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Zinc Oxide nanobeltProfile: Elisa RiedoTCNL Graphene Oxide

picoForce Laboratory ---- Riedo MOVED TO NY! ---- Visit us at ------


Mona Lisa Goes Nano (August 24, 2013)

Scientists Strive to Replace Silicon With Graphene On Nanocircuitry (August 24, 2013)

At the nanoscale, water flows like molasses (May 21, 2007)

Hindered Rolling in Nanotubes (September 15, 2009)

Nature News & Views (October 2009)


Advanced Scanning Probe Lithography, Nature Nanotechnology 9, 577 (2014).

How RNA intrusions change DNA structure and elastic properties, Nanoscale 10009-10017, 6 (2014).

Sliding Charges, Nature Materials 666, 13 (2014).

Nanorheology by atomic force microscopy, Review of Scientific Instruments 85 (12), 123707(2014).

Speed Dependence of Thermochemical Nanolithography for Gray-Scale Patterning, ChemPhysChems (2014).

Film Structure of Epitaxial Graphene Oxide on SiC: Insight on the Relationship Between Interlayer Spacing, Water Content, and Intralayer Structure, Advanced Materials Interfaces DOI: 10.1002/admi.201300106, (2014).

Parallelization of Thermochemical Nanolithography, Nanoscale 6, 1299, (2014).

The interplay between apparent viscosity and wettability in nanoconfined water, Nature Communications 4, 2482 (2013).

Fabricating Nanoscale Chemical Gradients with ThermoChemical NanoLithography, Langmuir 29, 8675 (2013).

Morphology dependence of radial elasticity in multiwalled boron nitride nanotubes, Appl. Phys. Lett. 101, 103109 (2012).

Sliding of a Nanotube: Interplay of Friction, Deformations and Structure, Advanced Materials 24, 2797 (2012).

Room-temperature metastability of multilayer graphene oxide films, Nature Materials 11, 544 (2012).

Nanoscale tunable reduction of graphene oxide for graphene electronics, Science 328, 1373 (2010).

Direct Writing and Characterization of Poly(p-phenylene vinylene) Nanostructures, Appl. Phys. Lett. 95, 233108 (2009).

Thermochemical Nanolithography of Multifunctional Nanotemplates for Assembling Nano-Objects, Adv. Funct. Mater. 19, 3696 (2009).

Hindered Rolling and Friction Anisotropy in Supported Nanotubes, Nature Materials 87, 2135 (2009).

Combined polarized Raman and atomic force microscopy: In situ study
of point defects and mechanical properties in individual ZnO nanobelts,
Appl. Phys. Letters 95, 051904 (2009).

Nonlinear Viscoelastic Dynamics of Nanoconfined Wetting Liquids, Phys. Rev. Lett. 100, 106102 (2008).

High-speed, thermochemical nanolithography with sub-15 nm feature size, Nano Letters 7, 1064 (2007).

Structured and viscous water in subnanometer gaps, Phys. Rev. B 75, 115415 (2007).



RA Graduate Student and Post Doc

Nanometer scale mechanical, chemical and physical properties of materials and Liquid-Solid Interfaces. The focus is to understand and design structure-chemistry-function at the nanoscale.

Progress in nanotechnology depends on the capability to fabricate, position, and investigate nanometer-scale structures. Thermochemical nanolithography, TCNL, was invented in this laboratory in 2007. TCNL uses a localized source of heat to activate a chemical reaction and fabricate micro- and nano-structures of a variety of materials and functionalizations, e.g., for biomedical applications, 2D materials nanopatterning, and designing magnetic and optical metamaterials.

In the picoForce lab we also perform pioneer studies on the elasticity/friction of 1D and 2D materials, and the viscoelasticity of nanoconfined water. To relate the size, shape, chemistry and structure of nano-materials/molecules with their mechanical properties we have developed some powerful new AFM based methods, such as AFM-Nanorheology and Modulated Nano-Indentation (MoNI).

For news from the Soft-Materials Community .. click!

Nature Communications: Viscosity, Wettability and Slip in Nanoconfined water

Nature Nanotechnology: Scanning Probe Lithography

Science: TCNL of Graphene Oxide

Nature Materials: Friction and Rolling of Nanotubes

Nature Materials: Epitaxial Graphene Oxide