Indium is generally found in ores of zinc and is produced mainly from residues generated during zinc ore processing. Indium is a moderately toxic metal by inhalation and mildly toxic by ingestion.
Indium is an element with atomic symbol In, atomic number 49, and atomic weight 114.8; a very soft, silvery-white metal with a brilliant lustre. Indium(1+) is a monoatomic monocation and a monoatomic indium. Soft, ductile, shiny, silver-white metal. Mp: 155.6°C; bp: 2080°C.
Indium. Indium is a chemical element with symbol In and atomic number 49. It is a post-transition metal that makes up 0.21 parts per million of the Earth’s crust. Very soft and malleable, indium has a melting point higher than sodium and gallium, but lower than lithium and tin.
Not to be confused with Iridium. body-centered tetragonal Indium is a chemical element with the symbol In and atomic number 49. Indium is the softest metal that is not an alkali metal.
What is indium found in?
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.
What kind of element is 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.
Is indium a metal?
Indium metal remains unusually soft and malleable at very low temperatures, making it perfect for use in tools needed in extremely cold conditions, such as cryogenic pumps and high vacuum systems. Another unique quality is its stickiness, making it very useful as a solder.
Who named indium?
Indium was discovered in 1863 by Ferdinand Reich and Hieronymous Theodor Richter by spectroscopic methods. They named it for the indigo blue line in its spectrum. Indium was isolated the next year.
When was indium discovered?
Indium was discovered in 1863 by Ferdinand Reich at the Freiberg School of Mines in Germany. Reich was investigating a sample of the mineral zinc blende (now known as sphalerite, ZnS) which he believed might contain the recently discovered element thallium.
How did they discover indium?
History and Uses: Indium was discovered by the German chemists Ferdinand Reich and Hieronymus Theodor Richter in 1863. Reich and Richter had been looking for traces of the element thallium in samples of zinc ores. A brilliant indigo line in the sample’s spectrum revealed the existence of indium.
Where is indium found on Earth?
Indium is a silvery-white metal named for its indigo blue line in the atomic spectrum. Relatively scarce on the Earth’s crust, indium is found with zinc sulfide ores, as well as iron, lead and copper ores.
What are 5 uses for indium?
Indium is used to dope germanium to make transistors. It 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.
Is indium poisonous?
Indium is relatively non-toxic and poses little immediate hazard to the health of emergency response personnel or the environment in an emergency situation. Potential Health Effects: Relatively non-toxic to humans by inhalation or ingestion.
What is indium used for?
Most indium is used to make indium tin oxide (ITO), which is an important part of touch screens, flatscreen TVs and solar panels. This is because it conducts electricity, bonds strongly to glass and is transparent. Indium nitride, phosphide and antimonide are semiconductors used in transistors and microchips.
Can indium be eaten?
When taken by mouth: Indium is POSSIBLY UNSAFE when taken by mouth. Indium is thought to be toxic to many parts of the body.
How did indium get its name?
Indium is named after the bright indigo line in its spectrum. The Japanese discovered that cotton was a difficult fabric to dye, except with indigo. So, indigo dye was widely used to colour cotton throughout the Edo period (1603–1867). A soft, silvery metal that is stable in air and water.
More Answers On What is indium made of
Indium – Wikipedia
Indium is a chemical element with the symbol In and atomic number 49. Indium is the softest metal that is not an alkali metal.It is a silvery-white metal that resembles tin in appearance. It is a post-transition metal that makes up 0.21 parts per million of the Earth’s crust. Indium has a melting point higher than sodium and gallium, but lower than lithium and tin.
INDIUM – Uses, Side Effects, and More – WebMD
Indium is a soft, silver-white metal used in manufacturing. It is chemically similar to aluminum and gallium. Indiums most common industrial use is in electrodes used for liquid crystal displays …
Indium – Element information, properties and uses | Periodic Table
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 giving a high-pitched “cry” when bent.
Indium | Metals & Alloys | Products made by Indium Corporation
Indium. Indium metal is extracted primarily from indium-bearing zinc or tin ores and purified to various grades utilizing state-of-the-art statistical process controlled refining technologies. Indium Corporation produces and refines indium in the USA, Korea, and China. No other metal is as versatile as indium metal.
