Indium: Indium (In), chemical element, rare metal of main Group 13 (IIIa, or boron group) of the periodic table. Indium has a brilliant silvery-white lustre. It was discovered (1863) by German chemists Ferdinand Reich and Hieronymus Theodor Richter while they were examining zinc ore …
The numerous research activities based on nanoparticles have helped to pave the way for these particles to be widely used today. This article discusses the properties and applications of indium tin oxide nanoparticles. Indium is a Block P, Period 5 element, oxygen is a Block P, Period 2 element, and ...
Mar 27, 2013· Indium nanoparticles are graded as harmful when they come in contact with the eyes and skin, and if swallowed or inhaled. Chemical Properties. The chemical properties of indium nanoparticles are outlined in the following table.
6. Removal of the thick photoresist. This can be done with Acetone or photoresist stripper. 7. Reflow of the indium solder bumps. The purposes of reflow are to increase bump height by reshaping the indium into a sphere (see Figure 4.13 (b)) and to facilitate the flip-chip bonding alignment. Reflowed indium bumps have also been shown to have higher reliability. 61 Reflow is usually performed in ...
The incorporation of Sn dopant in indium oxide films changes the overall electrical properties significantly. We obtained a minimum electrical resistivity (3.9 × 10 −4 Ω-cm) and maximum carrier concentration (6.1 × 10 20 cm −3 ) for 20 wt% of tin doped indium oxide thin film.
Chemical properties Gallium is a fairly reactive element. It combines with most non-metals at high temperatures, and it reacts with both acids and alkalis. An alkali is a chemical with properties opposite those of an acid. Sodium hydroxide (common lye, such as Drano) and bleach are examples of alkalis.
Indium oxide | In2O3 | CID 150905 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety ...
Chemical Properties of Indium. Follow @Atomistry. Indium is unaffected by dry air at ordinary temperatures, but at a red heat it burns with a blue flame, producing the sesqui-oxide with the liberation of 1044.6 cals. of heat per gram of metal. It unites directly with sulphur and the halogens. It is unaffected by boiling water or potassium ...
Indium is a soft, malleable metal with a brilliant lustre. The name indium originates from the indigo blue it shows in a spectroscope. Indium has a low melting point for metals and above its melting point it ignites burning with a violet flame. Bizarrely, the pure metal of indium is described as …
Indium is a chemical element with atomic number 49 which means there are 49 protons and 49 electrons in the atomic structure. The chemical symbol for Indium is In . Indium is a post-transition metal that makes up 0.21 parts per million of the Earth's crust.
The Chemical Identifier fields include common identification numbers, the NFPA diamond, U.S. Department of Transportation hazard labels, and a general description of the chemical.The information in CAMEO Chemicals comes from a variety of data sources.
Indium is a chemical element with symbol In and atomic number 49. Indium is the softest metal that is not considered to be an alkali metal. It is a silvery-white metal that resembles Tin(Sn) in appearance. It is a post-transition metal that makes up 0.21 parts per million of the Earth's crust.
The Chemical Identifier fields include common identification numbers, the NFPA diamond, U.S. Department of Transportation hazard labels, and a general description of the chemical.The information in CAMEO Chemicals comes from a variety of data sources.
Indium is a very soft, malleable, ductile and post-transition material. It is a silver colored element with tetragonal structure centered in the face. Indium will be in a liquid state over a variety of temperatures, like gallium from the same group.
The name 'indium' is derived from the indigo color spectrum of this element, as observed in the spectral line. Chemically represented by the symbol In, this element has a lustrous silvery-white color.Owing to its malleability and ductility properties, it is extensively used in fabricating works.
It has similar chemical properties to gallium such as a low melting point and the ability to wet glass. Fields such as optics and microelectronics that utilize semiconductor technology have wide uses for indium, especially in the form of Indiun Tin Oxide (ITO) .
Non-confidential 2012 Chemical Data Reporting (CDR) information on the production and use of chemicals manufactured or imported into the United States. Chemical: Indium. National Production Volume: 244,902 lb/yr. USEPA/Pollution Prevention and Toxics; 2012 Chemical Data Reporting Database. Indium (7440-74-6).
Indium is a silvery-white low-melting-point metal belonging to the less typical metals group, i.e., when it loses its outermost electrons, it will not have the electronic structure of inert gases; hence, it will not be reactive as the typical metals.
Find information on Indium including chemical element properties like atomic weight and a list of compounds that contain Indium.
Properties, sources and uses of the element indium. Indium is a lustrous silvery metal that is so soft and malleable it can be scratched with a fingernail and bent into nearly any shape.
