Concept

Cathode-ray tube

Related publications (236)

Mesoscopic manganese based cathode materials for high voltage lithium ion batteries

Alternative cathode materials were investigated for application to high voltage lithium ion batteries. Manganese based materials were considered due to the low cost and environmentally sustainable impact. Layer-structured oxide and phospho-olivine material ...

EPFL2006

FABRICATION OF NANOAPERTURES ON STENCILS USING FOCUSED ION BEAMS FOR SHADOW MASK EVAPORATION

Jürgen Brugger, Marc Antonius Friedrich van den Boogaart, Oscar Vazquez Mena

We aim to fabricate stencils with apertures in the sub-micron range

2006

Cycloaddition functionalizations to preserve or control the conductance of carbon nanotubes

Nicola Marzari

We identify a class of covalent functionalizations that preserve or control the conductance of single-walled metallic carbon nanotubes. [2+1] cycloadditions can induce bond cleaving between adjacent sidewall carbons, recovering in the process the sp(2) hyb ...

2006

Fabrication of metallic patterns by microstencil lithography on polymer surfaces suitable as microelectrodes in integrated microfluidic systems

Jürgen Brugger, Marc Antonius Friedrich van den Boogaart, Nao Takano, Helmut Knapp

Microstencil lithography, i.e. local deposition of micrometer scale patterns through small shadow masks, is a promising method for metal micropattern definition on polymer substrates that cannot be structured using organic-solvent-based photoresist technol ...

2006

Phase noise in bipolar and CMOS VCO's - an analytical comparison

Adil Koukab

As RF IC design has become more prevalent and more demanding, the need for a more precise VCO phase noise model has arisen. For both MOS and bipolar VCO's new formulas are still being proposed to model the phase noise, which is a key factor for a precise o ...

2006

Direct monitoring of the excited state population in biased SiGe valence band quantum wells by femtosecond resolved photocurrent experiments

The authors report a direct measurement of the optical phonon intersubband hole relaxation time in a SiGe heterostructure and a quantitative determination of hole relaxation under electrically active conditions. The results were obtained by femtosecond res ...

2006

Miniaturized hybrid inductors and transformers

In the frame of this thesis, we have developed a novel batch-type technology for the realization of three-dimensional millimeter-size transformers for ultra-small low-power (0.1-1 Watt) applications. The technology is based on the three-dimensional micropa ...

EPFL2005

X-ray beam-position monitoring in the sub-micrometre and sub-second regime

Christian David, Marco Stampanoni

It is demonstrated that X-ray beam positions can be extracted from two-dimensional profiles with sub-pixel resolution. Beam-position measurements utilizing a self-designed low-cost two-dimensional detector have been performed at two synchrotron radiation b ...

2005

Piezoelectric micromachined ultrasonic transducers based on PZT thin films

Nava Setter, Paul Muralt, Nicolas Ledermann

This paper describes fabrication and characterization results of piezoelectric micromachined ultrasonic transducers (pMUTs) based on 2-mu m-thick Pb(Zr0.53Ti0.47O3) (PZT) thin films. The applied structures are circular plates held at four bridges, thus par ...

2005

Beam-induced etching of material on substrate involves directing gaseous compound which reacts in the presence of beam to etch the excess material which not etching the substrate

Patrik Willi Hoffmann, Tristan Bret, Xavier Multone

A method and apparatus for local beam processing using a beam activated gas to etch material are described. Compounds are disclosed that are suitable for beam-induced etching. The invention is particularly suitable for electron beam induced etching of chro ...

FEI CO (FEIF-Non-standard)2005

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