Locally Resolved Core-hole Screening, Molecular Orientation, and Morphology in Thin Films of Diindenoperylene Deposited on Au(111) Single Crystals

被引：37

作者：

Casu, Maria Benedetta ^{[1
]}

Schuster, Britt-Elfriede ^{[1
]}

Biswas, Indro ^{[1
]}

Raisch, Christoph ^{[1
]}

Marchetto, Helder ^{[2
]}

Schmidt, Thomas ^{[2
]}

Chasse, Thomas ^{[1
]}

机构：

[1] Univ Tubingen, Inst Phys & Theoret Chem, D-72076 Tubingen, Germany

[2] Max Planck Gesell, Fritz Haber Inst, Dept Chem Phys, D-14195 Berlin, Germany

来源：

ADVANCED MATERIALS | 2010年 / 22卷 / 33期

关键词：

GROWTH; MONOLAYERS;

D O I：

10.1002/adma.201001265

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Highly resolved spectromicroscopy reveals that characteristics such as electronic structure, core-hole screening, and molecular orientation depend on the local morphology of the thin films. These phenomena, like different screening of the core hole, or different FWHM of the XPS lines, have been previously shown comparing different samples consisting of monolayers and multilayers. On the contrary, in our work we show their occurrence comparing islands versus monolayers in the same film.

引用

页码：3740 / +

页数：6

共 32 条

[1] SCANNING TUNNELING MICROSCOPY OBSERVATIONS ON THE RECONSTRUCTED AU(111) SURFACE - ATOMIC-STRUCTURE, LONG-RANGE SUPERSTRUCTURE, ROTATIONAL DOMAINS, AND SURFACE-DEFECTS [J].

BARTH, JV ;

BRUNE, H ;

ERTL, G ;

BEHM, RJ .

PHYSICAL REVIEW B, 1990, 42 (15) :9307-9318

[2] Morphology of perylene thin films on SiOx/Si(100) and SiO2/Si(100): A spectroscopic and microscopic study of the influence of the preparation parameters [J].

Casu, M. B. ;

Yu, X. ;

Schmitt, S. ;

Heske, C. ;

Umbach, E. .

CHEMICAL PHYSICS LETTERS, 2009, 479 (1-3) :76-80

[3] Photoemission electron microscopy of diindenoperylene thin films [J].

Casu, M. B. ;

Biswas, I. ;

Nagel, M. ;

Nagel, P. ;

Schuppler, S. ;

Chasse, T. .

PHYSICAL REVIEW B, 2008, 78 (07)

[4] Molecular orientation in diindenoperylene thin films deposited on polycrystalline gold [J].

Casu, M. B. ;

Biswas, I. ;

Schuster, B. -E. ;

Nagel, M. ;

Nagel, P. ;

Schuppler, S. ;

Chasse, T. .

APPLIED PHYSICS LETTERS, 2008, 93 (02)

[5] Influence of the preparation conditions on the morphology of perylene thin films on Si(111) and Si(100) [J].

Casu, M. B. ;

Yu, X. ;

Schmitt, S. ;

Heske, C. ;

Umbach, E. .

JOURNAL OF CHEMICAL PHYSICS, 2008, 129 (24)

[6] Nucleation in Organic Thin Film Growth: Perylene on Al2O3/Ni3Al(111) [J].

Casu, M. Benedetta ;

Schoell, Achim ;

Bauchspiess, K. Rudolf ;

Huebner, Dominique ;

Schmidt, Thomas ;

Heske, Clemens ;

Umbach, Eberhard .

JOURNAL OF PHYSICAL CHEMISTRY C, 2009, 113 (25) :10990-10996

[7]

CASU MB, UNPUB

[8] Towards controlled bottom-up architectures in organic heterostructures [J].

de Oteyza, D. G. ;

Krauss, N. ;

Barrena, E. ;

Sellner, S. ;

Dosch, H. ;

Osso, J. O. .

APPLIED PHYSICS LETTERS, 2007, 90 (24)

[9] Crystallographic and electronic structure of self-assembled DIP monolayers on Au(111) substrates [J].

de Oteyza, Dimas G. ;

Barrena, Esther ;

Ruiz-Oses, Miguel ;

Silanes, Inaki ;

Doyle, Bryan P. ;

Ortega, J. Enrique ;

Arnau, Andres ;

Dosch, Helmut ;

Wakayama, Yutaka .

JOURNAL OF PHYSICAL CHEMISTRY C, 2008, 112 (18) :7168-7172

[10] Interplay between morphology, structure, and electronic properties at diindenoperylene-gold interfaces -: art. no. 115428 [J].

Dürr, AC ;

Koch, N ;

Kelsch, M ;

Rühm, A ;

Ghijsen, J ;

Johnson, RL ;

Pireaux, JJ ;

Schwartz, J ;

Schreiber, F ;

Dosch, H ;

Kahn, A .

PHYSICAL REVIEW B, 2003, 68 (11)

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