Jump to navigation Jump to search

Sputter deposition

515 bytes added, 6 months ago
===Lab 18-1===
{{main|Lab 18-1}}
*Materials Deposited: [[Al2O3|Al<sub>2</sub>O<sub>3</sub>]], [[Indium-Tin-Oxidetin oxide|ITO]], [[Molybdenum|Mo]], [[Silicon|Si]], [[Silicon Dioxidedioxide|SiO<sub>2</sub>]], [[Silicon Nitridenitride|Si<sub>3</sub>N<sub>4</sub>]], [[Tantalum|Ta]], [[Tantalum|Ta<sub>2</sub>O<sub>5</sub>]], [[Titanium|Ti]], [[Titanium dioxide|TiO<sub>2</sub>]], [[Vanadium|V]], [[Vanadium Pentoxide|V2O5]]
*Lab 18-1 is a loadlocked magnetron sputter tool used for depositing '''less common metals, insulators, optical and semiconductive films.''' It has a variable-gated turbo pump and more sensitive gas flows that allow it to run more sensitive gas ratios (<1%) for reactive sputtering. It has a DC supply for conductive materials and RF supplies for electrically insulating materials. Deposition rates vary by material but are generally much slower for RF depositions. The tool supports 5 materials at a time, rotated using the [|Lab 18-1 Target Change Calendar]
===Lab 18-2===
{{main|Lab 18-2}}
*Materials: [[Aluminum|Al]],[[Chromium|Cr]],[[Gold|Au]],[[Iridium|Ir]],[[Nickel|Ni]],[[Platinum|Pt]],[[Silver|Ag]],[[Titanium|Ti]],[[Tungsten|W]],[[Tungsten:Titanium-9:1|W-Ti]]
*Lab 18-2 is a loadlocked magnetron sputter tool used for mostly for '''depositing common and precious metals.''' The tool supports 5 materials at a time, rotated using the [|Lab 18-2 Target Change Calendar]
===PVD 75 Sputter Tool===
{{main|PVD 75 Proline}}
*Materials deposited: [[Al2O3|Al<sub>2</sub>O<sub>3</sub>]], [[Aluminum|Al]], [[Chromium|Cr]], [[Copper|Cu]], [[Cobalt|Co]], [[Iron|Fe]], [[Molybdenum|Mo]], [[Silicon|Si]], [[Silicon Dioxidedioxide|SiO<sub>2</sub>]], [[Silicon Nitridenitride|Si<sub>3</sub>N<sub>4</sub>]], [[Nickel|Ni]], [[Silver|Ag]], [[Titanium|Ti]], [[Tungsten|W]]
*The PVD 75 tool is designed specifically for '''point of use processing of materials not allowed or not currently in the Lab 18 tools.''' It is an open loop (non-loadlocked) tool with easier-to-change targets. Qualified users can change targets when they vent the chamber to load their samples.
The following materials can be deposited via Magnetron sputter deposition at the LNF. Please note some materials are rarely used in these cases, additional work will be needed to validate process conditions and the rate of deposition.
*[[Aluminum oxide|Aluminum oxide(Al2O3)]]
*[[Gold|Gold (Au)]]
*[[Indium Tin Oxidetin oxide|Indium Tin Oxidetin oxide(ITO)]]
*[[Nickel|Nickel (Ni)]]
*[[Tantalum Oxideoxide|Tantalum Oxideoxide(Ta2O5)]]
*[[Titanium Oxideoxide|Titanium Oxideoxide(TiO2)]]
<!--*[[Titanium dioxide|Titanium dioxide(TiO2)]]-->
*[[Tungsten-Titanium 90:10|Tungsten-Titanium 90:10(W-Ti)]]
*[[Vanadium Pentoxide|Vanadium Pentoxide(V2O5)]]
==Method of operation==
LabUser, OnlineAccess, PhysicalAccess, Staff, StoreUser


Navigation menu