Facts About Indium | Live Science
Indium has a low melting point for a metal: 313.9 degrees Fahrenheit (156.6 degrees Celsius). … Currently, lithium-ion batteries use anodes made of graphite that are used to store lithium when …
What is indium made of? – Answers
Indium. Its on the Periodic Table. It is an element. It is only made of indium!
What is Indium – Chemical Properties of Indium – Symbol In
Nov 21, 2020Atomic Number of Indium. 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. The atom consist of a small but massive nucleus surrounded by a cloud of rapidly moving electrons.
Indium | In – PubChem
Indium | In | CID 5359967 – structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. National Institutes of Health. National Library of Medicine. National Center for Biotechnology Information. PubChem …
Indium – Minerals Education Coalition
Named for the color indigo, which is a prominent color in indium’s spectra, indium is a very soft, very shiny silvery-white metal. It was once thought to be very rare, but now is believed to be fairly abundant. It is a stable metal, being unaffected by water and air, but does react with most acids. It makes mirrors as good as silver does …
What is Indium – Properties of Indium Element – Nuclear Power
Nov 26, 2021What is Indium. 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. Very soft and malleable, indium has a melting point higher than sodium …
What is Indium Used for – Metal Items
Although Indium is a rare metal that demands significant effort to obtain, Indium is used in most of the electronic devices that. … This sound is made when you bend this metal and it lets out a scream-like sound. When was Indium Discovered. The discovery of indium occurred in 1863 in Germany, by Ferdinand Reich and Theodore Richter. …
What are the chemical properties of indium?
Indium is a soft, malleable metal with a brilliant lustre. 39 Related Question Answers Found What are the physical and chemical properties of 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 …
10 Important Uses of Indium | Refractory Metals and Alloys
The surface of the bearing is plated with indium, and the service life of the bearing is 5 times longer than that of the ordinary coated bearing. 10. The Uses of Indium in the Field of Brazing Materials. Many fusible alloys of indium are used as brazing materials. With indium, parts made of piezoelectric materials can be firmly welded to each …
Indium Element | History, Uses, Facts, Physical & Chemical Characteristics
Indium has thirty-nine isotopes, which range in mass number from 97 to 135. There are only two naturally occurring isotopes, indium-113 and indium-115. The only stable isotope is indium-113. And indium-115 is the most abundant isotope. Among the artificial isotopes, indium-111 is the most stable with half life of 2.8 days.
Indium, Chemical Element – uses, elements, metal, gas, number, name …
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. … The primary use of indium is in making alloys. An alloy is made by melting and mixing two or more metals. The mixture has properties different from those of the individual …
Indium – Crystal Structure – Periodic Table
Nov 13, 2020Indium 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.
What is the chemical formula for indium?
The other four elements in the group—aluminum (Al), gallium (Ga), indium (In), and thallium (Tl)—are all metals. Group 13 elements have three valence electrons and are fairly reactive. Correspondingly, what is indium made of? An alloy of 24% indium and 76% gallium is a liquid at room temperature. What is the charge of indium?
indium | chemical element | Britannica
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 samples. The presence of a predominant indigo spectral line suggested the name. Indium is softer than lead and quite …
WebElements Periodic Table » Indium » the essentials
Indium: isolation. Isolation: indium would not normally be made in the laboratory as it is commercially available. Indium is a byproduct of the formation of lead and zinc. Indium metal is isolated by the electrolysis of indium salts in water. Further processes are required to make very pure indium for electronics purposes.
What is Indium Tin Oxide? – Metallurgy for Dummies
Indium tin oxide (ITO, or tin-doped indium oxide) is a solid solution of indium (III) oxide (In2O3) and tin (IV) oxide (SnO2), typically 90% In2O3, 10% SnO2 by weight. Indium Tin Oxide. As with all transparent conducting films, a compromise must be made between conductivity and transparency, since increasing the thickness and increasing the …
Indium – Properties and Uses of Indium | Periodic Table
Applications of Indium. Used in the manufacturing of automobile bearings, which improves anti-seizure properties and moisture resistance. Used in semiconductor industries in the manufacturing of transistors, rectifiers, and diodes. Used in plating applications. Used in manufacturing of corrosive resistant mirrors.
