Examples of 'is lanthanum' in a sentence
Meaning of "is lanthanum"
is lanthanum - This phrase is a question inquiring about the properties, characteristics, or uses of the chemical element with the atomic number 57. It is often used in scientific or academic contexts to seek information or clarification about lanthanum
How to use "is lanthanum" in a sentence
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is lanthanum
An exemplary hydride is lanthanum hydride.
An amplifier according to claim 16, in which the second further dopant is lanthanum.
The preferred interconnection material is lanthanum chromite doped with calcium, strontium or magnesium.
The lanthanum compound used in the present invention is lanthanum carbonate.
The lanthanum precursor is lanthanum trichloride ( LaCl 3, 7H 2 O ), which is added to the metal chloride solution.
Most preferred is lanthanum.
An exhaust system according to claim 4 or 5, wherein the alumina stabiliser is lanthanum.
A process according to Claim 1, wherein the catalyst used is lanthanum nitrate or a lanthanum nitrate hydrate.
A screen-printing ink as claimed in claim 4, characterized in that the trivalent metal is lanthanum.
A suitable IR heat shielding additive is lanthanum hexaboride.
Ceramic material according to claim 7, characterised in that Z is lanthanum.
The catalyst composition of claim 3, wherein component ( b ) is lanthanum tris ( nonylphenoxide ).
The process of claim 1 wherein the rare earth is lanthanum.
The composite membrane of Claim 1 wherein the reducing catalyst is lanthanum phosphopolytungstate.
The most preferred element represented by A, is lanthanum.
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The preferred rare-earth metal is lanthanum.
The composition of claim 3, wherein the lanthanide chloride is lanthanum chloride.
A method as claimed in claim 7, wherein the priming element is lanthanum or uranyl ion.
The composition of matter as defined by claim 1, wherein In is lanthanum or neodymium.
Process according to claim 8, in which the dopant is lanthanum.
A process according to claim 14 in which the metal is lanthanum.
The process according to claim 1, wherein the catalyst is lanthanum phosphate.
An amplifier according to claim 18, in which the metal oxide is lanthanum oxide.
According to an alternative form of the invention, the compound is lanthanum oxide La2O3.
The laminate of claim 21, wherein the inorganic infrared-absorbing additive is lanthanum hexaboride.
The process according to claim 1, wherein the rare earth element is lanthanum and / or samarium.
A process according to claims 2 to 5, wherein the La-precursor is lanthanum nitrate hydrate.
Method according to claim 1, characterised in that Z is lanthanum.
According to an alternative form of the invention, the compound is lanthanum oxide La 2 O 3.
The cathode as claimed in claim 17, wherein said rare - earth oxide is lanthanum oxide.
The scintillating material as claimed in claim 1, wherein M is lanthanum ( La ).
The inorganic scintillating material of claim 1, wherein M is lanthanum ( La ).
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Examples of using Lanthanum
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Of each lanthanum oxide and neodymium oxide
Steve knew there was lanthanum in that soil
Lanthanum oxidizes rapidly when exposed to air
