| ACKNOWLEDGEMENTS | 第6-8页 |
| 摘要 | 第8-10页 |
| Abstract | 第10-13页 |
| List of acronyms | 第27-29页 |
| CHAPTER 1:INTRODUCTION | 第29-55页 |
| 1.1. Overview | 第29-30页 |
| 1.2. Downconversion mechanisms | 第30-31页 |
| 1.3. Upconversion mechanisms | 第31-35页 |
| 1.3.1. Excited State Absorption:ESA | 第31-32页 |
| 1.3.2. Direct Two Photon Absorption:DTPA | 第32页 |
| 1.3.3. Energy Transfer Upconversion:ETU | 第32-34页 |
| 1.3.4. Cross-Relaxation:CR | 第34-35页 |
| 1.4. Applications of the upconversion/downconversion | 第35-40页 |
| 1.4.1. Applications in the Cancer therapy | 第35-36页 |
| 1.4.2. Applications in the Optical imaging | 第36-38页 |
| 1.4.3. Applications in the sensors | 第38-39页 |
| 1.4.4. Applications in the Solar cells | 第39-40页 |
| 1.5. Full-width at half maximum | 第40-41页 |
| 1.6. Rare earth ions(Lanthanides) | 第41-45页 |
| 1.6.1. 4fenergy levels of lanthanide elements | 第41-43页 |
| 1.6.2. The Dieke diagram | 第43-45页 |
| 1.7. Transition metalions | 第45页 |
| 1.8. Judd-Ofelt Theory(J-O Theory) | 第45-46页 |
| 1.9. Purposes of research and research methods | 第46-49页 |
| 1.9.1. Purposes of research | 第46-48页 |
| 1.9.2. Research methods | 第48-49页 |
| 1.10. Materials and methods experimental | 第49-51页 |
| 1.10.1. Experimental materials | 第49-50页 |
| 1.10.2. Methods experimental | 第50-51页 |
| 1.11. Performance testing of experimental samples | 第51-54页 |
| 1.11.1. Absorption spectra test | 第51页 |
| 1.11.2. Fluorescence spectra test | 第51-52页 |
| 1.11.3. X-ray diffraction(XRD) | 第52-53页 |
| 1.11.4. Transmission Electron Microscopy | 第53页 |
| 1.11.5. Differential thermal analysis | 第53-54页 |
| 1.12. Innovation of this research | 第54-55页 |
| CHAPTER 2:ENERGY TRANSFER AND UPCONVERSION EMISSION OF THE RE/Yb~(3+)(RE:Er~(3+), Tb~(3+),Tm~(3+)) CO-DOPED TRANSPARENT SILICATE GLASS-CERAMICSCONTAINING Ba_2LaF_7 NANOCRYSTALS | 第55-78页 |
| 2.1. Energy transfer and UC emission of the Er~(3+)/Yb~(3+) co-doped transparent silicate glass-ceramics containing Ba_2LaF_7 nanocrystals | 第55-64页 |
| 2.1.1. Introduction | 第55-56页 |
| 2.1.2. Experimental details | 第56页 |
| 2.1.3. Results and discussion | 第56-64页 |
| 2.1.4. Summary | 第64页 |
| 2.2. Energy transfer and UC emission of the Tb~(3+)/Yb~(3+) co-doped transparent silicate glass-ceramics containing Ba2_LaF_7 nanocrystals | 第64-71页 |
| 2.2.1. Introduction | 第64-65页 |
| 2.2.2. Experimental details | 第65-66页 |
| 2.2.3. Results and discussion | 第66-71页 |
| 2.2.4. Summary | 第71页 |
| 2.3. Energy transfer and UC emission of the Tm~(3+)/Yb~(3+) co-doped transparent silicate glass-ceramics containing Ba_2LaF_7 nanocrystals | 第71-78页 |
| 2.3.1. Introduction | 第71-72页 |
| 2.3.2. Experimental details | 第72页 |
| 2.3.3. Results and discussion | 第72-77页 |
| 2.3.4. Summary | 第77-78页 |
