Teaching and Service Experience

• Current Position: Professor, Department of Electronic Engineering, National Formosa University (2012/05 - Present)
• Past Experiences:
  • Chairman, Department of Electronic Engineering, National Formosa University (2014/02 - 2020/01)
  • Associate Professor, Department of Electronic Engineering, National Formosa University (2009/02 - 2012/05)
  • Assistant Professor, Department of Electronic Engineering, National Formosa University (2007/08 - 2009/05)
  • Assistant Professor, Graduate Institute of Electro-Optical and Materials Science, National Formosa University (2006/02 - 2007/07)
  • Principal Engineer, Embedded Memory, Central R&D Division, United Microelectronics Corporation (UMC) (2004/08 - 2006/01)

Expertise

• Phosphor Materials
• Microwave Dielectric Materials
• Semiconductor Processing
• Thin Film Processing

Research Projects

1. Preparation and Photoluminescence Properties Improvement of Pr-doped Tetragonal LaVO4 Single-Phase White Light Emitting Phosphor (2016.8.1 - 2019.12.31)
2. Development of Pr-doped BaY2ZnO5 Single-Phase White Light Emitting Phosphor for Solid-State Lighting (2012.8.1 - 2015.7.31)
3. Preparation of Valence-Compensated (Ba1-xLnx)(Fe,Ta)0.5O3 (Ln= Bi, La, Li, Na) High Dielectric Materials by Reaction Sintering Method (2011.8.1 - 2012.7.31)
4. Preparation and Luminescent Properties of Eu, Dy-doped BaY2ZnO5 Tunable Single-Phase White Light Emitting Phosphor for Green Energy White LEDs (2009.8.1 - 2011.7.31)
5. Industry-Academia Project: Study on Preparation and Luminescent Properties of Rare-Earth Doped Nanoscale Yttrium Vanadate Phosphors for White LEDs (2007.11.1 - 2008.10.31)
6. Preparation and Characteristics of Rare-Earth Doped Nanoscale Zinc Titanate Phosphors (2006.8.1 - 2007.7.31)

1. 2011 Applied Industry-Academia Cooperation Project - Study on Improving the Preparation and Dielectric Properties of Valence-Compensated Ba(FeNb)0.5O3 High Dielectric Materials by Adding Flux (2011.6.1 - 2012.5.31)
2. Applied Industry-Academia: Preparation and Characteristics of Dy3+-doped YInGe2O7 Tunable Single-Phase White Light Emitting Phosphor (2009.7.1 - 2010.6.30)
3. (Co-PI) 2009 Academic Year Science Park Talent Cultivation Subsidy Project - Solar Cell Module Course (2009.7.1 - 2010.7.31)

1. Reducing the Preparation Temperature and Improving the Luminous Efficiency of YInGe2O7:Pr3+ Single-Phase White Light Emitting Phosphor by Adding Flux (2018.6.1 - 2019.5.31)
2. Property Improvement of Single-Phase White Light Emitting YInGe2O7:Pr3+ Phosphor (2016.11.1 - 2017.10.31)
3. (Co-PI) Study on the Application of TiO2 Thin Films in Dye-Sensitized Solar Cells (2006.8.1 - 2007.7.31)

Publications

1. Hung-Rung Shih, Mu-Tsun Tsai, Ci-Ruei Ou, Yee-Shin Chang*. Structure and photoluminescence properties of Pr3+ ion-doped BaY2ZnO5 phosphor prepared using sol-gel method(EI). Journal of Modern Physics(2019)
2. Kuan-Ting Liu, Hao-Long Chen, Mu-Tsun Tsai, Yee-Shin Chang. Preparation and photoluminescence properties of Eu3+ ion-doped Mg2LaTaO6 phosphor(SCI). Microsystem Technologies(2018)
