Scheurell et al., 2015 - Google Patents
Optimisation of a sol–gel synthesis route for the preparation of MgF 2 particles for a large scale coating processScheurell et al., 2015
View HTML- Document ID
- 2775728003441045545
- Author
- Scheurell K
- Noack J
- König R
- Hegmann J
- Jahn R
- Hofmann T
- Löbmann P
- Lintner B
- Garcia-Juan P
- Eicher J
- Kemnitz E
- Publication year
- Publication venue
- Dalton Transactions
External Links
Snippet
A synthesis route for the preparation of optically transparent magnesium fluoride sols using magnesium acetate tetrahydrate as precursor is described. The obtained magnesium fluoride sols are stable for several months and can be applied for antireflective coatings on …
- 230000015572 biosynthetic process 0 title abstract description 41
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
- C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
- C01B33/146—After-treatment of sols
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
- C01P2002/85—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by XPS, EDX or EDAX data
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
- C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G25/00—Compounds of zirconium
- C01G25/02—Oxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/04—Oxides; Hydroxides
- C01G23/047—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B35/00—Boron; Compounds thereof
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Scheurell et al. | Optimisation of a sol–gel synthesis route for the preparation of MgF 2 particles for a large scale coating process | |
CN102627310B (en) | The liquid suspension and powder of cerium oxide particles, its preparation method and its purposes in polishing | |
Krahl et al. | Novel aspects in the chemistry of the non-aqueous fluorolytic sol–gel synthesis of nanoscaled homodisperse MgF 2 sols for antireflective coatings | |
JPH0465006B2 (en) | ||
US10556215B2 (en) | Process for production of magnesium fluoride sol solutions from alkoxides comprising addition of magnesium salts | |
Lazareva et al. | Synthesis of high-purity silica nanoparticles by sol-gel method | |
JPH10306258A (en) | Coating composition and optical member | |
Kemnitz et al. | Nano metal fluorides: small particles with great properties | |
CN102471085A (en) | High refractive index powder, method for producing same, and use thereof | |
JP2008037700A (en) | Silica-based composite oxide particle aggregate and method for producing the same | |
EP2488452A1 (en) | Re-dispersible metal oxide nanoparticles and method of making them | |
JPH10501810A (en) | Fluoroalkyl ethoxylate compositions with enhanced water solubility | |
JP3364261B2 (en) | Method for producing metal oxide fine particles | |
EP2708509A1 (en) | Process for the production of magnesium fluoride sol solutions from alkoxides comprising addition of carbon dioxide | |
WO2011016418A1 (en) | Method for producing silica-zirconia composite particles each coated with silica layer | |
JP4631013B2 (en) | Acicular titanium oxide fine particles, production method thereof and use thereof | |
US20100247413A1 (en) | Luminescent samarium-doped titanium dioxide | |
KR100487453B1 (en) | Colloidal Dispersion of a Cerium Compound and Containing Cerium Ⅲ, Preparation Method and Use | |
Scholz et al. | Sol–gel synthesis of metal fluorides: reactivity and mechanisms | |
JP4765074B2 (en) | Nanoparticles and method for producing nanoparticles | |
WO2008033227A2 (en) | Optically clear nanoparticle colloidal suspensions and method of making thereof | |
US7982063B2 (en) | Mineral/organic composite material | |
TWI487667B (en) | Processes for the preparation of stannic oxide | |
Fritz et al. | Preparation and stabilization of aluminium trifluoroacetate fluoride sols for optical coatings | |
Nakata et al. | Novel fabrication of highly crystallized nanoparticles in the confined system by the liquid phase deposition (LPD) method |