Nanografi Nanotechnology

General Information about Indium Hydroxide                                          Indium Hydroxide  is the chemical compound with the formula In(OH) 3 . Indium Hydroxide appears as a white powder. Indium Hydroxide Nanoparticles/Nanopowder and Usage Areas                                           Indium Hydroxide nanoparticles/nanopowder  are used as substitute for mercury as a  battery  inhibitor. Technical Properties  Purity % 99.996 Color white AVERAGE PARTICLE SIZE (nm): 15-65 Morphology nearly spherical SPECIFIC SURFACE AREA (m 2 /g): >15 Bulk Density (g/cm3) 0,6 True Density (g/cm3) 4,5 Manufacturing Method chemical precipitation You may buy Indium Hydroxide (In(OH)3) Nanoparticles/Nanopowder, 15-65 nm, Hig...

                                       Carbon nanotubes  are materials that possess remarkable properties and offer extraordinary possibilities. This article gives a brief overview of the physio-chemical nature and characterization of double-walled carbon nanotubes (DWNTs). Double-walled carbon nanotubes  are a synthetic blend of both single-walled and multi-walled nanotubes, which show properties that are intermediate between both types. Double-walled carbon nanotubes may adopt four different permutations coming from the electronic type, which may be metallic or semiconducting, of their inner and outer walls. Such polydispersity limits the utility of double-walled carbon nanotubes in applications like thin film electronics. The density gradient ultracentrifugation can be used to address this source of heterogeneity by the means of producing double-walled carbon nanotubes w...

Since it is a lubricious material with the same platy hexagonal structure as carbon graphite,  Boron nitride (BN)   is often referred to as “white graphite”. Boron nitride   exists in multiple forms that differ in the arrangement of the boron and nitrogen atoms, giving rise to varying bulk properties of the material. Boron nitride nanopowder/nanoparticle   is a very good electrical insulator. Boron nitride exists in various crystalline forms that are isoelectronic to a similarly structured carbon lattice. Boron nitride   offers very high thermal conductivity and good thermal shock resistance. Boron nitride is chemically inert. Boron nitride nanopowder/nanoparticle   uses electronic parts — heat sinks, substrates, coil forms, prototypes. Boron nitride uses CVD crucibles and microwave tubes. https://nanografi.com/nanoparticles/bn-nanoparticl... https://nanografi.com/nanoparticles/bn-nanoparticl...

Aluminum nitride (AlN)  was first synthesized in 1877, but it was not until the middle of the 1980s that its potential for application in microelectronics was realized. In the technical ceramics family, Aluminum nitride is a newer material. Aluminum nitride has a hexagonal crystal structure. Aluminum nitride  is a covalent bonded material. Aluminum nitride nanopowder/nanoparticle has good dielectric properties and high thermal conductivity. Aluminum nitride is stable in hydrogen and carbon dioxide atmospheres up to 980°C. Aluminum Nitride nanopowder/nanoparticle  uses substrates for electronic packages and heat sinks. Aluminum Nitride nanopowder/nanoparticle  uses power transistor bases. Aluminum Nitride nanopowder/nanoparticle uses semiconductor processing chamber fixtures and insulators. https://nanografi.com/nanoparticles/aln-aluminium-... https://nanografi.com/nanoparticles/aln-aluminium-... https://nanografi.com/nanoparticles/alnc-carbon-al...

Single walled carbon nanotubes  shortened as SWNTs are an allotrope of sp2 hybridized carbon. Individual Single walled carbon nanotubes are stronger than steel, and also have current conveying limits of 109 amp/cm2, higher than those of Au or Cu. Furthermore, semiconducting species show higher electron mobility than silicon. As a rule, the coverings formed with  Single walled carbon nanotubes  are exceedingly transparent in the visible and IR locales of the spectrum, letting Single walled carbon nanotubes supplant  ITO  as the transparent conductor for solar cells, displays and electroluminescent lighting and so on. Room temperature heat conductivity of a  single wall carbon nanotube  might be practically identical to that of diamond or in-plane graphite, which are for the most part thought to show the highest measured thermal conductivity of any known material at normal temperatures. Most Single walled carbon nanotubes have a diameter of about 1 nano...

Properties: Alumina  is a standout amongst the most cost effective and broadly utilized material in the group of engineering ceramics. The raw materials from which this ceramic is made are promptly accessible and sensibly estimated in price, bringing about great value for the cost in manufactured alumina shapes. With an incredible blend of properties and an alluring value, it is nothing unexpected that fine grain technical grade alumina has an extensive variety of utilizations.  Aluminium Oxide (Al2O3)  is hard and does not wear out easily. Aluminium Oxide (Al2O3) holds outstanding dielectric properties from DC to GHz frequencies. Al2O3 highly resists strong acid and alkali attack at high  temperatures .  Aluminium Oxide (Al2O3) has good thermal conductivity and acquires excellent size and shape capabilities. Al2O3 is strong and stiff.  Al2O3  purity ranges from 94 percent, an easily metallizable composition, to 99.8 percent for the m...

