Proposal for a prototype of portable, μXRF spectrometer

被引：4

作者：

Polese, C. ^{[1
,2
]}

Dabagov, S. B. ^{[1
,3
,6
]}

Esposito, A. ^{[1
]}

Liedl, A. ^{[1
,4
]}

Hampai, D. ^{[1
]}

Bartuli, C. ^{[2
]}

Ferretti, M. ^{[5
]}

机构：

[1] Ist Nazl Fis Nucl, Lab Nazl Frascati, XLab Frascati, I-00044 Frascati, Italy

[2] Univ Roma La Sapienza, Dip DICMA, I-00185 Rome, Italy

[3] RAS, PN Lebedev Phys Inst, Moscow 119991, Russia

[4] Univ Roma3, Dip Sci, Rome, Italy

[5] ITABC, CNR, Rome, Italy

[6] Natl Res Nucl Univ MEPhI, Moscow 115409, Russia

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 2015年 / 355卷

关键词：

Micro-XRF; Polycapillary optics; Cultural heritage; RAY FLUORESCENCE SPECTROMETER; REFLECTION; OPTICS;

D O I：

10.1016/j.nimb.2015.02.043

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

mu XRF is a powerful instrument for non-destructive characterization of materials of cultural interest. At the XLab Frascati Laboratory this technique is already well performed thanks to the polyCO set equipment allowing simultaneous mu XRF 2D mapping. However, due to the strict demand for in situ analysis in this particular field, a new portable mu XRF spectrometer equipped with a full polycapillary lens conjugated with a transmission anode X-ray tube is proposed. Many cultural objects are characterized by elements (Ag, Sn, etc.) with high energy fluorescence K-lines. Thus, the capability of a full lens to deliver a high energy fraction of X-ray spectrum, in order to excite the fluorescence K-lines of such elements, is tested. (C) 2015 Elsevier B.V. All rights reserved.

引用

页码：281 / 284

页数：4

共 50 条

[1] A portable spectrometer for simultaneous PIXE and XRF analysis
Pappalardo, L.
de Sanoit, J.
Marchetta, C.
Pappalardo, G.
Romano, F. P.
Rizzo, F.
X-RAY SPECTROMETRY, 2007, 36 (05) : 310 - 315
[2] Development of a portable XRF spectrometer and its application
Nagai, Hiroki
Siiiino, Hiroshi
Nakajima, Yoshihide
Analytical Sciences, 2020, 36 (09) : 1145 - 1149
[3] Development of a Portable XRF Spectrometer and Its Application
Nagai, Hiroki
Shiino, Hiroshi
Nakajima, Yoshihide
BUNSEKI KAGAKU, 2020, 69 (09) : 455 - 462
[4] A new portable XRF spectrometer with beam stability control
Romano, FP
Calvi, G
Furia, E
Garraffo, S
Marchetta, C
Pappalardo, G
Pappalardo, L
Rizzo, F
Rovelli, A
X-RAY SPECTROMETRY, 2005, 34 (02) : 135 - 139
[5] BARIUM DETERMINATION IN ROCK AND OVERBURDEN BY PORTABLE XRF SPECTROMETER
GROUT, A
GALLAGHER, MJ
TRANSACTIONS OF THE INSTITUTION OF MINING AND METALLURGY SECTION B-APPLIED EARTH SCIENCE, 1980, 89 (MAY): : B130 - B133
[6] Portable XRF spectrometer with helium flow as a tool for lithological interpretation
Skupio, Rafal
GEOLOGY GEOPHYSICS AND ENVIRONMENT, 2020, 46 (04): : 315 - 320
[7] A portable XRF spectrometer for non-destructive analyses in archaeometry
Longoni, A
Fiorini, C
Leutenegger, P
Sciuti, S
Fronterotta, G
Struder, L
Lechner, P
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1998, 409 (1-3): : 407 - 409
[8] Portable XRF spectrometer for non-destructive analyses in archaeometry
Politecnico di Milano, Milano, Italy
Nucl Instrum Methods Phys Res Sect A, 1-3 (407-409):
[9] Imaging study of Raffaello's "La Muta" by a portable XRF spectrometer
Ruberto, Chiara
Mazzinghi, Anna
Massi, Mirko
Castelli, Lisa
Czelusniak, Caroline
Palla, Lara
Gelli, Nicla
Betuzzi, Matteo
Impallaria, Anna
Brancaccio, Rossella
Peccenini, Eva
Raffaelli, Marco
MICROCHEMICAL JOURNAL, 2016, 126 : 63 - 69
[10] XRF spectrometer
不详
POWDER METALLURGY, 1997, 40 (01) : 12 - 12

← 1 2 3 4 5 →