DE3113952A1 - Infrarotdurchlaessiges fluoridglas, insbesondere fuer optische glasfaser-wellenleiter - Google Patents
Infrarotdurchlaessiges fluoridglas, insbesondere fuer optische glasfaser-wellenleiterInfo
- Publication number
- DE3113952A1 DE3113952A1 DE19813113952 DE3113952A DE3113952A1 DE 3113952 A1 DE3113952 A1 DE 3113952A1 DE 19813113952 DE19813113952 DE 19813113952 DE 3113952 A DE3113952 A DE 3113952A DE 3113952 A1 DE3113952 A1 DE 3113952A1
- Authority
- DE
- Germany
- Prior art keywords
- fluoride
- network
- glass
- glass according
- fluoride glass
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000005383 fluoride glass Substances 0.000 title claims description 12
- 239000000835 fiber Substances 0.000 title description 4
- 230000003287 optical effect Effects 0.000 title description 3
- 239000011152 fibreglass Substances 0.000 title 1
- 239000011521 glass Substances 0.000 claims description 25
- OMQSJNWFFJOIMO-UHFFFAOYSA-J zirconium tetrafluoride Chemical compound F[Zr](F)(F)F OMQSJNWFFJOIMO-UHFFFAOYSA-J 0.000 claims description 8
- 150000002222 fluorine compounds Chemical class 0.000 claims description 6
- 239000003607 modifier Substances 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 6
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims description 4
- 238000002839 fiber optic waveguide Methods 0.000 claims description 4
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 3
- 229910052731 fluorine Inorganic materials 0.000 claims description 3
- 239000011737 fluorine Substances 0.000 claims description 3
- 229910052735 hafnium Inorganic materials 0.000 claims description 3
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 3
- QHEDSQMUHIMDOL-UHFFFAOYSA-J hafnium(4+);tetrafluoride Chemical compound F[Hf](F)(F)F QHEDSQMUHIMDOL-UHFFFAOYSA-J 0.000 claims description 3
- 229910052740 iodine Inorganic materials 0.000 claims description 3
- 239000011630 iodine Substances 0.000 claims description 3
- 239000013307 optical fiber Substances 0.000 claims description 3
- 150000001768 cations Chemical class 0.000 claims description 2
- 229910052745 lead Inorganic materials 0.000 claims description 2
- 229910052712 strontium Inorganic materials 0.000 claims description 2
- 150000004820 halides Chemical class 0.000 claims 2
- 229910052788 barium Inorganic materials 0.000 claims 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims 1
- OYLGJCQECKOTOL-UHFFFAOYSA-L barium fluoride Chemical group [F-].[F-].[Ba+2] OYLGJCQECKOTOL-UHFFFAOYSA-L 0.000 claims 1
- 229910001632 barium fluoride Inorganic materials 0.000 claims 1
- 239000000470 constituent Substances 0.000 claims 1
- YAFKGUAJYKXPDI-UHFFFAOYSA-J lead tetrafluoride Chemical compound F[Pb](F)(F)F YAFKGUAJYKXPDI-UHFFFAOYSA-J 0.000 claims 1
- MZQZQKZKTGRQCG-UHFFFAOYSA-J thorium tetrafluoride Chemical group F[Th](F)(F)F MZQZQKZKTGRQCG-UHFFFAOYSA-J 0.000 claims 1
- BYMUNNMMXKDFEZ-UHFFFAOYSA-K trifluorolanthanum Chemical group F[La](F)F BYMUNNMMXKDFEZ-UHFFFAOYSA-K 0.000 claims 1
- 239000000155 melt Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- LDDQLRUQCUTJBB-UHFFFAOYSA-O azanium;hydrofluoride Chemical compound [NH4+].F LDDQLRUQCUTJBB-UHFFFAOYSA-O 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 1
- -1 Al +3 Chemical class 0.000 description 1
- 229910016036 BaF 2 Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 229910052693 Europium Inorganic materials 0.000 description 1
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- 229910005793 GeO 2 Inorganic materials 0.000 description 1
- 229910052689 Holmium Inorganic materials 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 229910052777 Praseodymium Inorganic materials 0.000 description 1
- 101150107341 RERE gene Proteins 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910052771 Terbium Inorganic materials 0.000 description 1
