HIGH-PRESSURE PULSE-RADIOLYSIS - MODIFICATION OF AN OPTICAL-CELL FOR 2-MEV ELECTRON PULSE-RADIOLYSIS AT PRESSURES UP TO 200-MPA

被引:23
作者
WISHART, JF [1 ]
VANELDIK, R [1 ]
机构
[1] UNIV WITTEN HERDECKE,INST INORGAN CHEM,W-5810 WITTEN,GERMANY
关键词
D O I
10.1063/1.1142533
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
The construction of a high-pressure cell for pulse-radiolysis experiments with 2-MeV electrons at pressures up to 200 MPa using optical UV-VIS detection is described. Details on the window construction are given, and typical results for the thiocyanate test system are presented. The cell enables systematic studies of the effect of pressure on pulse radiolytically induced reactions using lower energy accelerators than previously possible.
引用
收藏
页码:3224 / 3225
页数:2
相关论文
共 16 条
[1]   MECHANISM OF OXIDATION OF AQUATED COPPER(II) IONS BY HYDROXYL FREE-RADICALS - A HIGH-PRESSURE PULSE-RADIOLYSIS EXPERIMENT [J].
COHEN, H ;
VANELDIK, R ;
MASARWA, M ;
MEYERSTEIN, D .
INORGANICA CHIMICA ACTA, 1990, 177 (01) :31-34
[2]   A PULSE-RADIOLYSIS STUDY OF I-2- AND (SCN)-2- IN AQUEOUS-SOLUTIONS OVER THE TEMPERATURE-RANGE 15-90-DEGREES-C [J].
ELLIOT, AJ ;
SOPCHYSHYN, FC .
INTERNATIONAL JOURNAL OF CHEMICAL KINETICS, 1984, 16 (10) :1247-1256
[3]   DETERMINATION OF THE VOLUME OF ACTIVATION OF THE KEY REACTION STEPS IN THE OXIDATION OF PHENANTHROLINE COPPER(I) BY MOLECULAR-OXYGEN [J].
GOLDSTEIN, S ;
CZAPSKI, G ;
VANELDIK, R ;
COHEN, H ;
MEYERSTEIN, D .
JOURNAL OF PHYSICAL CHEMISTRY, 1991, 95 (03) :1282-1285
[4]  
Isaacs NS, 1981, LIQUID PHASE HIGH PR
[5]   KINETICS OF REACTIONS IN COMPRESSED SOLUTIONS .38. ALL QUARTZ OPTICAL CELL OF CONSTANT DIAMETER FOR USE IN HIGH-PRESSURE STUDIES [J].
LENOBLE, WJ ;
SCHLOTT, R .
REVIEW OF SCIENTIFIC INSTRUMENTS, 1976, 47 (06) :770-771
[6]   OUTER-SPHERE OXIDATION .2. PULSE-RADIOLYSIS STUDY OF THE RATES OF REACTION OF THE I-2-. AND (SCN)2-. RADICAL-ANIONS WITH THE TRIS(2,2'-BIPYRIDYL)2 COMPLEXES OF OS(II) AND OS(III) [J].
NORD, G ;
PEDERSEN, B ;
FLORYANLOVBORG, E ;
PAGSBERG, P .
INORGANIC CHEMISTRY, 1982, 21 (06) :2327-2330
[7]   COMPACT, TRANSPORTABLE, AND MULTIPURPOSE HIGH-PRESSURE UNIT FOR UV-VIS SPECTROSCOPIC MEASUREMENTS AT PRESSURES UP TO 200-MPA [J].
SPITZER, M ;
GARTIG, F ;
VANELDIK, R .
REVIEW OF SCIENTIFIC INSTRUMENTS, 1988, 59 (09) :2092-2093
[8]   MECHANISM OF LIGAND-BINDING TO HEMES AND HEMOPROTEINS - A HIGH-PRESSURE STUDY [J].
TAUBE, DJ ;
PROJAHN, HD ;
VANELDIK, R ;
MAGDE, D ;
TRAYLOR, TG .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (19) :6880-6886
[9]  
van Eldik R., 1986, INORGANIC HIGH PRESS
[10]   PRESSURE-ASSISTED FORMATION OF A COBALT CARBON SIGMA-BOND - A HIGH-PRESSURE PULSE-RADIOLYSIS STUDY [J].
VANELDIK, R ;
COHEN, H ;
MEYERSTEIN, D .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1991, 30 (09) :1158-1160