Ruthenium  is a chemical element with atomic number 44. Ruthenium is in the platinum group of metals. Ruthenium is a hard, gleaming white metal with a glossy surface. The boiling point of Ruthenium is around 3900-4150 Celsius and the melting point of Ruthenium is about 2300-2450 Celsius. Density of Ruthenium is 12.41 grams for each cubic centimeter. Ruthenium metal is moderately inert. Ruthenium does not dissolve in most acids. Ruthenium generally reacts with materials that don't respond with acid separately. Ruthenium does not react with oxygen at room temperatures. At higher temperatures Ruthenium combines with oxygen. Ruthenium is one of the rarest elements on Earth and occurs in platinum ores. Ruthenium has seven isotopes. Ruthenium is gotten by isolating it from other platinum metals, for example,  platinum , palladium, and osmium. These metals are generally acquired as by-products during the refining of nickel metal. They are then isolated from each other by chemi...

Properties: Germanium  is a chemical element with atomic number 32. It is shiny, light gray, metal. Germanium is hard and its pure form is semiconductor. It is rarely found in high concentration, which is why Ge was discovered very late. Germanium is not a vital element for any living organism. Natural germanium is somewhat insoluble in water and almost nontoxic. Germanium  resembles a metal. It has splendid, gleaming, shiny shading. In any case, it is brittle and breaks easily, which metals actually don't do. It has a melting of 937.4°C and boiling point of 2,830°C. It conducts an electric current inadequately. Substances of this kind are semiconductors.  Germanium  conducts an electric current, yet not as well as metals like silver, copper, and aluminum. The capability of semiconductors to conduct electricity depends on the presence of little amount of impurities. For Germanium to effectively conduct electricity the impurity is added. The process is called dop...

Silicon  is a chemical element with atomic number 14 and silicon is located in Group 14 of the periodic table. Silicon is a metalloid that has properties of both metals and non-metals.  Silicon  exists in two allotropic structures. Allotropes are types of a component with various physical and chemical properties. One allotrope is sparkly, grayish-dark, needle-like crystals, or level plates. The second allotrope has no crystal structure and typically appears as a dark colored powder. The boiling point of  Silicon  is about 2355 Celsius and the melting point of Silicon is 1410 Celsius. Its density is 2.33 grams for each cubic centimeter. Silicon has a hardness of around 7 on the Mohs scale. Silicon is a  semiconductor . Silicon is a generally inactive element at normal temperature.  Silicon  doesn't mix with oxygen or most other components. Water, steam, and most acids have almost no effect on Silicon. At higher temperatures, silicon turns ou...

Properties: Indium , shortened as In, is a chemical element with atomic number 49. It is a part of the aluminum family and is located in Group 13 of the periodic table. It has a low melting point for metals, of about 156 Celsius. In pure form it sticks to itself or other metals very firmly. Indium is a shimmering white, glossy metal with a density of 7.31 grams for each cubic centimeter. It is one of the softest metals ever known; Indium is much milder than lead. An abnormal property of indium is that it delivers a "tin cry." A tin cry is a scream-like sound made when the metal is twisted. Indium's fundamental spectral lines are a splendid indigo blue. Indium  has a boiling point of about 2000 Celsius and a melting point of about 156 Celsius. It has the uncommon property of staying delicate and workable at low temperatures. This property enables it to be utilized as a part of uncommon gear required for temperatures close to total zero. Absolute zero is the coldest ...

Properties: Iridium, shortened as Ir with atomic number 77 is in Group 9 of the periodic table.  Iridium  is a transition metal that is a part of the platinum family. The metals in the platinum family are otherwise called the noble metals. They have this name since they don't respond well with different components and mixes. They give off an impression of being "excessively prevalent, making it impossible to respond with most different substances. Iridium is the most corrosion-resistant metal known. It isn't influenced by high temperatures, acids, bases, or most other solid chemicals. That property makes it helpful in producing items that are exposed to such materials. Iridium metal is shimmering white with a density of 22.65 grams for every cubic centimeter. A cubic centimeter of iridium weighs 22.65 times as much as a cubic centimeter of water. Iridium is the densest element. Iridium has a boiling point of around 4500C and a melting point of about 2440C. Iridium met...

Properties: Magnesium  is a chemical element with atomic number 12. It is located in Groupt 2 of the periodic table and belongs to Alkaline earth metal family. Magnesium is one of the most abundant elements on Earth (it is actually seventh). Magnesium is a relatively hard, silvery- white metal. It is the lightest of all structural metals. These metals are sufficiently solid to be utilized to fabricate structures, scaffolds, vehicles, and planes. Magnesium is easily exposed to forming, shaping, twisting, cutting, and working. Metals must be manufactured before they can be transformed into valuable items. Metals that are solid, tough, or hard are not effectively fabricated. They should be mixed with an alloy. A metal that is easily fabricated, (for example, magnesium) is joined with them. The boiling point of Magnesium is 1100 Celsius and the melting point is 651 Celsius. Magnesium has a density of 1.738 grams for each cubic centimeter. Magnesium is an active metal. It res...