNETT CA, 1954, STATISTICAL ANAL CHE

[2]

BIELANSKI A, 1980, J CATAL, V66, P316, DOI 10.1016/0021-9517(80)90036-6

[3]

Chang T., 1984, MAGN RESON REV, V9, P65

[4] COORDINATION AND DISPERSION OF CO-2+ IONS IN COO-MGO SOLID-SOLUTIONS [J].

DYREK, K ;

SOJKA, Z .

JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS I, 1982, 78 :3177-3185

[5] ELECTRON-SPIN RESONANCE INVESTIGATION OF PROPYLENE INTERACTION WITH V2O5-MOO3 CATALYSTS [J].

DYREK, K ;

LABANOWSKA, M .

JOURNAL OF CATALYSIS, 1985, 96 (01) :32-40

[6]

DYREK K, 1988, WISS Z F SCHILLER N, V37, P781

[7]

DYREK K, UNPUB

[8] OXIDATION OF PROPENE OVER BISMUTH OXIDE, MOLYBDENUM OXIDE, AND BISMUTH MOLYBDATE CATALYSTS .2. ESR STUDIES OF BISMUTH MOLYBDATE AND MOO3 CATALYSTS [J].

PEACOCK, JM ;

SHARP, MJ ;

PARKER, AJ ;

ASHMORE, PG ;

HOCKEY, JA .

JOURNAL OF CATALYSIS, 1969, 15 (04) :379-&

← 1 →