3. Lay-Gaik Teoh, Mu-Tsun Tsai, You-Chia Chang, Yee-Shin Chang. Photoluminescence properties of Pr3+ ion-doped YInGe2O7 phosphor under an ultraviolet irradiation(SCI). Ceramics International(2018)
4. Hao-Long Chen, Li-Kai Wei, Yee-Shin Chang*. Characterizations of Pr3+ ion-doped LaVO4 phosphor prepared using a sol-gel method(SCI). Journal of Electronic Materials(2018)
5. Hung-Rung Shih, Yee-Shin Chang. Structure and Photoluminescence Properties of Sm3+ Ion-doped YInGe2O7 Phosphor(SCI). Materials(2017)
6. Guo-Ju Chen, Yung-Hui Shih, Tzu-Wei Huang, Yee-Shin Chang. Crystal structure and electronic structure of the La1-xKxCo1-xNbxO3 oxide(SCI). Advances in Applied Ceramics: Structural, Functional and Bioceramics(2017)
7. Mu-Tsun Tsai, Yee-Shin Chang, You-Cheng Liu. Photocatalysis and luminescence properties of zinc stannate oxides(SCI). Ceramics International(2017)
8. Hung-Rung Shih, Yee-Shin Chang. A blue-emitting phosphor of Tm3+ ion-doped BaY2ZnO5(SCI). Journal of Electronic Materials(2017)
9. Yin-Lai Chai, Shinn-Dar Wu, Shuo-Chen Lin, Yee-Shin Chang. Structure and dielectric properties of lower valence compensation for Ba1-xNax(FeTa)0.5O3 by reaction sintering process(SCI). Ferroelectrics(2017)
10. Guo-Ju Chen, Yee-Shin Chang. Effects of the annealing atmosphere on the structure and ferromagnetic properties of Fe0.12Cu0.02Zn0.86O thin films(SCI). Ceramics International(2016)
11. Hung-Rung Shih, Kuan-Ting Liu, Lay-Gaik Teoh, Li-Kai Wei, Yee-Shin Chang. Synthesis and photoluminescence properties of (La, Pr) co-doped InVO4 phosphor(SCI). Microelectronic Engineering(2015)
12. Hung-Rung Shih, Mu-Tsun Tsai, Lay-Gaik Teoh, Yee-Shin Chang. Photoluminescence properties of La3+ ion-doped YInGe2O7 self-activated phosphor(SCI). Ceramics International(2015)
13. Yee-Shin Chang, Hung-Rung Shih, Mu-Tsun Tsai, Kuan-TingLiu, Lay-Gaik Teoh. Photoluminescence Properties of La3+-doped BaY1.94Eu0.06ZnO5 Phosphor Prepared using a Sol-gel Method(SCI). Journal of Luminescence(2015)
14. Yeou-Yih Tsai, Hung-Rung Shih, Mu-Tsun Tsai, Yee-Shin Chang. A novel single-phased white light emitting phosphor of Eu3+ ions-doped Ca2LaTaO6(SCI). Materials Chemistry and Physics(2014)
15. Mu-Tsun Tsai, Yee-Shin Chang, Y. H. Chou, K. M. Tsai. Photoluminescence of Titanium-doped Zinc Spinel Blue-emitting Nanophosphors(SCI). Journal of Solid State Chemistry(2014)
16. Hung-Rung Shih, Mu-Tsun Tsai, Hao-Long Chen, Yu-Xuan Xiang, Yee-Shin Chang*. Characterizations of Ba(Y1-xEux)2ZnO5 (x=0－0.4) Phosphor Synthesized via a Sol-Gel Process(SCI). Materials Research Bulletin(2014)
17. I. B. Huang, Yee-Shin Chang, H. L. Chen, C. C. Hwang, Y. S. Chen, C. J. Jian, M. T. Tsai. Photoluminescence of Titanium-doped Zinc Spinel Blue-emitting Nanophosphors(SCI). Thin Solid Films(2014)
18. Hung-Rung Shih, Lay-Gaik Teoh, Huang-Zuo Lin, Yi-Jin Chen, Yee-Shin Chang. Preparation and Photoluminescence Properties of Pr3+ ion-doped Ca2LaTaO6 Phosphor(SCI). Journal of Electronic Materials(2014)
19. Yin-Lai Chai, Chi-Shiung His, You-Ting Lin, Yee-Shin Chang. Studies on the structure and dielectric properties for high-valence compensation of Bi3+ ion doped-Ba(FeTa)0.5O3 ceramics(SCI). Journal of Alloys and Compounds(2014)
