Product Code : ST-In-5N-Cu
The indium sputtering target is a silvery lustrous gray target composed of high purity indium metal. Indium is a chemical element that originated from the Latin ‘indicium’, meaning violet or indigo. It was first mentioned in 1863 and observed by F. Reich and T. Richter. The isolation was later accomplished and announced by T. Richter. “In” is the canonical chemical symbol of indium. Its atomic number in the periodic table of elements is 49 with a location at Period 5 and Group 13, belonging to the p-block. The relative atomic mass of indium is 114.818(3) Dalton, the number in the brackets indicating the uncertainty. Indium compounds are evaporated under vacuum to form thin films in the production of electronics and photovoltaic cells. Pure indium is utilized as a film layer in semiconductors.
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Product Information
The indium sputtering target is a silvery lustrous gray target composed of high purity indium metal. Indium is a chemical element that originated from the Latin ‘indicium’, meaning violet or indigo. It was first mentioned in 1863 and observed by F. Reich and T. Richter. The isolation was later accomplished and announced by T. Richter. “In” is the canonical chemical symbol of indium. Its atomic number in the periodic table of elements is 49 with a location at Period 5 and Group 13, belonging to the p-block. The relative atomic mass of indium is 114.818(3) Dalton, the number in the brackets indicating the uncertainty. Indium compounds are evaporated under vacuum to form thin films in the production of electronics and photovoltaic cells. Pure indium is utilized as a film layer in semiconductors.
ATT provides high-quality indium Sputtering Target for research and industry purposes at competitive prices. We can provide indium Oxide Sputtering Target with different purity, size, and density according to your requirements.
Chemical Formula: In
CAS Number: 7440-74-6
Synonyms
Indium sputter target, 40851, 40852, 40853
Indium Sputtering Target Specification
Size：
| Circular Sputtering Targets | Diameter | 1.0”2.0”3.0”4.0”5.0”6.0”up to 21” |
| Rectangular Sputtering Targets | Width x Length | 5” x 12”5” x 15”5” x 20”5” x 22”6” x 20” |
| Thickness | 0.125”, 0.25” | |
Purity: 99.99%, 99.999%
Shape: Disc/Rectangular/Tube
Bonding: Unbonding/Bonding
Per your request or drawing
We can customized as required
Properties（Theoretical）
| Molecular Weight | 114.82 |
| Appearance | Silvery |
| Melting Point | 156.6 °C |
| Boiling Point | 2080°C |
| Density | 7310 kg/m3 |
| Solubility in H2O | N/A |
| Electrical Resistivity | 8.37 microhm-cm @ 20°C |
| Electronegativity | 1.7 Paulings |
| Heat of Vaporization | 53.7 K-Cal/gm atom at 2080 °C |
| Poisson's Ratio | 0.4498 |
| Specific Heat | 0.056 Cal/g/K @ 25°C |
| Tensile Strength | N/A |
| Thermal Conductivity | 0.818 W/cm/K @ 298.2 K |
| Thermal Expansion | (25 °C) 32.1 µm·m-1·K-1 |
| Vickers Hardness | <10 |
| Young's Modulus | 11 GPa |
Sputtering Targets Requirements
General requirements such as size, flatness, purity, impurity content, density, N/O/C/S, grain size, and defect control. Special requirements include surface roughness, resistance value, grain size uniformity, composition and tissue uniformity, magnetic conductivity, ultra-high density, ultra-fine grains, etc.
Application of Indium Sputtering Target
The indium sputtering target is used to coat the bearings of high-speed motors since it allows for the even distribution of lubricating oil. Indium targets are also used for thin film deposition, decoration, semiconductor, display, LED and photovoltaic devices, functional coating as nicely as other optical information storage space industry, glass coating industry like car glass and architectural glass, optical communication, etc.
Indium is also used to make other electrical components such as rectifiers, thermistors and photoconductors. Indium can be used to make mirrors that are as reflective as silver mirrors but do not tarnish as quickly. Indium is also used to make low melting alloys. An alloy of 24% indium and 76% gallium is a liquid at room temperature.
Packing of Indium Sputtering Target
Standard Packing:
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request.
ATTs’ Indium Sputtering Target is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.
Chemical Identifiers
| Linear Formula | In |
| MDL Number | MFCD00134048 |
| EC No. | 231-180-0 |
| Beilstein/Reaxys No. | N/A |
| Pubchem CID | N/A |
| SMILES | [In] |
| InchI Identifier | InChI=1S/In |
| InchI Key | APFVFJFRJDLVQX-UHFFFAOYSA-N |