| CHAPTER 3:ENERGY TRANSFER AND UPCONVERSION EMISSION OF THE RE/Yb~(3+)(RE:Tm~(3+),Tb~(3+),Er~(3+))TRI-DOPED TRANSPARENT SILICATE GLASS-CERAMICS | 第78-111页 |
| 3.1. Energy transfer and UC emission of the Tm~(3+)/Tb~(3+)/Yb~(3+) tri-doped transparent silicate glass-ceramics containing Ba_2LaF_7 nanocrystals | 第78-89页 |
| 3.1.1. Introduction | 第78-80页 |
| 3.1.2. Experimental details | 第80-81页 |
| 3.1.3. Results and discussion | 第81-88页 |
| 3.1.4. Summary | 第88-89页 |
| 3.2. Energy transfer and UC emission of the Er~(3+)/Tb~(3+)/Yb~(3+) tri-doped transparent silicate glass-ceramics containing Ba_2LaF_7 nanocrystals | 第89-100页 |
| 3.2.1. Introduction | 第89-90页 |
| 3.2.2. Experimental details | 第90-91页 |
| 3.2.3. Results and discussion | 第91-100页 |
| 3.2.4. Summary | 第100页 |
| 3.3. Energy transfer and UC emission of the Tm~(3+)/Er~(3+)/Yb~(3+) tri-doped transparent silicate glass-ceramics containing Ba2_LaF_7 nanocrystals | 第100-111页 |
| 3.3.1. Introduction | 第100-101页 |
| 3.3.2. Experimental deatils | 第101-102页 |
| 3.3.3. Results and discussion | 第102-110页 |
| 3.3.4. Summary | 第110-111页 |
| CHAPTER 4:EFFECT OF THE Mn~(2+)IONS ON THE ENHANCEMENT UPCONVERSIONEMISSION INTENSITY OF THE Mn~(3+)/RE/Yb~(3+) (RE=Er~(3+),Tm~(3+),Tb~(3+)) TRI-DOPEDTRANSPARENT SILICATE GLASS-CERAMICS | 第111-140页 |
| 4.1. Effect of the Mn~(2+) ions on the enhancement red UC emission intensity of the Mn~(2+)/Er~(3+)/Yb~(3+) tri-doped transparent silicate glass-ceramics | 第111-120页 |
| 4.1.1. Introduction | 第111-112页 |
| 4.1.2. Experimental details | 第112页 |
| 4.1.3. Results and discussion | 第112-119页 |
| 4.1.4. Summary | 第119-120页 |
| 4.2. Effect of the Mn~(2+) ions on the enhancement UC emission intensity and energy transfer of the Mn~(2+)/Tb~(3+)/Yb~(3+) tri-doped transparent silicate glass-ceramics | 第120-130页 |
| 4.2.1.Introduction | 第120-121页 |
| 4.2.2. Experimental details | 第121-122页 |
| 4.2.3. Results and discussion | 第122-129页 |
| 4.2.4. Summary | 第129-130页 |
| 4.3. Effect of the Mn~(2+) ions on the enhancement UC emission intensity and energy transfer of the Mn~(2+)/Tm~(3+)/Yb~(3+) tri-doped transparent silicate glass-ceramics | 第130-140页 |
| 4.3.1. Introduction | 第130页 |
| 4.3.2. Experimental details | 第130-131页 |
| 4.3.3. Results and discussion | 第131-139页 |
| 4.3.4. Summary | 第139-140页 |
| CHATER 5:EFFECT OF METALLIC NANOPARTICLES(MNPs:M=Au,Ag,Cu)ON THEENHANCEMENT UPCONVERSION EMISSION INTENSITY OF THE RE/Yb~(3+) (RE=Tm~(3+),Tb~(3+),Er~(3+))CO-DOPED TRANSPARENT SILICATE GLASS-CERAMICS | 第140-171页 |
| 5.1. Effect of Gold Nanoparticles on the enhancement UC emission intensity of the Er~(3+)/Yb~(3+) co-doped transparent silicate glass-ceramics containing BaF_2 nanocrystals | 第140-150页 |
| 5.1.1. Introduction | 第140-141页 |
