Controlling the dispersion of supported polyoxometalate heterogeneous catalysts: impact of hybridization and the role of hydrophilicity–hydrophobicity balance and supramolecularity

• Gijo Raj,
• Colas Swalus,
• Eglantine Arendt,
• Pierre Eloy,
• Michel Devillers and
• Eric M. Gaigneaux

Beilstein J. Nanotechnol. 2014, 5, 1749–1759, doi:10.3762/bjnano.5.185

• , and the hybrid materials were imaged by using an etched Si tapping mode cantilever of the TESP type (Bruker AFM probes), having a nominal radius of curvature of 8 nm. Samples were glued on a magnetic stainless steel disc by using double-sided adhesive tape before mounting on to the “J” type

Antimicrobial properties of CuO nanorods and multi-armed nanoparticles against B. anthracis vegetative cells and endospores

• Pratibha Pandey,
• Merwyn S. Packiyaraj,
• Himangini Nigam,
• Gauri S. Agarwal,
• Beer Singh and
• Manoj K. Patra

Beilstein J. Nanotechnol. 2014, 5, 789–800, doi:10.3762/bjnano.5.91

• , size and elemental composition. Before analysis samples were mounted on brass stubs with the help of double sided conductive carbon adhesive tape and coated with gold in a JEOL JFC-1100 sputter coating unit for 10 min. For phase analysis XRD spectra were taken as described in Supporting Information

Hole-mask colloidal nanolithography combined with tilted-angle-rotation evaporation: A versatile method for fabrication of low-cost and large-area complex plasmonic nanostructures and metamaterials

• Jun Zhao,
• Bettina Frank,
• Frank Neubrech,
• Chunjie Zhang,
• Paul V. Braun and
• Harald Giessen

Beilstein J. Nanotechnol. 2014, 5, 577–586, doi:10.3762/bjnano.5.68

• adhesive tape. In order to eliminate residues the sample is then immersed into an acetone solution and treated in an ultrasonic bath for about 1 min. Some sensing applications, e.g., SEIRA, require further cleaning which can be realized by oxygen plasma etching (10 to 15 min). Details on mask preparation

Study of mesoporous CdS-quantum-dot-sensitized TiO₂ films by using X-ray photoelectron spectroscopy and AFM

• Mohamed N. Ghazzal,
• Robert Wojcieszak,
• Gijo Raj and
• Eric M. Gaigneaux

Beilstein J. Nanotechnol. 2014, 5, 68–76, doi:10.3762/bjnano.5.6

• nominal curvature radius of 8 nm were used for imaging under ambient conditions (23 °C and 56% relative humidity). Samples were glued onto a magnetic stainless steel disc by using double-face adhesive tape and mounted on the "J" type piezoelectric scanner. The tapping engage set point was set to 1 in

Ni nanocrystals on HOPG(0001): A scanning tunnelling microscope study

• Michael Marz,
• Keisuke Sagisaka and
• Daisuke Fujita

Beilstein J. Nanotechnol. 2013, 4, 406–417, doi:10.3762/bjnano.4.48

• surface the HOPG substrate was cleaved in conventional way with adhesive tape. After loading of the substrate to the UHV chamber, it was degassed at T ≈ 500 K for a few hours. The Ni-clusters were grown by evaporating Ni from a high purity Ni rod (5N purity) in situ by electron-beam heating. The

Assessing the plasmonics of gold nano-triangles with higher order laser modes

• Laura E. Hennemann,
• Andreas Kolloch,
• Andreas Kern,
• Josip Mihaljevic,
• Johannes Boneberg,
• Paul Leiderer,
• Alfred J. Meixner and
• Dai Zhang

Beilstein J. Nanotechnol. 2012, 3, 674–683, doi:10.3762/bjnano.3.77

• piece of either silicon (commercial silicon wafer) or glass (commercial glass slide by Menzel-Gläser). A thin gold film was then evaporated with the polystyrene colloids acting as a mask on the substrate. Finally, the colloids were removed with a piece of adhesive tape. The resulting sample is a regular

Reduced electron recombination of dye-sensitized solar cells based on TiO₂ spheres consisting of ultrathin nanosheets with [001] facet exposed

• Hongxia Wang,
• Meinan Liu,
• Cheng Yan and
• John Bell

Beilstein J. Nanotechnol. 2012, 3, 378–387, doi:10.3762/bjnano.3.44

• electrolyte. The substrate was then deposited with the as-prepared TiO2 paste or the commercial paste by a doctor-blading method using adhesive tape as a spacer to control the thickness of the film. The TiO2 film was dried on a hotplate at 90 °C for 10 min before being sintered at 450 °C for 30 min to form a

Impact of cell shape in hierarchically structured plant surfaces on the attachment of male Colorado potato beetles (Leptinotarsa decemlineata)

• Bettina Prüm,
• Robin Seidel,
• Holger Florian Bohn and
• Thomas Speck

Beilstein J. Nanotechnol. 2012, 3, 57–64, doi:10.3762/bjnano.3.7

• in detail by Prüm et al. [8]. For traction experiments, plant samples were fixed to a glass slide by means of double-sided adhesive tape and the test substrate was subsequently aligned horizontally on the stage. Maximum traction forces of actively walking beetles were investigated by tethering

Recrystallization of tubules from natural lotus (Nelumbo nucifera) wax on a Au(111) surface

• Sujit Kumar Dora and
• Klaus Wandelt

Beilstein J. Nanotechnol. 2011, 2, 261–267, doi:10.3762/bjnano.2.30

• crystal was placed on a ceramic plate and annealed with a butane gas flame for 3 minutes up to faint red glow (600–700 °C). The crystal was then cooled to room temperature in an argon atmosphere for about 15 minutes. A clean HOPG surface was prepared by simply removing a few atomic layers with adhesive

• tape. AFM measurements were carried out with a Picoscan AFM (Molecular Imaging, Tempe, AZ, USA) with a PicoScan controller coupled with a MAC Mode controller. The system was operated in MAC Mode AFM employing type I MAC levers under ambient conditions. The type I MAC levers are silicon cantilevers with

Schottky junction/ohmic contact behavior of a nanoporous TiO₂ thin film photoanode in contact with redox electrolyte solutions

• Masao Kaneko,
• Hirohito Ueno and
• Junichi Nemoto

Beilstein J. Nanotechnol. 2011, 2, 127–134, doi:10.3762/bjnano.2.15

• with a coated area of 1 cm × 1 cm. For this procedure, adhesive tape (thickness about 70 μm) was used as a spacer to adjust the TiO2 film thickness to around 10 μm after calcination. The TiO2 paste film on FTO was dried at room temperature, and then calcined at 450 °C for 30 min to give a nanoporous

Room temperature synthesis of indium tin oxide nanotubes with high precision wall thickness by electroless deposition

• Mario Boehme,
• Emanuel Ionescu,
• Ganhua Fu and
• Wolfgang Ensinger

Beilstein J. Nanotechnol. 2011, 2, 119–126, doi:10.3762/bjnano.2.14

• achieve bulk ITO-NTs both sides of the coated template have to be removed before dissolving the template. We found that the best way to remove the coated surface without damaging the fabricated tubes is to use adhesive tape. Figure 1a shows the surface of the adhesive tape – previously the adhesive side