Growth and structure of ultrathin praseodymium oxide layers on ruthenium(0001)
Literature Information
Jan Höcker, Julian Cambeis, Alexei Zakharov, Yuran Niu, Gang Wei, Andreas Schaefer
The growth, morphology, structure, and stoichiometry of ultrathin praseodymium oxide layers on Ru(0001) were studied using low-energy electron microscopy and diffraction, photoemission electron microscopy, atomic force microscopy, and X-ray photoelectron spectroscopy. At a growth temperature of 760 °C, the oxide is shown to form hexagonally close-packed (A-type) Pr2O3(0001) islands that are up to 3 nm high. Depending on the local substrate step density, the islands either adopt a triangular shape on sufficiently large terraces or acquire a trapezoidal shape with the long base aligned along the substrate steps.
Recommended Journals

Herald of the Russian Academy of Sciences

Bioorganic & Medicinal Chemistry Letters

Biocatalysis and Biotransformation

Polycyclic Aromatic Compounds

Critical Reviews in Solid State and Materials Sciences

Acta Metallurgica Sinica-English Letters

Heteroatom Chemistry

Journal of Asian Natural Products Research

Main Group Chemistry

Medicinal Chemistry Research
Related Literature
Effect of cationic molecules on the oxygen reduction reaction on fuel cell grade Pt/C (20 wt%) catalyst in potassium hydroxide (aq, 1 mol dm−3)
Ai Lien Ong, Kenneth K. Inglis, Daniel K. Whelligan, Sam Murphy, John R. Varcoe
DOI: 10.1039/C4CP04973J
Decomposition of nitroimidazole ions: experiment and theory
Johannes Postler, Athanasios Zavras, Paul Scheier, Stephan Denifl, Richard A. J. O'Hair
DOI: 10.1039/C5CP01014D
Experimental and computational study of solvent effects on one- and two-photon absorption spectra of chlorinated harmines
Dalibor Hršak, Lotte Holmegaard, Anton S. Poulsen, Nanna H. List, Jacob Kongsted, M. Paula Denofrio, Rosa Erra-Balsells, Franco M. Cabrerizo, Ove Christiansen, Peter R. Ogilby
DOI: 10.1039/C5CP00773A
A microfluidic platform for quantitative measurements of effective protein charges and single ion binding in solution
Therese W. Herling, Paolo Arosio, Thomas Müller, Sara Linse, Tuomas P. J. Knowles
DOI: 10.1039/C5CP00746A
Tinene: a two-dimensional Dirac material with a 72 meV band gap
Bo Cai, Shengli Zhang, Ziyu Hu, Yonghong Hu, Yousheng Zou, Haibo Zeng
DOI: 10.1039/C5CP00563A
Giant conductivity enhancement of ferrite insulators induced by atomic hydrogen
Qing-Yun Xiang, Yu Wang, Shi-Yu Li, Lan-Hua Wang, Li-Bin Mo, Wen-Qing Yao, Li Zhang
DOI: 10.1039/C5CP00878F
Physical chemistry and membrane properties of two phosphatidylinositol bisphosphate isomers
Yu-Hsiu Wang
DOI: 10.1039/C5CP00862J
Composition-dependent buckling behaviour of hybrid boron nitride–carbon nanotubes
Jin Zhang, S. A. Meguid
DOI: 10.1039/C5CP00914F
Observations of probe dependence of the solvation dynamics in ionic liquids
Jens Breffke, Nikolaus P. Ernsting, Mark Maroncelli
DOI: 10.1039/C5CP00814J
Spectral dependence of nonlinear optical properties of symmetrical octatetraynes with p-substituted phenyl end-groups
Agata Arendt, Marek Samoc, Sławomir Szafert
DOI: 10.1039/C5CP01661D
You might also like
How should waste containing N-Methoxy-N-methyl-1,3-thiazole-5-carboxamide (CAS: 898825-89-3) be handled?
Waste containing N-Methoxy-N-methyl-1,3-thiazole-5-carboxamide (CAS: 898825-89-3...
How should N-(4-Biphenylyl)dibenzo[b,d]furan-4-amine (CAS: 1318338-47-4) be stored?
N-(4-Biphenylyl)dibenzo[b,d]furan-4-amine should be stored in a tightly sealed c...
What is the market or research trend for 3-Acetamido-5-amino-2,4,6-triiodobenzoic acid (CAS: 1713-07-1)?
The market for 3-Acetamido-5-amino-2,4,6-triiodobenzoic acid (CAS: 1713-07-1) is...
How should Benzyl 2-O-acetyl-3,4,6-tri-O-benzyl-beta-D-galactopyranoside (CAS: 61820-03-9) be stored?
Benzyl 2-O-acetyl-3,4,6-tri-O-benzyl-beta-D-galactopyranoside (CAS: 61820-03-9) ...
What regulatory guidelines apply to 2-Ethylpiperazine dihydrochloride (CAS: 438050-52-3)?
2-Ethylpiperazine dihydrochloride (CAS: 438050-52-3) is regulated under the Glob...
What regulatory guidelines apply to 1,1'-[1,3-Phenylenebis(methylene)]bis(3-methyl-1H-pyrrole-2,5-dione) (CAS: 119462-56-5)?
1,1'-[1,3-Phenylenebis(methylene)]bis(3-methyl-1H-pyrrole-2,5-dione) (CAS: 11946...
Are there alternatives to 5-Fluoro-2-(1-pyrrolidinyl)pyridine (CAS: 1287217-79-1) in synthesis?
Several alternatives can be used in the synthesis of 5-Fluoro-2-(1-pyrrolidinyl)...
What precautions should be taken when handling 1-((2R,3R,4R,5R)-5-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-hydroxy-3-methoxytetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione (CAS: 153631-19-7)?
Proper personal protective equipment (PPE) must be worn when handling this compo...
What precautions should be taken when handling 6-Bromoimidazo[1,2-a]pyridin-8-amine (CAS: 676371-00-9)?
When handling 6-Bromoimidazo[1,2-a]pyridin-8-amine, it is important to wear appr...
Are there alternatives to (2S,4R)-4-(4-Nitrobenzyl)pyrrolidine-2-carboxylic acid hydrochloride (CAS: 1049740-22-8) in synthesis?
Alternatives to (2S,4R)-4-(4-Nitrobenzyl)pyrrolidine-2-carboxylic acid hydrochlo...
Source Journal
Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.

![4-[(2-{2-[2-(2-Aminoethoxy)ethoxy]ethoxy}ethyl)amino]-2-(2,6-dioxo-3-piperidinyl)-1H-isoindole-1,3(2H)-dione structure 4-[(2-{2-[2-(2-Aminoethoxy)ethoxy]ethoxy}ethyl)amino]-2-(2,6-dioxo-3-piperidinyl)-1H-isoindole-1,3(2H)-dione structure](https://static.chemtradehub.com/structs/209/2093416-31-8-3162.webp)
![2-(7,7-Difluorobicyclo[4.1.0]hept-1-yl)ethanamine structure 2-(7,7-Difluorobicyclo[4.1.0]hept-1-yl)ethanamine structure](https://static.chemtradehub.com/structs/209/2098065-08-6-ff24.webp)

![4-Chloro-2-{[(2-chlorophenoxy)acetyl]amino}benzoic acid structure 4-Chloro-2-{[(2-chlorophenoxy)acetyl]amino}benzoic acid structure](https://static.chemtradehub.com/structs/351/351424-20-9-9467.webp)