| 5.1.2. Experimental details | 第141-142页 |
| 5.1.3. Results and discussion | 第142-149页 |
| 5.1.4. Summary | 第149-150页 |
| 5.2. Effect of Silver Nanoparticles on the enhancement UC emission intensity of the Tm~(3+)/Er~(3+)/Yb~(3+) transparent silicate glass-ceramics containing BaF_2 nanocrystals | 第150-159页 |
| 5.2.1. Introduction | 第150-151页 |
| 5.2.2. Experimental details | 第151-152页 |
| 5.2.3. Results and discussion | 第152-158页 |
| 5.2.4. Summary | 第158-159页 |
| 5.3. Effect of Copper Nanoparticles on the enhancement UC emission intensity of the Tb~(3+)/Yb~(3+) co-doped transparent silicate glass-ceramics containing BaF_2 nanocrystals | 第159-171页 |
| 5.3.1. Introduction | 第159-161页 |
| 5.3.2. Experimental details | 第161页 |
| 5.3.3. Results and discussion | 第161-170页 |
| 5.3.4. Summary | 第170-171页 |
| CHAPTER 6:DOWNCONVERSION EMISSION OF THE RE/Yb~(3+) (RE:Er~(3+),Nd~(3+),Pr~(3+))CO-DOPED TRANSPARENT SILICATE GLASS-CERAMICS | 第171-205页 |
| 6.1. Downconversion emission of the Nd~(3+)/Yb~(3+) co-doped transparent silicate glass-ceramics containing Ba_2LaF_7 nanocrystals | 第171-182页 |
| 6.1.1. Introduction | 第171-172页 |
| 6.1.2. Experimental details | 第172-173页 |
| 6.1.3. Results and discussion | 第173-181页 |
| 6.1.4. Summary | 第181-182页 |
| 6.2. Downconversion emission of the Er~(3+)/Yb~(3+) co-doped transparent silicate glass-ceramics containing BaF_2 nanocrystals | 第182-187页 |
| 6.2.1. Introduction | 第182-183页 |
| 6.2.2. Experimental details | 第183-184页 |
| 6.2.3. Results and discussion | 第184-187页 |
| 6.2.4. Summary | 第187页 |
| 6.3. Downconversion emission of the Pr~(3+)/Yb~(3+) co-doped transparent silicate glass-ceramics containing Ba_2LaF_7 nanocrystals | 第187-193页 |
| 6.3.1. Introduction | 第187-188页 |
| 6.3.2. Experimental details | 第188-189页 |
| 6.3.3. Results and discussion | 第189-193页 |
| 6.3.4. Summary | 第193页 |
| 6.4. Effect of Silver nanoparticle on the enhancement DC emission intensity of Nd~(3+)/Yb~(3+) co-doped transparent silicate glass-ceramics containing Ba_2LaF_7 nanocrystals | 第193-199页 |
| 6.4.1. Introduction | 第193-194页 |
| 6.4.2. Experimental details | 第194-195页 |
| 6.4.3. Results and discussion | 第195-199页 |
| 6.4.4. Summary | 第199页 |
| 6.5. Effect of Gold Nanoparticle on the enhancement DC emission intensity of the Er~(3+)/Yb~(3+) co-doped transparent silicate glass-ceramics containing BaF_2 nanocrystals | 第199-205页 |
| 6.5.1. Introduction | 第199-200页 |
| 6.5.2. Experimental details | 第200-201页 |
| 6.5.3. Results and discussion | 第201-204页 |
| 6.5.4. Summary | 第204-205页 |
| CHAPTER 7:CONCLUSIONS AND FUTURE WORKS | 第205-209页 |
| 7.1. Conclusions | 第205-207页 |
| 7.2. Future works | 第207-209页 |
| APPENDIX:PAPERS PUBLISHED DURING THE DOCTORAL STUDENT | 第209-211页 |
| REFERENCES | 第211-242页 |