Indium Chemical Properties, Physical Properties and General Information: general properties, physical properties, atomic properties, isotopes, compounds, further information. Chemistry Quick Facts Element Properties By Name By Atomic Number By Density Melting & Boiling Point Electron Configuration Radioactive Elements Noble & Precious Metals
Chemical Information Profile for Indium Tin Oxide [CAS No. 50926-11-9] Supporting Nomination for Toxicological Evaluation by the . National Toxicology Program . June 2009 . National Toxicology Program. National Institute of Environmental Health Sciences . National Institutes of Health . U.S. Department of Health and Human Services . Research ...
This WebElements periodic table page contains physical properties for the element indium
Indium. Indium is a soft, ductile, manleable, lustrous metallic metal. Its colour is silvery white and it has a face-centered tetragonal structure. It is liquid over a wide range of temperatures, like gallium that belongs to its same group. Both indium and gallium are able to wet glass. Indium is stable in air and in water but dissolves in acids.
Indium is a very soft, silvery-white lustrous metal. Indium liquid clings to or wets glass and similar surfaces. Like gallium, indium remains in a liquid state over a wide range of temperatures. When present in compounds, indium exists mostly in the oxidation state III.
Indium Properties. Indium is a Block P, Group 13, Period 5 element. The number of electrons in each of Indium's shells is 2, 8, 18, 18, 3 and its electronic configuration is [Kr] 4d 10 5s 2 5p 1.In its elemental form, CAS 7440-74-6, Indium has a silvery lustrous gray appearance.
In its pure form, gallium is an unusual element to say the least. With a melting point of approximately 30°C, gallium is a liquid at just above room temperature. When alloyed with other elements (notably indium), the resulting melting point is below room temperature.
Indium is part of the aluminum family in Group 13 (IIIA) of the periodic table. The periodic table is a chart that shows how chemical elements are related to each other. Indium was discovered in 1863 by German chemists Ferdinand Reich (1799-1882) and Hieronymus Theodor Richter (1824-98). Indium has a number of interesting properties.
Electroplating Products. Indium-electroplated films have many industrial applications that take advantage of the unique physical and chemical properties of the indium metal, such as its low melting point, low vapor pressure, inherent softness and malleability, cold welding properties, anti-friction properties, and alloy hardening properties.
Chemical Properties Electrical Properties Mechanical and Optical Properties Recent Development. Description. Indium gallium nitride is a semiconductor material made of a mixture of indium nitride and gallium nitride. It is a ternary group III/group V direct bandgap semiconductor whose bandgap can be tuned by adjusting the amount of indium in ...
Indium (atomic number 49, symbol In) is a malleable and soft chemical element, which is similar to thallium and gallium in terms of chemical properties. It is a rare and fusible metal and exhibits intermediary properties between gallium and thallium. The primary source of indium is zinc ores, and it occurs in a compound form in them.
Chemical Properties of Indium. Follow @Atomistry. Indium is unaffected by dry air at ordinary temperatures, but at a red heat it burns with a blue flame, producing the sesqui-oxide with the liberation of 1044.6 cals. of heat per gram of metal. It unites directly with sulphur and the halogens. It is unaffected by boiling water or potassium ...
Element Indium - In. Comprehensive data on the chemical element Indium is provided on this page; including scores of properties, element names in many languages, most known nuclides of Indium. Common chemical compounds are also provided for many elements.
The systematic name indium trihydride, a valid IUPAC name, is constructed according to the compositional nomenclature. Indium trihydride is also used to refer to the related molecular compound indigane and its oligomers. Care should be taken to avoid confusing the two compounds. Chemical properties
Chemical Properties Electrical Properties Thermal, Mechanical and Optical Properties Safety Information. Description. Indium phosphide (InP) includes phosphorus and indium and is a binary semiconductor. It has a zincblende crystal structure similar to GaAs and almost all the III-V semiconductors. Applications
Mar 10, 2017· Properties: The melting point of indium is 156.61 °C, boiling point is 2080 °C, specific gravity is 7.31 (20 °C), with a valence of 1, 2, or 3. Indium is a very soft, silvery-white metal. The metal has a brilliant luster and emits a high pitched sound when bent. Indium wets glass.
Mar 10, 2017· Properties: The melting point of indium is 156.61 °C, boiling point is 2080 °C, specific gravity is 7.31 (20 °C), with a valence of 1, 2, or 3. Indium is a very soft, silvery-white metal. The metal has a brilliant luster and emits a high pitched sound when bent. Indium wets glass.