====== NanoLab facilities ====== ==== Sputtering ==== * FIXME [[UHV system|UHV]] (4-magnetron targets, incl. loadlock) * FIXME [[Z-400|Z-406]] (3-target diode sputtering system) * FIXME [[Z-407|Z-407]] (3-target diode sputtering system) * FIXME [[oxides system|Off-axis]] (4-source, reactive sputtering for the epitaxial growth of perovskites) * FIXME [[ATC-1800]] (4-source AJA, with substrate heating, cooling and RF bias, reactive sputtering of ZrN, NbTiN, incl. loadlock) * FIXME [[Cressington 208HR|Cressington sputter coater]] (for SEM) * These are the available [[targets]] ==== Evaporation ==== * [[Resistance evaporator manual|Resistance evaporator]] * [[E-beam evaporator#manual|E-beam evaporator]] (incl. instructions for users) * FIXME [[K-Cell evaporator#manual|K-cell evaporator]] (OoO) ==== Preparation ==== * Laminar Flow Unit (HL 603) * Fumehood (HL 603) (for heating liquids and wet cleaning processes) * FIXME Carbon coater ===== Annealing ===== * FIXME [[Thermcraft Tube Oven#manual|Tube Oven - H2, Ar and Vacuum Annealing]] * FIXME [[Lindberg/Blue tube oven#manual|Tube Oven - O2 and Ar Annealing]] ===== Lithography ===== * [[Resist and e-beam recipes|Resist recipes]] * FIXME [[SPIN150i POLOS spin coater|Spin coater POLOS SPIN150i]] * [[EBPG Raith-100|Electron Beam Lithography (Raith EBPG)]] with laser stage is the main workhorse nowadays, it routinely writes 50 nm lines in PMMA, 3 sigma overlay and stitch accuracy are below 80 nm. ===== Etching ===== * FIXME [[PlasmaLab 90+|PlasmaLab]] RIE etcher (fluorine etcher, SF6, CF4, O2, Ar) * FIXME [[ion beam etcher|Ion Beam Etcher]] for dry etching (Ar) (can do CAIBE) * Wetbench in the clean room for development and wet etching * Fume hood for the use of strong acids (HL 607) ===== Analysis and inspection ===== * FIXME [[Thermofisher ApreoSEM|ApreoSEM Thermofisher]] * FIXME [[Nikon ECLIPSE LV150 optical microscope |Nikon LV150 optical microscope]] * FIXME [[Bruker DektakXT profilometer|Bruker DektakXT profilometer]] * [[afm film morphology|AFM/STM Film Morphology]] * AFM for measuring surface topography of films and structures, MFM, EFM etc. * The group has a low angle X-ray diffraction system [[Siemens D5005]] that can measure the crystal structure (if any) and thickness of thin films * Quantum Design [[MPMS]]-5S (Magnetic Properties Measurement System) and [[PPMS]] (Physical Properties Measurement System) ===== Sample mounting ===== * [[Wire bonder|Wirebonder]] for bonding Al wire ===== Utility ===== * [[Dishwasher cleanroom|Dishwasher cleanroom]] ===== Computing ===== * Raith E_line for e-beam structure design at the e-beam and in 626 * Rump in 626 for RBS spectrum simulation * Specon in 614 for Ortec channel data to RUMP conversion * Sputsim for MC/MD simulation of magnetron sputtering / liftoff processes * Casino in 626 for MC simulation of electrons in resists/substrates * SRIM / TRIM (SP) / FRACTAL TRIM in 626 for MC simulation of RBS and sputtering