Indium | In (Element) – PubChem
Chemical element, Indium, information from authoritative sources. Look up properties, history, uses, and more.
Indium – American Chemical Society
Indium tin oxide, an electrical conductive film used to make LCD displays and photovoltaic panels, accounts for 45% of all indium usage. Other uses include specialty alloys, microchips and semiconductors. Sustainable indium usage in solar panels is critical to helping us meet U.N. Sustainable Development Goal #7: Affordable and Clean Energy.
It’s Elemental – The Element Indium – jlab.org
It 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.
What is Indium Used For in Everyday Life? | Study.com
Indium is also used for solar panels. Solar panels are flat materials that absorb the sun’s energy and convert it to electricity. In order for the panel to absorb the sun’s energy, it needs a …
Indium tin oxide – Wikipedia
Indium tin oxide (ITO) is a ternary composition of indium, tin and oxygen in varying proportions. Depending on the oxygen content, … Solar cells made with these devices have the potential to provide low-cost, ultra-lightweight, and flexible cells with a wide range of applications. Because of the nanoscale dimensions of the nanorods, quantum …
Indium Atom – an overview | ScienceDirect Topics
The incorporation of indium atoms into an InGaN layer and therefore the emission wavelength of InGaN/GaN MQWs are strongly related to the surface temperature of the wafer. Depending on the thickness and the indium composition of the quantum well, the emission wavelength can shift 2-4 nm/°C. In a MOCVD reactor, the surface temperature of the …
Indium Statistics and Information | U.S. Geological Survey
Indium Statistics and Information. Statistics and information on the worldwide supply of, demand for, and flow of the mineral commodity indium. Indium is produced mainly from residues generated during zinc ore processing. It was named after the indigo line in its atomic spectrum. The first large-scale application for indium was as a coating for …
Indium – Minerals Education Coalition
Named for the color indigo, which is a prominent color in indium’s spectra, indium is a very soft, very shiny silvery-white metal. It was once thought to be very rare, but now is believed to be fairly abundant. It is a stable metal, being unaffected by water and air, but does react with most acids. It makes mirrors as good as silver does …
What is Indium – Chemical Properties of Indium – Symbol In
Atomic Number of Indium. 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. The atom consist of a small but massive nucleus surrounded by a cloud of rapidly moving electrons.
Resource
https://en.wikipedia.org/wiki/Indium
https://www.webmd.com/vitamins/ai/ingredientmono-1158/indium
https://www.rsc.org/periodic-table/element/49/Indium
https://www.indium.com/products/metals/indium/
https://www.livescience.com/37352-indium.html
https://www.answers.com/chemistry/What_is_indium_made_of
https://www.periodic-table.org/indium-chemical-properties/
https://pubchem.ncbi.nlm.nih.gov/compound/indium
https://mineralseducationcoalition.org/elements/indium/
https://www.nuclear-power.com/Indium-properties/
http://trustwaymetal.com/what-is-indium-used-for-metal-items/
https://mikra.scottexteriors.com/what-are-the-chemical-properties-of-indium
https://www.refractorymetal.org/uses-of-indium/
https://periodic-table.com/indium/
http://www.chemistryexplained.com/elements/C-K/Indium.html
https://www.periodic-table.org/indium-crystal-structure/
http://leh.scottexteriors.com/what-is-the-chemical-formula-for-indium
https://www.britannica.com/science/indium
https://www.webelements.com/indium/
https://www.metallurgyfordummies.com/what-is-indium-tin-oxide.html
https://byjus.com/chemistry/indium/
https://pubchem.ncbi.nlm.nih.gov/element/Indium
https://www.acs.org/content/acs/en/greenchemistry/research-innovation/endangered-elements/indium.html
https://education.jlab.org/itselemental/ele049.html
https://study.com/academy/lesson/what-is-indium-used-for-in-everyday-life.html
https://en.wikipedia.org/wiki/Indium_tin_oxide
https://www.sciencedirect.com/topics/chemistry/indium-atom
https://www.usgs.gov/centers/national-minerals-information-center/indium-statistics-and-information
https://mineralseducationcoalition.org/elements/indium/
https://www.periodic-table.org/indium-chemical-properties/