20. Chia-Liang Kuo, Guo-Ju Chen, Chi-Shiung His, Jian Wen Wang, Yee-Shin Chang, You-Yun Li, Weng-Sing Hwang. Raman spectra and dielectric properties of the nanocrystalline Li0.43Nb0.57O3+δ(SCI). Ceramics International(2014)
21. Mu-Tsun Tsai, Yee-Shin Chang, Ing-Bang Huang, Bo-Yu Pan. Luminescent and structural properties of manganese-doped zinc aluminate spinel nanocrystals(SCI). Ceramics International(2013)
22. Lay-Gaik Teoh, Yeou-Yih Tsai, Mu-Tsun Tsai, Yin-Lai Chai, Yee-Shin Chang*. Structure and photoluminescence properties of B3+-doped (Y0.9Dy0.1)InGe2O7 phosphor(SCI). Journal of Electronic Materials(2013)
23. Guo-Ju Chen, Yeou-Yih Tsai, Yee-Shin Chang*. The structure and ferromagnetic properties of (Fe0.12CuxZn0.88-x)O thin films deposited on Si substrate by R.F. sputtering(SCI). Vacuum(2013)
24. Yeou-Yih Tsai, Yin-Lai Chai, Hao-Long Chen, Yee-Shin Chang*. Photoluminescence properties of Bi3+-doped YInGe2O7 phosphors under an ultraviolet irradiation(SCI). Optical Materials(2013)
25. Yeou-Yih Tsai, Mu-Tsun Tsai, Huang-Tzuo Lin, Yee-Shin Chang. Effect of Sr2+ ion-doped on the microstructure and photoluminescence properties of Ca2La0.97Pr0.03TaO6 phosphor(SCI). Journal of Alloys and Compounds(2013)
26. Yeou-Yih Tsai, Yee-Shin Chang. Synthesis and photoluminescence of (Y0.9-xLax)Eu0.1VO4 nano-crystal phosphors using sol-gel method(SCI). Materials Research Bulletin(2013)
27. Shao-An Yan, Jian-Wen Wang, Yee-Shin Chang, Weng-Sing Hwang, Yen-Hwei Chang. Synthesis and photoluminescence properties of Ba1-ySryLa4-xDyx(WO4)7 (x = 0.04–0.2, y = 0–0.4) phosphors(SCI). Ceramics International(2012)
28. Chia-Liang Kuo, Guo-Ju Chen, Yee-Shin Chang, Jian-Xun Fu, Yen-Hwei Chang, Weng-Sing Hwang. Thermal behavior of the nonstoichiometric lithium niobate powders synthesized via a combustion method(SCI). Ceramics International(2012)
29. Yin-Lai Chai, Yee-Shin Chang, Kuan-Ting Liu, Lay-Gaik Teoh. The structure and PTCR effects of Mg-doped ZnTiO3 ceramics(SCI). Ceramics International(2012)
30. Shao-An Yan, Yee-Shin Chang, Weng-Sing Hwang, Yen-Hwei Chang. Enhancement of luminescence properties via the substitution of Ba2+ by Sr2+ and Ca2+ in the white phosphors Ba1-yMyLa2-xWO7:xDy3+ (M=Sr, Ca) (x=0.01-0.4, y=0-0.4)(SCI). Journal of Luminescence(2012)
31. Chih-Hao Liang, Lay-Gaik Teoh, Kuan Ting Liu, Yee-Shin Chang*. Near white light emission of BaY2ZnO5 doped with Dy3+ ions(SCI). Journal of Alloys and Compounds(2012)
32. Chia-Liang Kuo, Yee-Shin Chang, Yen-Hwei Chang, Weng-Sing Hwang. Synthesis of nanocrystalline lithium niobate powders via a fast chemistry route(SCI). Ceramics International(2011)
33. Yee-Shin Chang, Ying-Chieh Lee, Junji Yuhara, Lap-Hong Chan, Lay-Gaik Teoh, Hong-Ming Chen. Effect of water on the formation of nanostructured mesoporous titania(SCI). Current Applied Physics(2011)
34. Yee-Shin Chang, Zhao-Rong Shi, Yeou-Yih Tsai, Sean Wu, Hao-Long Chen. The effect of Eu3+-activated InVO4 phosphors prepared by sol-gel method(SCI). Optical Materials(2011)
35. Yee-Shin Chang*. Blue Emitting Phosphors of BaLa2ZnO5 Activated by Bismuth Ions(SCI). Journal of the Electrochemical Society(2011)
