Indium(III) antimonide
- CAS No.
- 1312-41-0
- Chemical Name:
- Indium(III) antimonide
- Synonyms
- indium stibide;Antimony-indium;INDIUM ANTIMONIDE;indiganylidynestibane;Indium antimonide lump;Indium(III) antimonide;Stibinetriylindium(III);Indiumantimonideblackxtl;Indium antimonide, 99.5%;IndiuM antiMonide (InSb)
- CBNumber:
- CB7215449
- Molecular Formula:
- InSb
- Molecular Weight:
- 236.58
- MDL Number:
- MFCD00016146
- MOL File:
- 1312-41-0.mol
| Melting point | 535°C |
|---|---|
| Density | 5,76 g/cm3 |
| form | crystal |
| Specific Gravity | 5.76 |
| color | black |
| Water Solubility | Insoluble in water. |
| Crystal Structure | Cubic, Sphalerite Structure - Space Group F(-4)3m |
| Merck | 14,4948 |
| Exposure limits |
ACGIH: TWA 0.5 mg/m3; TWA 0.1 mg/m3 NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3; TWA 0.1 mg/m3 |
| CAS DataBase Reference | 1312-41-0(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | CVZ50C0S9O |
| EPA Substance Registry System | Antimony, compd. with indium (1:1) (1312-41-0) |
| Knoop Microhardness | 2200, N/mm2 |
|---|
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H332-H411 | |||||||||
| Precautionary statements | P261-P264-P270-P301+P312a-P304+P340-P501a-P273 | |||||||||
| Hazard Codes | Xn,N | |||||||||
| Risk Statements | 20/22-51/53 | |||||||||
| Safety Statements | 61 | |||||||||
| RIDADR | UN 1549 6.1/PG 3 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | NL1105000 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2853909090 | |||||||||
| NFPA 704 |
|
Indium(III) antimonide price More Price(14)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Alfa Aesar | 014626 | Indium antimonide, 99.999% (metals basis) | 1312-41-0 | 2g | $41.65 | 2024-03-01 | Buy |
| Alfa Aesar | 014626 | Indium antimonide, 99.999% (metals basis) | 1312-41-0 | 10g | $182 | 2023-06-20 | Buy |
| Strem Chemicals | 93-4920 | Indium(III) antimonide (99.99%-In) PURATREM | 1312-41-0 | 5g | $123 | 2024-03-01 | Buy |
| Strem Chemicals | 93-4920 | Indium(III) antimonide (99.99%-In) PURATREM | 1312-41-0 | 25g | $484 | 2024-03-01 | Buy |
| Alfa Aesar | 088460 | Indium antimonide, Electronic Grade, 99.99% (metals basis) | 1312-41-0 | 2g | $36.65 | 2024-03-01 | Buy |
Indium(III) antimonide Chemical Properties,Uses,Production
Chemical Properties
Crystalline solid.
Physical properties
Black cubic crystal; zincblende structure; density 5.775 g/cm3; melts at525°C; density of melt 6.48 g/mL; dielectric constant 15.9; insoluble in water.
Uses
Indium antimonide finds use in infrared detectors, including FLIR systems, thermal imaging cameras, infrared astronomy and in infrared homing missile guidance systems, in fast transistors. It is used in thermal image detectors using photo-electromagnetic detectors or photodiodes.
Uses
Crystal structure: Zinc blende structure, cubic
Uses
In semiconductor electronics. Grown p-n junctions(Indium(III) antimonide) have been made by doping a melt with an acceptor impurity such as zinc or cadmium, and dipping in an n-type crystal. Rate-grown junctions have also been made. Broad-area surface junctions have been produced by out-diffusing antimony in vacuum from the surface of an n-type crystal, producing a p-n junction just inside the surface. Also has photoconductive, photoelectromagnetic, and magnetoresistive properties. Useful as an infrared detector and filter, and in Hall effect devices.
Preparation
Indium antimonide may be synthesized from its elements by fusion of sto-ichiometric amounts of indium and antimony at elevated temperatures in anevacuated, sealed ampule.
Production Methods
Intermetallic semiconductors of indium are formed from group III and group V elements, requiring very high purity of the elements (0.1 ppm).
Production Methods
Single crystals are grown by using the Kyropoulus method—by pulling up from the melt composed
of stoichiometric In and Sb because both elements have low vapor pressure. Impurities are Zn and
Cd, which cannot be removed by zone refining. As a result, it is important to use pure source
materials. It is soft and fragile, and it is required to be cut carefully by a diamond cutter. The same
polishing method for Si and Ge is possible.
Films are deposited using the vapor phase method. In and Sb (or In(CH3) and SbH3) are
encapsuled in a vacuum and these source materials are heated to evaporate and then deposited
on the substrate placed at a lower temperature portion. The electrical properties of the films
deposited by this method are slightly different from those of bulk.
General Description
This product has been enhanced for energy efficiency.
Hazard
See indium; antimony.
Structure and conformation
The space lattice of InSb belongs to the cubic system and zinc-blende-type structure called InSb-I at room temperature and under atmospheric pressure has a lattice constant of a=0.64789 nm and In–Sb=0.280 nm. A single crystal has cleavage of (110) plane. It transforms to white tin-type InSb-II at high temperatures and under high pressure.
Indium(III) antimonide Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shaanxi Dideu Medichem Co. Ltd | +86-29-81148696 +86-15536356810 | 1022@dideu.com | China | 3882 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29881 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9636 | 58 |
| HANGZHOU CLAP TECHNOLOGY CO.,LTD | 86-571-88216897,88216896 13588875226 | sales@hzclap.com | CHINA | 6312 | 58 |
| Henan Alfa Chemical Co., Ltd | China | 13225 | 58 | ||
| changzhou huayang technology co., ltd | +8615250961469 | 2571773637@qq.com | China | 9725 | 58 |
| Alfa Chemistry | Info@alfa-chemistry.com | United States | 24072 | 58 | |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | 1026@dideu.com | China | 8670 | 58 |
Related articles
- Is indium antimonide an intrinsic semiconductor?
- Indium antimonide (InSb) is a special one among 3–5 semiconductor crystalline compound due to its unique properties: the lowes....
- May 29，2024
View Lastest Price from Indium(III) antimonide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-08-26 | Indium(III) antimonide
1312-41-0
|
US $0.00-0.00 / KG | 1KG | 99.0% | 10000KG | Shaanxi Dideu Medichem Co. Ltd | |
 |
2019-07-06 | INDIUM ANTIMONIDE
1312-41-0
|
US $1.00 / g | 50 g | 99.9% | 20kg | Career Henan Chemical Co |
-
- Indium(III) antimonide
1312-41-0
- US $0.00-0.00 / KG
- 99.0%
- Shaanxi Dideu Medichem Co. Ltd
-
- INDIUM ANTIMONIDE
1312-41-0
- US $1.00 / g
- 99.9%
- Career Henan Chemical Co
1312-41-0(Indium(III) antimonide)Related Search:
1of4