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This page provides supplementary chemical data on aluminium oxide. Flash point Non-flammable. ...
Material Safety Data Sheet
Structure and properties | Table of Refractive index | | Wavelength(µm) | no | ne | | 0.193 | 1.92879 | 1.91743 | | 0.213 | 1.88903 | 1.87839 | | 0.222 | 1.8754 | 1.86504 | | 0.226 | 1.87017 | 1.85991 | | 0.244 | 1.85059 | 1.84075 | | 0.248 | 1.84696 | 1.83719 | | 0.257 | 1.83932 | 1.82972 | | 0.266 | 1.83304 | 1.82358 | | 0.280 | 1.82437 | 1.81509 | | 0.308 | 1.81096 | 1.80198 | | 0.325 | 1.80467 | 1.79582 | | 0.337 | 1.80082 | 1.79206 | | 0.351 | 1.79693 | 1.78825 | | 0.355 | 1.79598 | 1.78732 | | 0.442 | 1.78038 | 1.77206 | | 0.458 | 1.77843 | 1.77015 | | 0.488 | 1.7753 | 1.76711 | | 0.515 | 1.77304 | 1.76486 | | 0.532 | 1.7717 | 1.76355 | | 0.590 | 1.76804 | 1.75996 | | 0.633 | 1.7659 | 1.75787 | | 0.670 | 1.76433 | 1.75632 | | 0.694 | 1.76341 | 1.75542 | | 0.755 | 1.76141 | 1.75346 | | 0.780 | 1.76068 | 1.75274 | | 0.800 | 1.76013 | 1.7522 | | 0.820 | 1.75961 | 1.75168 | | 0.980 | 1.75607 | 1.74819 | | 1.064 | 1.75449 | 1.74663 | | 1.320 | 1.75009 | 1.74227 | | 1.550 | 1.74618 | 1.73838 | | 2.010 | 1.73748 | 1.72973 | | 2.24929 | 1.73232 | 1.72432 | | 2.703 | 1.719 | 1.711 | | 2.941 | 1.712 | 1.704 | | 3.333 | 1.701 | 1.693 | | 3.704 | 1.687 | 1.679 | | 4.000 | 1.674 | 1.666 | | 4.348 | 1.658 | 1.65 | | 4.762 | 1.636 | 1.628 | | 5.000 | 1.623 | 1.615 | | 5.263 | 1.607 | 1.599 | | Table of Coefficients of Sellmeier equation | | Coefficient | for ordinary wave | for extraordinary wave | | B1 | 1.43134930 | 1.5039759 | | B2 | 6.5054713x10-1 | 5.5069141x10-1 | | B3 | 5.3414021 | 6.5937379 | | C1 | 5.2799261-3µm2 | 5.48041129-3µm2 | | C2 | 1.42382647-2µm2 | 1.47994281-2µm2 | | C3 | 3.250178342µm2 | 4.02895142µm2 | The refractive index of a material is the factor by which electromagnetic radiation is slowed down (relative to vacuum) when it travels inside the material. ...
The dielectric constant εr (represented as or K in some cases) is defined as the ratio: where εs is the static permittivity of the material in question, and ε0 is the vacuum permittivity. ...
In chemistry, bond strength is measured between two atoms joined in a chemical bond. ...
Bond length or bond distance in molecular geometry is the distance between two bonded atoms in a molecule. ...
Geometry of the water molecule Molecules have fixed equilibrium geometries--bond lengths and angles--that are dictated by the laws of quantum mechanics. ...
In electrical engineering, the magnetic susceptibility is the degree of magnetization of a material in response to a magnetic field. ...
The refractive index of a material is the factor by which the phase velocity of electromagnetic radiation is slowed relative to vacuum. ...
The wavelength is the distance between repeating units of a wave pattern. ...
A plot of the refractive index vs. ...