36. Shao-An Yan, Jian-Wen Wang, Yee-Shin Chang, Weng-Sing Hwang, Yen-Hwei Chang. Synthesis and luminescence properties of Ln3+ (Ln3+=Er3+, Sm3+)-doped barium lanthanum tungstate BaLa2WO7 phosphors(SCI). Optical Materials(2011)
37. Shao-An Yan, Yee-Shin Chang, Weng-Sing Hwang, Yen-Hwei Chang, Masahiro Yoshimura, and Chii-Shyang Hwang. Synthesis and photoluminescence properties of color-tunable BaLa2WO7: Eu3+ phosphor(SCI). Journal of Alloys and Compounds(2011)
38. Yee-Shin Chang, Feng-Ming Huang, Hao-Long Chen, Yeou-Yih Tsai. Effects of Na2CO3 flux additions on the structure and photoluminescence properties for Eu3+-doped YVO4 phosphor(SCI). Journal of Physics and Chemistry of Solids(2011)
39. Shao-An Yan, Yee-Shin Chang, Jian-Wen Wang, Weng-Sing Hwang, Yen-Hwei Chang. Synthesis and luminescence properties of color-tunable Ba1-ySryLa4-xTbx(WO4)7 (x = 0.02-1.2, y = 0-0.4) phosphors(SCI). Materials Research Bulletin(2011)
40. Yee-Cheng Chang, Chih-Hao Liang, Shao-An Yan, Yee-Shin Chang*. Synthesis and photoluminescence characteristics of high color purity and brightness Li3Ba2Gd3(MoO4)8:Eu3+ red phosphors(SCI). Journal of Physical Chemistry C(2010)
41. Lay Gaik Teoh, Ying-Chieh Lee, Yee-Shin Chang*, Te-Hua Fang and Hong Ming Chen. Preparation and Characterization of Nanocrystalline Titanium Dioxide with a Surfactant-mediated Method(SCI). Current Nanoscience(2010)
42. Chih-Hao Liang, Yee-Cheng Chang, Yee-Shin Chang*, Sean Wu. Photoluminescence Properties of Eu3+-doped BaY2ZnO5 Phosphors under Near-UV Irradiation(SCI). Journal of Materials Research(2010)
43. Kun-Feng Liao, Yee-Shin Chang*, Yin-Lai Chai, Yeou-Yih Tsai, Hao-Long Chen. The characterization and dielectric properties of valence compensation for Sodium-doped Ba(FeNb)0.5O3(SCI). Materials Science and Engineering B(2010)
44. Ying-Chieh Lee, Yee-Shin Chang, Lay-Gaik Teoh, Yi-Lin Huang. The effects of the nanostructure of mesoporous TiO2 on optical band gap energy(SCI). Journal of Sol-Gel Science and Technology(2010)
45. Chih-Hao Liang, Xiao-Ding Qi, Yee-Shin Chang. Color tone tuning by partial Sr2+ substitution of Ba2+ in the white phosphors La2-xDyxBa1-ySryZnO5 (x=0.01-0.2, y=0-0.65)(SCI). Journal of the Electrochemical Society(2010)
46. Te-Hua Fang, Yee-Shin Chang, Liang-Wen Ji, Stephen D. Prior, Walter Water, Kuan-Jen Chen, Ching-Feng Fang, Chun-Nan Fang, Siu-Tsen Shen. Photoluminescence characteristics of ZnO doped with Eu3+ powders(SCI). J. Physics and Chemistry of Solids(2009)
47. Y. J. Hsiao, Y. S. Chang, G. J. Chen, Y. H. Chang. Synthesis and the luminescent properties of CdNb2O6 oxides by sol–gel process(SCI). Journal of Alloys and Compounds(2009)
48. Y. J. Lin, Y. H. Chang, G. J. Chen, Y. S. Chang, Y. C. Chang. Effect of Ag doped NiTiO3 on photoreduction of methylene blue under UV and visible light irradiation(SCI). Journal of Alloys and Compounds(2009)
49. G. J. Chen, Y. J. Hsiao, Y. S. Chang, Y. L. Chai. Structure and electrical behavior of Li0.01M0.05Ni0.94O (M=V, and W) ceramics(SCI). Journal of Alloys and Compounds(2009)
