MEASURING HYDROGEN BY COLD-NEUTRON PROMPT-GAMMA ACTIVATION-ANALYSIS

被引：29

作者：

LINDSTROM, RM ^{[1
]}

PAUL, RL ^{[1
]}

VINCENT, DH ^{[1
]}

GREENBERG, RR ^{[1
]}

机构：

[1] UNIV MICHIGAN,DEPT NUCL ENGN,ANN ARBOR,MI 48109

来源：

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-ARTICLES | 1994年 / 180卷 / 02期

关键词：

D O I：

10.1007/BF02035915

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

By irradiating with cold neutrons and avoiding hydrogenous materials of construction, we have developed a PGAA instrument at the Cold Neutron Research Facility at NIST with hydrogen detection limits in the microgram range in many materials. Quantities of 5-10 mug H/g are presently measurable in gram-sized samples of silicon or quartz, and of order 0.01 wt % can be quantitatively measured in complex silicate rocks.

引用

页码：271 / 275

页数：5

共 50 条

[41] In vivo assessment of total body protein in rats by prompt-gamma neutron activation analysis
Stamatelatos, IE
Boozer, CN
Ma, RM
Yasumura, S
[J]. NEUTRONS IN RESEARCH AND INDUSTRY, INTERNATIONAL CONFERENCE, 1997, 2867 : 379 - 382
[42] DETERMINING THE ABUNDANCE OF GADOLINIUM IN GEOLOGICAL SAMPLES BY PROMPT-GAMMA NEUTRON-ACTIVATION ANALYSIS
BERGERON, M
HEAMAN, LM
[J]. CHEMICAL GEOLOGY, 1986, 54 (3-4) : 333 - 337
[43] In vivo total body chlorine measurements using prompt-gamma neutron activation analysis
Shypailo, RJ
Ellis, KJ
[J]. JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 1998, 236 (1-2) : 19 - 23
[44] ELEMENTAL COMPOSITION OF COAL BY USING PROMPT GAMMA-NEUTRON ACTIVATION-ANALYSIS
OLIVEIRA, C
SALGADO, J
[J]. JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-ARTICLES, 1993, 167 (01): : 153 - 160
[45] Estimation of background interference in prompt-gamma neutron activation using MCNP
R. J. Shypailo
K. J. Ellis
[J]. Journal of Radioanalytical and Nuclear Chemistry, 2001, 249 (2) : 407 - 412
[46] Digital signal processing in prompt-gamma activation analysis
Szentmiklósi, L
Belgya, T
Révay, Z
Molnár, GL
[J]. JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 2005, 264 (01) : 229 - 234
[47] Correction for neutron self-shielding in large-sample prompt-gamma neutron activation analysis
I. H. Degenaar
M. Blaauw
J. J. M. de Goeij
[J]. Journal of Radioanalytical and Nuclear Chemistry, 2003, 257 : 467 - 470
[48] Reference material certification by prompt-gamma activation analysis
Lindstrom, RM
[J]. FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY, 1998, 360 (3-4): : 322 - 324
[49] Explosives detection using prompt-gamma neutron activation and neural networks
Nunes, WV
da Silva, AX
Crispim, VR
Schirru, R
[J]. APPLIED RADIATION AND ISOTOPES, 2002, 56 (06) : 937 - 943
[50] Reference material certification by prompt-gamma activation analysis
Richard M. Lindstrom
[J]. Fresenius' Journal of Analytical Chemistry, 1998, 360 : 322 - 324

← 1 2 3 4 5 →