Soft X-ray microscopy and spectroscopy at the molecular environmental science beamline at the Advanced Light Source

被引：264

作者：

Bluhm, H

Andersson, K

Araki, T

Benzerara, K

Brown, GE

Dynes, JJ

Ghosal, S

Gilles, MK

Hansen, HC

Hemminger, JC

Hitchcock, AP

Ketteler, G

Kilcoyne, ALD

Kneedler, E

Lawrence, JR

Leppard, GG

Majzlan, J

Mun, BS

Myneni, SCB

Nilsson, A

Ogasawara, H

Ogletree, DF

Pecher, K

Salmeron, M

Shuh, DK

Tonner, B

Tyliszczak, T

Warwick, T

Yoon, TH

机构：

[1] Lawrence Berkeley Natl Lab, Div Chem Sci, Berkeley, CA 94720 USA

[2] Stanford Synchrotron Radiat Lab, Menlo Pk, CA 94025 USA

[3] Univ Stockholm, Albanova Univ Ctr, FYSIKUM, S-10691 Stockholm, Sweden

[4] McMaster Univ, Brockhouse Inst Mat Res, Hamilton, ON L8S 4M1, Canada

[5] Stanford Univ, Dept Geol & Environm Sci, Stanford, CA 94305 USA

[6] Univ Calif Irvine, Dept Chem, Irvine, CA 92697 USA

[7] Lawrence Berkeley Natl Lab, Div Sci Mat, Berkeley, CA 94720 USA

[8] Royal Vet & Agr Univ, Dept Nat Sci, DK-1871 Frederiksberg, Denmark

[9] FEI Co, Hillsboro, OR 97124 USA

[10] Natl Water Res Inst Branch, Saskatoon, SK S7N 3H5, Canada

[11] Princeton Univ, Dept Geosci, Princeton, NJ 08544 USA

[12] Lawrence Berkeley Natl Lab, Adv Light Source, Berkeley, CA 94720 USA

[13] Pacific NW Natl Lab, Div Chem Sci, Richland, WA 99352 USA

[14] Natl Water Res Inst Branch, Burlington, ON L7R 4A6, Canada

来源：

JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA | 2006年 / 150卷 / 2-3期

基金：

美国国家科学基金会; 加拿大自然科学与工程研究理事会;

关键词：

X-ray photoelectron spectroscopy; scanning transmission X-ray microscopy; X-ray emission spectroscopy; near-edge X-ray absorption fine structure; water environmental science;

D O I：

10.1016/j.elspec.2005.07.005

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

We present examples of the application of synchrotron-based spectroscopies and microscopies to environmentally relevant samples. The experiments were performed at the molecular environmental science beamline (11.0.2) at the Advanced Light Source, Lawrence Berkeley National Laboratory. Examples range from the study of water monolayers on Pt(1 1 1) single crystal surfaces using X-ray emission spectroscopy and the examination of alkali halide solution/water vapor interfaces using ambient pressure photoemission spectroscopy, to the investigation of actinides, river water biofilms, Al-containing colloids and mineral-bacteria suspensions using scanning transmission X-ray spectromicroscopy. The results of our experiments show that spectroscopy and microscopy in the soft X-ray energy range are excellent tools for the investigation of environmentally relevant samples under realistic conditions, i.e., with water or water vapor present at ambient temperature. (c) 2005 Elsevier B.V. All rights reserved.

引用

页码：86 / 104

页数：19

共 85 条

[21] The origin of aluminum flocs in polluted streams [J].