50. Chih-Hao Liang, Yee-Cheng Chang, Yee-Shin Chang*. Enhancement of luminescent properties by Sr2+ substituting Ba2+ in red-emitting phosphors:Ba1-xSrxLa2-yZnO5:yEu (x=0~0.7, y=0~1)(SCI). Journal of the Electrochemical Society(2009)
51. Pin-Lun Dai, Bin-Siang Tsai, Yeou-Yih Tsai, Hao-Long Chen, Te-Hua Fang, Kun-Hou Liao, Yee-Shin Chang*. Synthesis and luminescence properties of YInGe2O7 phosphor activated by dysprosium ions(SCI). Optical Materials(2009)
52. Yee-Shin Chang, F. M. Huang, Y. Y. Tsai, L. G. Teoh. Synthesis and the luminescent properties of YVO4:Eu3+ nano-crystal phosphor prepared by Pechini process(SCI). Journal of Luminescence(2009)
53. Te-Hua Fang, Yu-Jen Hsiao, Yee-Shin Chang, Liang-Wen Ji, Shao-Hui Kang. Luminescent and structural properties of MgNb2O6 nanocrystals(SCI). Current Opinion in Solid State and Materials Science(2008)
54. T. H. Fang, Y. J. Hsiao, L. W. Ji, Y. S. Chang, S. S. Chi. Structural and luminescent properties of Mg4Nb2O9 nanocrystals(SCI). Journal of Crystal Growth(2008)
55. Y. L. Chai, Y. S. Chang, L. G. Teoh, Y. J. Lin and Y. J. Hsiao. Influence of ZrO2 addition on the structure, thermal stability and dielectric properties of ZnTiO3 ceramics(SCI). Journal of Materials Science(2008)
56. C. H. Liang, Y. C. Chang, Y. S. Chang*. Synthesis and photoluminescence characteristics of color-tunable BaY2ZnO5:Eu3+ Phosphors(SCI). Applied Physics Letters(2008)
57. Y. S. Chang*. The effects of heat treatment on crystallinity and luminescent properties of YInGe2O7 doped with Eu3+ ions(SCI). Journal of Electronic Materials(2008)
58. Y. S. Chang*, H. J. Lin, Y. L. Chai and Y. C. Li. Preparation and Luminescent Properties of Europium-Activated YInGe2O7 Phosphors(SCI). Journal of Alloys and Compounds(2008)
59. Y. L. Chai, Y. S. Chang*, G. J. Chen, Y. J. Hsiao. The effects of heat-treatment on the structure evolution and crystallinity of ZnTiO3 nano-crystals prepared by Pechini process(SCI). Materials Research Bulletin(2008)
60. C. Y. Chung, Y. S. Chang*, G. J. Chen, C. C. Chung and T. W. Huang. Effects of Bismuth doping on the dielectric properties of Ba(Fe0.5Nb0.5)O3 ceramic(SCI). Solid State Communications(2008)
61. Y. L. Chai, Y. S. Chang*, Y. J. Hsiao, Y. C. Lian. Effects of borosilicate glass addition on the structure and dielectric properties of ZnTiO3 ceramics(SCI). Materials Research Bulletin(2008)
62. C. C. Chung, Y. L. Chai, Y. S. Chang. Dielectric properties of valence compensated Ca1-xBixTi1-xCrxO3 perovskite prepared using the sol–gel process(SCI). Journal of Physics and Chemistry of Solids(2008)
63. H. J. Lin, Y. S. Chang*. Blue-emitting phosphor of YInGe2O7 doped with Tm3+ ions(SCI). Electrochemical and Solid State Letters(2007)
64. Y. J. Hsiao, T. H. Fang, Yee-Shin Chang, Y. H. Chang, C. H. Liu, L. W. Ji, and W. Y. Jywe. Structure and luminescent properties of LaNbO4 synthesized by sol-gel process(SCI). Journal of Luminescence(2007)
65. Y. J. Hsiao, Yee-Shin Chang, Y. H. Chang, T. H. Fang, Y. L. Chai and C. Y. Chung. High dielectric permittivity of Li and Ta codoped NiO ceramics(SCI). J. Phys. D: App. Phys.(2007)
66. Yee-Shin Chang. Growth and characterization of NaNbO3 synthesized using reaction-sintering method(SCI). Materials Science and Engineering B(2007)