- 229910052776 Thorium Inorganic materials 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 229910007998 ZrF4 Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000027455 binding Effects 0.000 description 1
- 238000009739 binding Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000004031 devitrification Methods 0.000 description 1
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 description 1
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- KJZYNXUDTRRSPN-UHFFFAOYSA-N holmium atom Chemical compound [Ho] KJZYNXUDTRRSPN-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- 239000000075 oxide glass Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 description 1
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 description 1
- 229910052716 thallium Inorganic materials 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C13/00—Fibre or filament compositions
- C03C13/04—Fibre optics, e.g. core and clad fibre compositions
- C03C13/041—Non-oxide glass compositions
- C03C13/042—Fluoride glass compositions
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/32—Non-oxide glass compositions, e.g. binary or ternary halides, sulfides or nitrides of germanium, selenium or tellurium
- C03C3/325—Fluoride glasses
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8013565A GB2075001B (en) | 1980-04-24 | 1980-04-24 | Glasses based on hafnium fluoride |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3113952A1 true DE3113952A1 (de) | 1981-12-24 |
Family
ID=10512987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19813113952 Withdrawn DE3113952A1 (de) | 1980-04-24 | 1981-04-07 | Infrarotdurchlaessiges fluoridglas, insbesondere fuer optische glasfaser-wellenleiter |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS56160343A (enExample) |
| AU (1) | AU541911B2 (enExample) |
| CH (1) | CH648006A5 (enExample) |
| DE (1) | DE3113952A1 (enExample) |
| FR (1) | FR2481262A1 (enExample) |
| GB (1) | GB2075001B (enExample) |
| NZ (1) | NZ196807A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8419829D0 (en) * | 1984-08-03 | 1984-09-05 | British Telecomm | Treating glass compositions |
| JPS6158833A (ja) * | 1984-08-31 | 1986-03-26 | Nippon Telegr & Teleph Corp <Ntt> | 放射線線量計ガラス |
| GB8703501D0 (en) * | 1987-02-16 | 1987-03-25 | British Telecomm | Halide fibre |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2384724A1 (fr) * | 1977-03-24 | 1978-10-20 | Anvar | Compositions de verres fluores et procede de fabrication |
| FR2354977A1 (fr) * | 1976-06-15 | 1978-01-13 | Anvar | Compositions de verres fluores |
| FR2396981A1 (fr) * | 1977-07-05 | 1979-02-02 | Anvar | Fibres optiques en verres fluores et procedes de fabrication de ces fibres |
-
1980
- 1980-04-24 GB GB8013565A patent/GB2075001B/en not_active Expired
-
1981
- 1981-03-18 JP JP3802081A patent/JPS56160343A/ja active Pending
- 1981-04-07 DE DE19813113952 patent/DE3113952A1/de not_active Withdrawn
- 1981-04-14 NZ NZ19680781A patent/NZ196807A/xx unknown
- 1981-04-21 AU AU69663/81A patent/AU541911B2/en not_active Ceased
- 1981-04-24 FR FR8108177A patent/FR2481262A1/fr active Granted
- 1981-04-24 CH CH2693/81A patent/CH648006A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU541911B2 (en) | 1985-01-31 |
| GB2075001B (en) | 1983-08-17 |
| GB2075001A (en) | 1981-11-11 |
| NZ196807A (en) | 1983-03-15 |
| FR2481262A1 (fr) | 1981-10-30 |
| FR2481262B1 (enExample) | 1985-02-01 |
| CH648006A5 (de) | 1985-02-28 |
| JPS56160343A (en) | 1981-12-10 |
| AU6966381A (en) | 1981-10-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8128 | New person/name/address of the agent |
Representative=s name: GRAF, G., DIPL.-ING., PAT.-ASS., 7000 STUTTGART |
|
| 8141 | Disposal/no request for examination |