Preparation of high purity lanthanum compounds for use in fluoride optical fibers

DOI: 10.1016/0025-5408(89)90120-7

Source and publish data:

Materials Research Bulletin p. 163 - 168 (1989)

Update date:2022-08-22

Topics:

Authors:

Ewing Ewing

Buckner Buckner

Jaganathan

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Article abstract of DOI:10.1016/0025-5408(89)90120-7

The preparation of ultrapure lanthanum nitrate by co-precipitation is described. Preparation of high-purity lanthanum carbonate from the pure nitrate is also described. Hydrofluorination of pure lanthanum carbonate produces high-purity lanthanum fluoride

Full text of DOI:10.1016/0025-5408(89)90120-7

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Product name:LANTHANUM FLUORIDE

Cas No:13709-38-1

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GreatAp Chemicals Co.Ltd.

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