67. Yee-Shin Chang. Preparation and Structures of the La1-xKxCo1-xNbxO3 (x=0~1) System(SCI). J. Alloys and Comp(2007)
68. Yee-Shin Chang. Microstructural, Raman and Dielectric Properties of (1-x)NaNbO3-xBiCrO3 Biphase Ceramics(SCI). J. Alloys and Comp(2007)
69. Y. S. Chang*, H. J. Lin, Y. C. Li, Y. L. Chai, Y. Y. Tsai. Synthesis and Luminescent Properties of Tb3+-Activated Yttrium Indium Germanate Phosphor(SCI). J. Solid State Chem.(2007)
70. Y. C. Li, Y. H. Chang, Y. F. Lin, Y. S. Chang and Y. J. Lin. Luminescent Properties of Trivalent Praseodymium doped Lanthanum Aluminum Germanate LaAlGe2O7(SCI). J. Physics and Chemistry of Solids(2007)
71. T. W. Huang, Y. S. Chang, G. J. Chen, C. C. Chung and Y. H. Chang. The effect of Frequency and Temperature on Dielectric Behaviors of the La1-xKxCo1-xNbxO3 system(SCI). J. Electrochemical Society(2007)
72. Y. J. Hsiao, Y. H. Chang, Y. S. Chang, T. H. Fang. Low-temperature preparation of Ba5Nb4O15 ceramics through a sol-gel process(SCI). J. Am. Ceram. Soc.(2007)
73. Y. C. Li, Y. H. Chang, Y. F. Lin, Yee-Shin Chang and Y. J. Lin. Synthesis and Luminescent Properties of Ln3+(Eu3+, Sm3+, Dy3+)-doped Lanthanum Aluminum Germanate LaAlGe2O7 Phosphors(SCI). J. Alloys and Comp(2007)
74. Y. C. Li, Y. H. Chang, Yee-Shin Chang, Y. J. Lin and C. H. Laing. Luminescence and Energy Transfer Properties of Ga3+ and Tb3+ in LaAlGe2O7(SCI). Journal of Physical Chemistry C(2007)
75. Yee-Shin Chang. Surface Acoustic Wave Characteristics and Electromechanical Coupling Coefficient of Lead Zirconate Titanate Thin Films(SCI). Mat. Lett.(2006)
76. Yee-Shin Chang. Photoluminescent Properties of Ba2ZnS3:Mn Phosphors(SCI). J. Alloy and Comp.(2006)
77. Yee-Shin Chang. Luminescent Properties of the Trivalent Praseodymium-Doped Barium Zinc Sulfide(SCI). J. Electro. Soc(2006)

1. Photoluminescence properties improvement of (La0.97Pr0.03)VO4 single-phased white light emitting phosphor via PEG additions. 8th International Conference on Nanotechnology & Materials Science(2019 Netherlands)
2. Effects of the annealing temperatures on the structure and photoluminescence properties for La0.995Pr0.005VO4 phosphor. 8th International Conference on Nanotechnology & Materials Science(2019 Netherlands)
3. Study on Photoluminescence Properties of Pr3+, Y3+ Co-doped LaVO4 Phosphors Prepared by Hydrothermal Method. 16th Symposium on Microelectronics Technology and Applications(2018 Taiwan)
4. Study on Dielectric Constant of Ba(Fe0.5Nb0.5)O3 Nanopowders Prepared by Hydrothermal Method. 16th Symposium on Microelectronics Technology and Applications(2018 Taiwan)
5. Study on Photoluminescence Properties of (La0.97Pr0.03)VO4 Phosphors with Urea Addition. 16th Symposium on Microelectronics Technology and Applications(2018 Taiwan)
6. Effects of the heat treatment on the photoluminescence properties for La1-xPrxVO4 phosphor prepared by a hydrothermal method. 233rd ECS Meeting(2018 USA)
7. Effects of Structure and Dielectric Properties of Ba(Fe1-xScxNb)0.5O3 (x=0~1) Ceramics Prepared by Solid-State Reaction Method. 15th Symposium on Microelectronics Technology and Applications(2017 Taiwan)
