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List of works by Ralph Spolenak

3D electrohydrodynamic printing and characterisation of highly conductive gold nanowalls

scientific article published on 10 August 2020

Achieving micron-scale plasticity and theoretical strength in Silicon

scientific article published on 29 May 2020

Additive Manufacturing of Metal Structures at the Micrometer Scale

scientific article

Adhesion design maps for bio-inspired attachment systems

scientific article published in January 2005

Adhesion design maps for fibrillar adhesives: the effect of shape

scientific article

An in-situ small angle x ray scattering analysis of nanopore formation during thermally induced chemical dealloying of brass thin foils

scientific article published in Scientific Reports

Brittle-to-ductile transition in ultrathin Ta/Cu film systems

scientific article published in June 2009

Carrier lifetimes in uniaxially strained Ge micro bridges

Color evaluation of a dielectric mirror coating using porcine tissue and prosthetic gingival material: a comparison of two models

scientific article published on 27 January 2015

Damage analysis in Al thin films fatigued at ultrahigh frequencies

article

Dealloying of Au–Ag thin films with a composition gradient: Influence on morphology of nanoporous Au

article

Dealloying of platinum-aluminum thin films: dynamics of pattern formation

scientific article published on 21 November 2011

Deformation behavior of gold nano-pillars prepared by nanoimprinting and focused ion-beam milling

scientific article

Deformation behavior of silver submicrometer-pillars prepared by nanoimprinting

Effects of alloying elements on electromigration

scientific article published in June 1998

Effects of contact shape on the scaling of biological attachments

scientific article published on 8 February 2005

Electrical transport in pure and boron-doped carbon nanotubes

scientific article published on 24 May 1999

Engineering the grain boundary network of thin films via ion-irradiation: Towards improved electromigration resistance

scientific article published in January 2017

Evidence for capillarity contributions to gecko adhesion from single spatula nanomechanical measurements

scientific article published on 31 October 2005

Fatigue damage in thin film Al interconnects at ultra high frequency: A finite element analysis approach

article

Filament extrusion-based additive manufacturing of 316L stainless steel: Effects of sintering conditions on the microstructure and mechanical properties

Filament extrusion-based additive manufacturing of NiTi shape memory alloys

Fracture toughness of esthetic dental coating systems by nanoindentation and FIB sectional analysis

scientific article published on 19 March 2015

From micro to nano contacts in biological attachment devices

scientific article

Fused filament fabrication of stainless steel structures - from binder development to sintered properties

Grain growth resistance and increased hardness of bulk nanocrystalline fcc cobalt prepared by a bottom-up approach

scientific article published on 03 January 2007

Ice-Templated W-Cu Composites with High Anisotropy

scientific article published in Scientific Reports

In vitro color evaluation of esthetic coatings for metallic dental implants and implant prosthetic appliances.

scientific article published on 15 July 2014

Influence of surface roughness on gecko adhesion

scientific article published on 21 March 2007

Instability-induced pattern formation of photoactivated functional polymers.

scientific article

Investigation of the deformation behavior of aluminum micropillars produced by focused ion beam machining using Ga and Xe ions

scientific article published in January 2017

Mechanical properties of a single gecko seta

scientific article published in October 2008

Metals by Micro-Scale Additive Manufacturing: Comparison of Microstructure and Mechanical Properties

scientific article published on 25 May 2020

Multi-metal electrohydrodynamic redox 3D printing at the submicron scale

scientific article published on 23 April 2019

Nanocrystalline High-Entropy Alloys: A New Paradigm in High-Temperature Strength and Stability.

scientific article

Ordered arrays of faceted gold nanoparticles obtained by dewetting and nanosphere lithography

scientific article published on 11 November 2008

Polymer nanocomposite patterning by dip-pen nanolithography

scientific article published on 24 February 2016

Power-dependent Raman analysis of highly strained Si nanobridges.

scientific article published on 28 February 2014

Precipitation strengthening of Nb-stabilized TP347 austenitic steel by a dispersion of secondary Nb(C,N) formed upon a short-term hardening heat treatment

scientific article published in October 2015

Rapid qualitative phase analysis in highly textured thin films by x-ray diffraction

scientific article published on 01 April 2008

Resolving the nanoscale adhesion of individual gecko spatulae by atomic force microscopy

scientific article published on March 2005

Response to comment on: Size effects on yield strength and strain hardening for ultra-thin Cu films with and without passivation: A study by synchrotron and bulge test techniques

scientific article published in October 2012

Scalable, ultra-resistant structural colors based on network metamaterials

scientific article published on 05 May 2017

Scanning X-ray microdiffraction with submicrometer white beam for strain/stress and orientation mapping in thin films

scientific article published on 27 February 2003

Scanning X-ray strain microscopy of inhomogeneously strained Ge micro-bridges

scientific article

Seed-mediated synthesis of gold nanorods: control of the aspect ratio by variation of the reducing agent

scientific article

Size effects on yield strength and strain hardening for ultra-thin Cu films with and without passivation: A study by synchrotron and bulge test techniques

scientific article published in June 2008

Size-dependent plasticity in an Nb25Mo25Ta25W25 refractory high-entropy alloy

article by Yu Zou et al published February 2014 in Acta Materialia

Strain‐Driven Thermal and Optical Instability in Silver/Amorphous‐Silicon Hyperbolic Metamaterials

scientific article published in 2022

Stretchable heterogeneous composites with extreme mechanical gradients

scientific article published in Nature Communications

Strong single-crystalline Au films tested by a new synchrotron technique

scientific article published in May 2008

Superior room-temperature ductility of typically brittle quasicrystals at small sizes

scientific article

Temperature dependence of mechanical properties in ultrathin Au films with and without passivation

scientific article published in September 2008

Template-Free 3D Microprinting of Metals Using a Force-Controlled Nanopipette for Layer-by-Layer Electrodeposition.

scientific article

Tensile strained Ge quantum wells on Si substrate: Post-growth annealing versus low temperature re-growth

Tensile testing of ultrathin polycrystalline films: A synchrotron-based technique

scientific article published in April 2004

The Hidden Pathways in Dense Energy Materials - Oxygen at Defects in Nanocrystalline Metals

scientific article published on 17 September 2015

The influence of internal length scales on mechanical properties in natural nanocomposites: a comparative study on inner layers of seashells

scientific article published on 17 June 2008

Thermal Management in Ni/Al Reactive Multilayers: Understanding and Preventing Reaction Quenching on Thin Film Heat Sinks

scientific article published on 04 November 2019

Top-down fabricated silicon nanowires under tensile elastic strain up to 4.5%

scientific article published in Nature Communications

Top-down method to introduce ultra-high elastic strain

Towards a Reproducible Synthesis of High Aspect Ratio Gold Nanorods

Ultra high-cycle fatigue in pure Al thin films and line structures

article

Ultrastrong ductile and stable high-entropy alloys at small scales

scientific article

Usage of the isotope effect for the synthesis of ultrahigh aspect ratio gold nanorods

scientific article

X-ray microdiffraction: local stress distributions in polycrystalline and epitaxial thin films

scientific article published in July 2004