Thermodynamic properties | Phase behavior | | Triple point | ? K (? °C), ? Pa | | Critical point | ? K (? °C), ? Pa | Std enthalpy change
of fusion, ΔfusHo | ? kJ/mol | Std entropy change
of fusion, ΔfusSo | ? J/(mol·K) | Std enthalpy change
of vaporization, ΔvapHo | ? kJ/mol | Std entropy change
of vaporization, ΔvapSo | ? J/(mol·K) | | Solid properties | Std enthalpy change
of formation, ΔfHosolid | -1675.7 kJ/mol | Standard molar entropy,
Sosolid | 50.92 J/(mol K) | | Heat capacity, cp | 79.04 J/(mol K) | | Liquid properties | Std enthalpy change
of formation, ΔfHoliquid | -1620.57 kJ/mol | Standard molar entropy,
Soliquid | 67.24 J/(mol K) | | Heat capacity, cp | 192.5 J/(mol K) | | Gas properties | Std enthalpy change
of formation, ΔfHogas | ? kJ/mol | Standard molar entropy,
Sogas | ? J/(mol K) | | Heat capacity, cp | ? J/(mol K) | In physics, the triple point of a substance is the temperature and pressure at which three phases (gas, liquid, and solid) of that substance may coexist in thermodynamic equilibrium. ...
Chemistry In chemistry, a critical point is the conditions ( temperature, pressure) at which the liquid state of the matter ceases to exist. ...
The standard enthalpy change of fusion, also known as the heat of fusion, is the amount of thermal energy which must be absorbed or lost for 1 gram of a substance to change states from a solid to a liquid or vice versa. ...
The standard entropy change of fusion is the increase in entropy when melting a substance. ...
The standard enthalpy change of vaporization is a physical property of substances. ...
The standard entropy change of vaporization is the increase in entropy when vaporizing a substance. ...
The standard enthalpy of formation or standard heat of formation of a compound is the change of enthalpy that accompanies the formation of 1 mole of a substance in its standard state from its constituent elements in their standard states (the most stable form of the element at 1 atmosphere...
In chemistry, the standard molar entropy is the entropy content of one mole of substance, under conditions of standard temperature and pressure. ...
To meet Wikipedias quality standards, this article or section may require cleanup. ...
The standard enthalpy of formation or standard heat of formation of a compound is the change of enthalpy that accompanies the formation of 1 mole of a substance in its standard state from its constituent elements in their standard states (the most stable form of the element at 1 atmosphere...
In chemistry, the standard molar entropy is the entropy content of one mole of substance, under conditions of standard temperature and pressure. ...
To meet Wikipedias quality standards, this article or section may require cleanup. ...
The standard enthalpy of formation or standard heat of formation of a compound is the change of enthalpy that accompanies the formation of 1 mole of a substance in its standard state from its constituent elements in their standard states (the most stable form of the element at 1 atmosphere...
In chemistry, the standard molar entropy is the entropy content of one mole of substance, under conditions of standard temperature and pressure. ...
To meet Wikipedias quality standards, this article or section may require cleanup. ...
Spectral data Ultraviolet-Visible Spectroscopy or Ultraviolet-Visible Spectrophotometry (UV/ VIS) involves the spectroscopy of photons (spectrophotometry). ...
Ultraviolet-Visible Spectroscopy or Ultraviolet-Visible Spectrophotometry (UV/ VIS) involves the spectroscopy of photons (spectrophotometry). ...
A nanometre (American spelling: nanometer, symbol: nm) is 1. ...
The parameter used to describe the interaction of electromagnetic radiation with matter is the complex index of refraction, ñ, which is a combination of a real part and an imaginary part. ...
Image of a small dog taken in mid-infrared (thermal) light (false color) Infrared (IR) radiation is electromagnetic radiation of a wavelength longer than that of visible light, but shorter than that of microwave radiation. ...
The metre, or meter (symbol: m) is the SI base unit of length. ...
Nuclear Magnetic Resonance Spectroscopy most commonly known as NMR Spectroscopy is the name given to the technique which exploits the magnetic properties of nuclei. ...
Pacific Northwest National Laboratorys high magnetic field (800 MHz, 18. ...
Pacific Northwest National Laboratorys high magnetic field (800 MHz, 18. ...
It has been suggested that Mass spectrum be merged into this article or section. ...
References Except where noted otherwise, data relate to standard ambient temperature and pressure. Temperature and air pressure can vary from one place to another on the Earth, and can also vary in the same place with time. ...
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