HHomeBackground Color:He
LiBeBlack White GrayBCNOFNe
NaMgAlSiPSClAr
KCaScTiVCrMnFeCoNiCuZnGaGeAsSeBrKr
RbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXe
CsBaLaCePrNdPmSmEuGdTbDyHoErTmYbLuHfTaWReOsIrPtAuHgTlPbBiPoAtRn
FrRaAcThPaUNpPuAmCmBkCfEsFmMdNoLrRfDbSgBhHsMtDsRgCnNhFlMcLvTsOg

Refractive Index of the elements

Text lists sorted by: Value | Atomic Number | Alphabetical
Plots: Shaded | Ball | Crossed Line | Scatter | Sorted Scatter
Log scale plots: Shaded | Ball | Crossed Line | Scatter | Sorted Scatter
Good for this property: Value

Hydrogen1.000132 NiobiumN/A ThalliumN/A
Helium1.000035 MolybdenumN/A LeadN/A
LithiumN/A TechnetiumN/A BismuthN/A
BerylliumN/A RutheniumN/A PoloniumN/A
BoronN/A RhodiumN/A AstatineN/A
Carbon2.417[note] PalladiumN/A RadonN/A
Nitrogen1.000298 SilverN/A FranciumN/A
Oxygen1.000271 CadmiumN/A RadiumN/A
Fluorine1.000195 IndiumN/A ActiniumN/A
Neon1.000067 TinN/A ThoriumN/A
SodiumN/A AntimonyN/A ProtactiniumN/A
MagnesiumN/A Tellurium1.000991 UraniumN/A
AluminumN/A IodineN/A NeptuniumN/A
SiliconN/A Xenon1.000702 PlutoniumN/A
Phosphorus1.001212 CesiumN/A AmericiumN/A
Sulfur1.001111 BariumN/A CuriumN/A
Chlorine1.000773 LanthanumN/A BerkeliumN/A
Argon1.000281 CeriumN/A CaliforniumN/A
PotassiumN/A PraseodymiumN/A EinsteiniumN/A
CalciumN/A NeodymiumN/A FermiumN/A
ScandiumN/A PromethiumN/A MendeleviumN/A
TitaniumN/A SamariumN/A NobeliumN/A
VanadiumN/A EuropiumN/A LawrenciumN/A
ChromiumN/A GadoliniumN/A RutherfordiumN/A
ManganeseN/A TerbiumN/A DubniumN/A
IronN/A DysprosiumN/A SeaborgiumN/A
CobaltN/A HolmiumN/A BohriumN/A
NickelN/A ErbiumN/A HassiumN/A
CopperN/A ThuliumN/A MeitneriumN/A
Zinc1.00205 YtterbiumN/A DarmstadtiumN/A
GalliumN/A LutetiumN/A RoentgeniumN/A
GermaniumN/A HafniumN/A CoperniciumN/A
Arsenic1.001552 TantalumN/A NihoniumN/A
Selenium1.000895 TungstenN/A FleroviumN/A
Bromine1.001132 RheniumN/A MoscoviumN/A
Krypton1.000427 OsmiumN/A LivermoriumN/A
RubidiumN/A IridiumN/A TennessineN/A
StrontiumN/A PlatinumN/A OganessonN/A
YttriumN/A GoldN/A
ZirconiumN/A Mercury1.000933


Notes on the Refractive Index of particular elements:

Carbon: Value given for diamond form.

Up to date, curated data provided by
Mathematica's ElementData function from Wolfram Research, Inc.

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Common Properties
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Abundance in Humans Electrical Conductivity
Abundance in Meteorites Electron Affinity
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Abundance in the Sun Electronegativity
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Atomic Mass Heat of Fusion
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Covalent Radius Specific Heat
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CAS Number Period
CID Number Phase
Color Poisson Ratio
Critical Pressure Quantum Numbers
Critical Temperature Radioactive
Crystal Structure Refractive Index
Curie Point Resistivity
Decay Mode RTECS Number
DOT Hazard Class Series
DOT Numbers Shear Modulus
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Isotopes (All Known) Symbol
Isotopes (Stable) Thermal Conductivity
Lattice Angles Thermal Expansion
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Liquid Density Vickers Hardness
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Mass Magnetic Susceptibility Young Modulus
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