• Thumbnail for Eutectic system
    A eutectic system or eutectic mixture (/juːˈtɛktɪk/ yoo-TEK-tik) is a homogeneous mixture that has a melting point lower than those of the constituents...
    26 KB (3,580 words) - 16:55, 13 May 2024
  • Deep eutectic solvents or DESs are solutions of Lewis or Brønsted acids and bases which form a eutectic mixture. Deep eutectic solvents are highly tunable...
    22 KB (2,550 words) - 15:04, 1 April 2024
  • Thumbnail for Eutectic bonding
    Eutectic bonding, also referred to as eutectic soldering, describes a wafer bonding technique with an intermediate metal layer that can produce a eutectic...
    19 KB (2,050 words) - 16:42, 11 May 2024
  • Lidocaine/prilocaine is a eutectic mixture of equal quantities (by weight) of lidocaine and prilocaine. A 5% emulsion preparation, containing 2.5% each...
    12 KB (1,120 words) - 19:22, 20 December 2023
  • Thumbnail for Galinstan
    denote the eutectic alloy of gallium, indium, and tin, which melts at around +11 °C (52 °F). The commercial product Galinstan is not a eutectic alloy, but...
    15 KB (1,404 words) - 19:41, 8 May 2024
  • Thumbnail for Solder
    "silver soldering", or brazing. In specific proportions, some alloys are eutectic — that is, the alloy's melting point is the lowest possible for a mixture...
    38 KB (4,923 words) - 17:09, 27 April 2024
  • Castolin Eutectic was established in 1906 by Jean-Pierre Wasserman in Lausanne, Switzerland. He discovered a new method of low-temperature brazing of cast...
    6 KB (400 words) - 17:49, 13 May 2024
  • Thumbnail for University of Health Sciences and Pharmacy in St. Louis
    (Yearbook - published yearly) The UHSP athletic teams are called the Eutectics. The university is a member of the National Association of Intercollegiate...
    10 KB (980 words) - 16:04, 7 May 2024
  • Thumbnail for Phase-change material
    Example: eutectic salt hydrate PCM with nucleation and gelling agents for long-term thermal stability and thermoplastic foil macro-encapsulation physical...
    29 KB (3,434 words) - 23:41, 27 March 2024
  • Lead-Bismuth Eutectic or LBE is a eutectic alloy of lead (44.5 at%) and bismuth (55.5 at%) used as a coolant in some nuclear reactors, and is a proposed...
    9 KB (1,006 words) - 18:33, 17 February 2024
  • bismuth, but lead-bismuth eutectic is highly corrosive to most metals used for structural materials. Lead-bismuth eutectic allows operation at lower temperatures...
    13 KB (1,513 words) - 20:08, 25 March 2024
  • residual melt increases until the eutectic point is reached. Then the entire residual melt solidifies as a eutectic. The microstructure is consequently...
    22 KB (2,623 words) - 04:18, 21 April 2024
  • Thumbnail for Larsen & Toubro
    founder of Eutectic Castolin, and Henning Hock Larsen, founder of L&T, founded the Eutectic Division in India in the year 1962. Eutectic Castolin was...
    35 KB (3,231 words) - 08:17, 15 May 2024
  • Thumbnail for Fahrenheit
    [transl. ammonium chloride] or even sea salt". This combination forms a eutectic system, which stabilizes its temperature automatically: 0 °F was defined...
    31 KB (3,220 words) - 13:36, 6 May 2024
  • Thumbnail for Wood's metal
    for Barnabas Wood, who invented and patented the alloy in 1860. It is a eutectic, fusible alloy of 50% bismuth, 26.7% lead, 13.3% tin, and 10% cadmium by...
    5 KB (435 words) - 20:40, 18 March 2024
  • been liquid metal cooled reactors using molten sodium. Lead, lead-bismuth eutectic, and other metals have also been proposed and occasionally used. Mercury...
    8 KB (903 words) - 06:21, 19 January 2024
  • whose melting point is lower than that of the constituents is called an eutectic mixture; many solid substances mixed in this way become liquids that can...
    49 KB (5,396 words) - 20:12, 6 February 2024
  • (144 °F). It is named after its inventor, Simon Quellen Field. It is a eutectic alloy of bismuth, indium, and tin, with the following mass fractions: 32...
    4 KB (424 words) - 14:37, 26 August 2023
  • Thumbnail for Melting point
    while the temperature where melting is complete is called the liquidus. Eutectics are special types of mixtures that behave like single phases. They melt...
    27 KB (3,045 words) - 22:22, 30 March 2024
  • In chemistry, the lever rule is a formula used to determine the mole fraction (xi) or the mass fraction (wi) of each phase of a binary equilibrium phase...
    6 KB (931 words) - 18:13, 12 May 2023
  • makes use of non-aqueous ionic solvents such ionic liquids (ILs) and deep eutectic solvents (DESs), which allows the development of closed-loop flow sheet...
    24 KB (2,997 words) - 15:18, 11 March 2024
  • Thumbnail for Magma
    higher than the eutectic temperature of 1274 °C. This shifts the remaining melt towards its eutectic composition of 43% diopside. The eutectic is reached at...
    63 KB (7,662 words) - 17:03, 29 April 2024
  • Thumbnail for Allotropes of iron
    Iron-carbon eutectic phase diagram, showing various forms of FexCy substances....
    15 KB (1,746 words) - 08:48, 7 November 2023
  • Thumbnail for Fractional freezing
    eutectic system forms (analogous to an azeotrope in distillation), a very pure solid can be recovered, as long as the liquid is not at its eutectic composition...
    8 KB (968 words) - 23:47, 22 March 2024
  • than the eutectic point of 12 weight percent silicon. Most aluminum-silicon casting alloys are hypoeutectic (Si content lower than the eutectic point) and...
    8 KB (1,128 words) - 03:43, 14 April 2024
  • Thumbnail for Sodium hydroxide
    of NaOH is a eutectic that solidifies at about 62.63 °C as an intimate mix of anhydrous and monohydrate crystals. A second stable eutectic composition...
    54 KB (5,891 words) - 03:34, 18 May 2024
  • particular temperature, known as congruent melting. One example is eutectic mixture. In a eutectic system, there is particular mixing ratio where the solidus...
    10 KB (1,146 words) - 20:25, 9 February 2024
  • Thumbnail for Phase diagram
    diagram, as shown at right. Such a mixture can be either a solid solution, eutectic or peritectic, among others. These two types of mixtures result in very...
    22 KB (2,518 words) - 05:50, 27 April 2024
  • Thumbnail for Cast iron
    closer to eutectic, and the remaining phase is the lower iron-carbon austenite (which on cooling might transform to martensite). These eutectic carbides...
    30 KB (3,754 words) - 18:17, 17 April 2024
  • Thumbnail for Silicon
    that a significantly high amount (12%) of silicon in aluminium forms a eutectic mixture which solidifies with very little thermal contraction. This greatly...
    85 KB (10,618 words) - 11:20, 10 May 2024