Size-effects in clusters and free nanoparticles probed by soft X-rays

被引：2

作者：

Lewinski, R. ^{[1
]}

Graf, C. ^{[1
]}

Langer, B. ^{[1
]}

Flesch, R. ^{[1
]}

Bresch, H. ^{[1
]}

Wassermann, B. ^{[1
]}

Ruehl, E. ^{[1
]}

机构：

[1] Free Univ Berlin, Inst Chem & Biochem, D-14195 Berlin, Germany

来源：

EUROPEAN PHYSICAL JOURNAL-SPECIAL TOPICS | 2009年 / 169卷

关键词：

CORE-LEVEL SPECTROSCOPY; FREE-ELECTRON LASER; EXCITATION; PARTICLES; PHOTOELECTRONS; NANOCRYSTALS; IONIZATION; ABSORPTION; NITROGEN; SHIFTS;

D O I：

10.1140/epjst/e2009-00974-y

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Recent progress from experiments on clusters and free nanoparticles is reported, where emphasis is put on studies in the soft X-ray regime. We review selected examples on the characterization of free molecular clusters and nanoparticles. Specifically, we discuss recent progress in changes of the local structure in free clusters. Photoemission and particle charging as well as elastic light scattering from free nanoparticles are reported. These approaches permit the characterization of the intrinsic properties of nanoscopic systems as building blocks of nanoscopic matter and possible nanomaterials.

引用

页码：67 / 72

页数：6

共 35 条

[1] Resonant soft x-ray scattering from structured polymer nanoparticles [J].

Araki, Tohru ;

Ade, Harald ;

Stubbs, Jeffrey M. ;

Sundberg, Donald C. ;

Mitchell, Gary E. ;

Kortright, Jeffrey B. ;

Kilcoyne, A. L. D. .

APPLIED PHYSICS LETTERS, 2006, 89 (12)

[2]

Bjorneholm O, 1996, J CHEM PHYS, V104, P1846, DOI 10.1063/1.470981

[3] Site-dependent spectral shifts in core-to-π* excitations of pyridine clusters [J].

Bradeanu, I. L. ;

Kosugi, N. ;

Flesch, R. ;

Ruehl, E. .

JOURNAL OF PHYSICAL CHEMISTRY A, 2008, 112 (39) :9192-9199

[4] C 1s → π* excitation in variable size benzene clusters [J].

Bradeanu, IL ;

Flesch, R ;

Kosugi, N ;

Pavlychev, AA ;

Rühl, E .

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2006, 8 (16) :1906-1913

[5] Elastic light scattering from free sub-micron particles in the soft X-ray regime [J].

Bresch, H. ;

Wassermann, B. ;

Langer, B. ;

Graf, C. ;

Flesch, R. ;

Becker, U. ;

Oesterreicher, B. ;

Leisner, T. ;

Ruehl, E. .

FARADAY DISCUSSIONS, 2008, 137 :389-402

[6]

Bresch H., 2007, THESIS FREIE U BERLI

[7] Femtosecond diffractive imaging with a soft-X-ray free-electron laser [J].

Chapman, Henry N. ;

Barty, Anton ;

Bogan, Michael J. ;

Boutet, Sebastien ;

Frank, Matthias ;

Hau-Riege, Stefan P. ;

Marchesini, Stefano ;

Woods, Bruce W. ;

Bajt, Sasa ;

Benner, Henry ;

London, Richard A. ;

Ploenjes, Elke ;

Kuhlmann, Marion ;

Treusch, Rolf ;

Duesterer, Stefan ;

Tschentscher, Thomas ;

Schneider, Jochen R. ;

Spiller, Eberhard ;

Moeller, Thomas ;

Bostedt, Christoph ;

Hoener, Matthias ;

Shapiro, David A. ;

Hodgson, Keith O. ;

Van der Spoel, David ;

Burmeister, Florian ;

Bergh, Magnus ;

Caleman, Carl ;

Huldt, Goesta ;

Seibert, M. Marvin ;

Maia, Filipe R. N. C. ;

Lee, Richard W. ;

Szoeke, Abraham ;

Timneanu, Nicusor ;

Hajdu, Janos .

NATURE PHYSICS, 2006, 2 (12) :839-843

[8] Radiation-induced damage in x-ray spectroscopy of CdS nanoclusters [J].

Döllefeld, H ;

McGinley, C ;

Almousalami, S ;

Möller, T ;

Weller, H ;

Eychmüller, A .

JOURNAL OF CHEMICAL PHYSICS, 2002, 117 (19) :8953-8958

[9] RESONANT X-RAY-ABSORPTION OF NEON CLUSTERS - THE INFLUENCE OF CLUSTER-SIZE ON THE CHARACTER OF CORE-EXCITED STATES [J].

FEDERMANN, F ;

BJORNEHOLM, O ;

BEUTLER, A ;

MOLLER, T .

PHYSICAL REVIEW LETTERS, 1994, 73 (11) :1549-1552

[10] Cluster size effects in core excitons of 1s-excited nitrogen [J].

Flesch, R ;

Kosugi, N ;

Bradeanu, IL ;

Neville, JJ ;

Rühl, E .

JOURNAL OF CHEMICAL PHYSICS, 2004, 121 (17) :8343-8350

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