Elemental assessment of vegetation via portable X-ray fluorescence: Sample preparation and methodological considerations

Shubin Zhou; David C. Weindorf; Qiuming Cheng; Biying Yang; Zhaoxian Yuan; Somsubhra Chakraborty

doi:10.1016/j.sab.2020.105999

Elemental assessment of vegetation via portable X-ray fluorescence: Sample preparation and methodological considerations

Shubin Zhou
, David C. Weindorf
, Qiuming Cheng
, Biying Yang
, Zhaoxian Yuan
, Somsubhra Chakraborty

Earth, Environment & Sustainability

Research output: Contribution to journal › Systematic review › peer-review

26 Scopus citations

Abstract

This paper reviews the use of pXRF in elemental assessment of vegetation, with emphasis on the factors that affect pXRF readings, including water content, protective film effect, critical penetration depth of X-rays, sample thickness, measurement time, and particle size. An overview and guideline for pXRF analysis of vegetal matrixes were provided, aiming to minimize the errors and to improve the predictive accuracy of pXRF data.

Original language	English
Article number	105999
Journal	Spectrochimica Acta - Part B Atomic Spectroscopy
Volume	174
DOIs	https://doi.org/10.1016/j.sab.2020.105999
State	Published - Dec 2020

Scopus Subject Areas

Analytical Chemistry
Atomic and Molecular Physics, and Optics
Instrumentation
Spectroscopy

Keywords

Calibration
In situ analysis
Plants
Portable X-ray fluorescence spectrum
Vegetal matrix

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10.1016/j.sab.2020.105999

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title = "Elemental assessment of vegetation via portable X-ray fluorescence: Sample preparation and methodological considerations",

abstract = "This paper reviews the use of pXRF in elemental assessment of vegetation, with emphasis on the factors that affect pXRF readings, including water content, protective film effect, critical penetration depth of X-rays, sample thickness, measurement time, and particle size. An overview and guideline for pXRF analysis of vegetal matrixes were provided, aiming to minimize the errors and to improve the predictive accuracy of pXRF data.",

keywords = "Calibration, In situ analysis, Plants, Portable X-ray fluorescence spectrum, Vegetal matrix",

author = "Shubin Zhou and Weindorf, \{David C.\} and Qiuming Cheng and Biying Yang and Zhaoxian Yuan and Somsubhra Chakraborty",

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year = "2020",

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doi = "10.1016/j.sab.2020.105999",

language = "English",

volume = "174",

journal = "Spectrochimica Acta - Part B Atomic Spectroscopy",

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TY - JOUR

T1 - Elemental assessment of vegetation via portable X-ray fluorescence

T2 - Sample preparation and methodological considerations

AU - Zhou, Shubin

AU - Weindorf, David C.

AU - Cheng, Qiuming

AU - Yang, Biying

AU - Yuan, Zhaoxian

AU - Chakraborty, Somsubhra

PY - 2020/12

Y1 - 2020/12

N2 - This paper reviews the use of pXRF in elemental assessment of vegetation, with emphasis on the factors that affect pXRF readings, including water content, protective film effect, critical penetration depth of X-rays, sample thickness, measurement time, and particle size. An overview and guideline for pXRF analysis of vegetal matrixes were provided, aiming to minimize the errors and to improve the predictive accuracy of pXRF data.

AB - This paper reviews the use of pXRF in elemental assessment of vegetation, with emphasis on the factors that affect pXRF readings, including water content, protective film effect, critical penetration depth of X-rays, sample thickness, measurement time, and particle size. An overview and guideline for pXRF analysis of vegetal matrixes were provided, aiming to minimize the errors and to improve the predictive accuracy of pXRF data.

KW - Calibration

KW - In situ analysis

KW - Plants

KW - Portable X-ray fluorescence spectrum

KW - Vegetal matrix

UR - https://www.scopus.com/pages/publications/85094185861

U2 - 10.1016/j.sab.2020.105999

DO - 10.1016/j.sab.2020.105999

M3 - Systematic review

AN - SCOPUS:85094185861

SN - 0584-8547

VL - 174

JO - Spectrochimica Acta - Part B Atomic Spectroscopy

JF - Spectrochimica Acta - Part B Atomic Spectroscopy

M1 - 105999

ER -

Elemental assessment of vegetation via portable X-ray fluorescence: Sample preparation and methodological considerations

Abstract

Scopus Subject Areas

Keywords

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