H. Hildebrand

Friedrich-Alexander-Universität Erlangen-Nürnberg

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Patrik Schmuki

Friedrich-Alexander-Universität Erlangen-Nürnberg

D. Heger

TU Bergakademie Freiberg

G. Heinzel

TU Bergakademie Freiberg

Sannakaisa Virtanen

Friedrich-Alexander-Universität Erlangen-Nürnberg

I. Sieber

Helmholtz-Zentrum Berlin für Materialien und Energie

Thierry Djenizian

Mines Saint-Étienne

Alexander Friedrich

Philipps University of Marburg

Marco Altomare

University of Twente

Martin Hildebrand

University at Albany, State University of New York

Lionel Santinacci

Centre Interdisciplinaire de Nanoscience de Marseille

Cooperative Institutions

Friedrich-Alexander-Universität Erlangen-Nürnberg

Medizinisch Wissenschaftliche Verlagsgesellschaft (Germany)

Society for Chemical Engineering and Biotechnology

University of Insubria

Technical University of Darmstadt

John Wiley & Sons (Germany)

Deutsche Gesellschaft für Materialkunde

Gerresheimer (Germany)

Bayer (Germany)

Lac Courte Oreilles Ojibwa Community College

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Electron Beam Induced Writing of Corrosion Protection

Electrochemical and Solid-State Letters (2002)

I. Sieber H. Hildebrand Thierry Djenizian Patrik Schmuki

Carbon patterns (C layers) were deposited on iron surfaces by electron-beam induced contamination decomposition writing. Chemical and electrochemical etching were used to investigate the protective nature of these C layers against metal corrosion. The results clearly show that E-beam written C patterns can be very corrosion resistant. The key factor controlling the degree of protectiveness, under given conditions of attack, is the deposition dose, i.e., the layer thickness. For sufficiently high doses, the iron surface can be completely protected against corrosion. Therefore, this direct masking approach opens new perspectives for highly precise and controlled local corrosion suppression. © 2002 The Electrochemical Society. All rights reserved.

Deposition

10.1149/1.1523692

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Citations (9)

Enhanced Photocatalytic Paracetamol Degradation by NiCu-Modified TiO2 Nanotubes: Mechanistic Insights and Performance Evaluation

Nanomaterials (2024)

Marco Pinna Martina Zava Tommaso Grande Veronica Prina Damiano Monticelli

Anodic TiO

Degradation

10.3390/nano14191577

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Citations (0)

Dislocation Densities in Copper Single Crystals after Thermal Treatment

De Gruyter eBooks (1971)

H. Hildebrand

10.1515/9783112653548-017

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Citations (1)

Electron beam induced carbon deposition used as a negative resist for selective porous silicon formation

Surface Science (2003)

Thierry Djenizian Lionel Santinacci H. Hildebrand Patrik Schmuki

Porous Silicon

Deposition

Carbon fibers

10.1016/s0039-6028(02)02545-1

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Citations (39)

The Effect of the Initial Dislocation Density on Dislocation Multiplication and Work-Hardening Characteristics of Copper Single Crystals

De Gruyter eBooks (1972)

H. Hildebrand

Work hardening

Hardening (computing)

10.1515/9783112496466-028

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Mechanistic aspects and growth of large diameter self-organized TiO2 nanotubes

Journal of Electroanalytical Chemistry (2008)

Jan M. Macák H. Hildebrand U. Marten-Jahns Patrik Schmuki

Ammonium fluoride

Anodizing

10.1016/j.jelechem.2008.01.005

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Citations (478)

Magnetic Analysis of Precipitation and Coarsening of Carbides in Steels.

ISIJ International (1997)

H. Hildebrand

Dispersion microstructures in C-, Cr- and Mn-alloyed steels result from the precipitation and coarsening of carbide particles from the martensitic initial condition. The changes in the microstructure were observed at aging temperatures T=500, 600, 650 and 700°C and for the time t=1 to 4290 min by measuring the coercive field strength HC. The particle size analysis on scanning electron micrographs of M3C in the steels and of M6C (+MC) carbide particles in the case of the high-alloyed steel X80WMo6.5 yielded to a certain connection with HC. Thus HC can be taken as an indirect microstructural characteristic quantity insteed of directly observed microstructure data.It was found that nucleation, growth and the dominating coarsening of the particles take place permanently in so-called generations. With increasing time the particle sizes in the one after another following generations become smaller because of the matrix depletion of the participated elements by precipitation. The Ostwald-ripening law is to apply separately to each generation. All the processes and relationships, which are connected with HC, can be written mathematically.

Ostwald ripening

Particle (ecology)

10.2355/isijinternational.37.65

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Citations (4)

Capacitance response in an aqueous electrolyte of Nb2O5 nanochannel layers anodically grown in pure molten o-H3PO4

Electrochimica Acta (2018)

Kush K. Upadhyay Gihoon Cha H. Hildebrand Patrik Schmuki Teresa M. Silva

Anodizing

10.1016/j.electacta.2018.06.014

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Citations (28)

Self-Organized Porous Titanium Oxide Prepared in H[sub 2]SO[sub 4]/HF Electrolytes

Electrochemical and Solid-State Letters (2003)

Radim Beránek H. Hildebrand Patrik Schmuki

The formation of porous on titanium was investigated in electrolytes containing low concentrations of HF (0.05-0.4 wt %). Under optimized electrolyte conditions and extended polarization, highly ordered porous is obtained that consists of pore arrays with single pore diameter of 140 nm and a pore spacing of 150 nm. During the formation process, significant current oscillations are observed with an amplitude which depends strongly on the HF content of the electrolyte. Electrochemical, scanning electron microscope and X-ray photoelectron spectroscopy investigations show that the porous layer forms under a competition of formation and oxide dissolution up to a limiting thickness of and that the time scale for complete self-ordering for the investigated systems is in the order of several hours. © 2003 The Electrochemical Society. All rights reserved.

Titanium oxide

10.1149/1.1545192

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Citations (526)

Metal-insulator transition in nanocomposite VO_x films formed by anodic electrodeposition

Applied Physics Letters (2013)

Lok‐kun Tsui H. Hildebrand Jiwei Lu Patrik Schmuki Giovanni Zangari

Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter Facebook Reddit LinkedIn Tools Icon Tools Reprints and Permissions Cite Icon Cite Search Site Citation Lok-kun Tsui, Helga Hildebrand, Jiwei Lu, Patrik Schmuki, Giovanni Zangari; Metal-insulator transition in nanocomposite VOx films formed by anodic electrodeposition. Appl. Phys. Lett. 11 November 2013; 103 (20): 202102. https://doi.org/10.1063/1.4829430 Download citation file: Ris (Zotero) Reference Manager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex toolbar search Search Dropdown Menu toolbar search search input Search input auto suggest filter your search All ContentAIP Publishing PortfolioApplied Physics Letters Search Advanced Search |Citation Search

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10.1063/1.4829430

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Citations (5)