Sol-gel synthesis of rare-earth-doped fluoride glass thin films

Engineering & Materials Science

• Sol-gels 86%
• Rare earths 81%
• Thin films 62%
• Glass 52%
• Erbium 41%
• Luminescence 38%
• Calcium fluoride 22%
• Excited states 22%
• Phonons 20%
• Ground state 19%
• Full width at half maximum 19%
• Sol-gel process 17%
• Sapphire 17%
• Polyimides 15%
• Fluorescence 15%
• Quenching 13%
• Relaxation 12%
• X rays 11%
• Oxides 11%
• Silicon 10%
• Substrates 9%
• Temperature 5%

Physics & Astronomy

• fluorides 64%
• rare earth elements 56%
• gels 51%
• synthesis 47%
• glass 38%
• thin films 34%
• erbium 25%
• rods 21%
• luminescence 20%
• calcium fluorides 18%
• sol-gel processes 15%
• polyimides 13%
• excitation 12%
• sapphire 11%
• quenching 10%
• fluorescence 9%
• atmospheres 9%
• phonons 9%
• ground state 8%
• oxides 8%
• causes 8%
• silicon 7%
• x rays 5%
• energy 3%

Chemical Compounds

• Fluoride Glass 100%
• Erbium 55%
• Rod Like Crystal 41%
• Fluoride 35%
• Liquid Film 31%
• Luminiscence Type 31%
• Glass 30%
• Phonon 24%
• Polyimide Macromolecule 21%
• Sol Gel Process 17%
• Excited State 17%
• Ground State 17%
• Calcium(0) 17%
• Fluorescence 12%
• Oxide 11%
• Energy 10%