8. Study on (La1-xPrx)VO4 (x=0~0.2) Phosphors Prepared by Hydrothermal Method. 15th Symposium on Microelectronics Technology and Applications(2017 Taiwan)
9. Structure and photoluminescence properties of Sm3+ ion-doped YInGe2O7 phosphor. 2017 IEEE International Conference on Applied System Innovation(2017 Japan)
10. Structure and photoluminescence properties of Mg2LaTaO4 doped with Eu3+ ions. The 10th Asian Meeting on Electroceramics (AMEC-10, 2016)(2016 Taiwan)
11. Study on Luminescence Properties of Pr, Nb Co-doped LaVO4 Prepared by Sol-Gel Method. Annual Meeting of the Materials Research Society of Taiwan(2016 Taiwan)
12. Study on the Synthesis and Microwave Dielectric Properties of Zinc Titanate with Magnesium Silicate Glass Addition. 14th Symposium on Microelectronics Technology and Applications(2016 Taiwan)
13. Study on Luminescence Properties of YInGe2O7:Pr3+ Phosphors Prepared by Sol-Gel Method. 14th Symposium on Microelectronics Technology and Applications(2016 Taiwan)
14. Structure and Characteristics Analysis of Sr1-xBax(Fe0.5Nb0.5)O3 Ceramics Prepared by Reaction Sintering Method. 2015 Annual Meeting of the Materials Research Society of Taiwan(2015 Taiwan)
15. Study on Luminescence Properties of YInGe2O7:Dy3+ Phosphors Prepared by Sol-Gel Method. Annual Meeting of the Materials Research Society of Taiwan(2015 Taiwan)
16. Synthesis and photoluminescence properties of (La, Pr) co-doped InVO4 phosphor. 2015 International Conference on Applied System Innovation (ICASI 2015)(2015 Japan)
17. Structure and dielectric properties of lower valence compensation for Ba1-xNax(FeTa)0.5O3 by reaction sintering process. 2014 International Conference on Advanced Materials for Science and Engineering(2014 Taiwan)
18. The photoluminescent properties of La3+ ion-doped YInGe2O7 self-activated phosphor. 2014 International Conference on Advanced Materials for Science and Engineering(2014 Taiwan)
19. Effects of Structure and Dielectric Properties of Ba1-xPrx(FeTa)1/2O3 Ceramics Prepared by Reaction Sintering Method. 12th Symposium on Microelectronics Technology and Applications(2014 Taiwan)
20. Effect of hydrolysis on the luminescence of Mn-doped gahnite oxynitride nanophosphors prepared with the urea-assisted sol–gel process. ISPlasma 2014/PLANTS 2014(2014 Japan)
21. Effects of Pr3+ Ion-Doped BaY2ZnO5 Phosphor Prepared Using Sol Gel Method. ISPlasma 2014/IC-PLANTS 2014(2014 Japan)
22. Study on Photoluminescence Properties of (Ba1-xPrx)Y2ZnO5 Phosphors Synthesized by Solid-State Reaction Method. Annual Meeting of the Materials Research Society of Taiwan(2013 Taiwan)
23. Study on the Preparation and Photoluminescence Properties of Ba(Y1.98 Pr0.02)ZnO5 Phosphors at Different pH Values. Annual Meeting of the Materials Research Society of Taiwan(2013 Taiwan)
24. Effects of the annealing atmospheres on the structure and ferromagnetic properties of Fe0.12Cu0.02Zn0.86O thin films. 2013 International Thin Films Conference(2013 Taiwan)
25. Photoluminescence of Titanium-doped Zinc Spinel Blue-emitting Nanophosphors. 7th International Conference on Materials for Advanced Technologies (ICMAT 2013)(2013 Singapore)
26. Photoluminescence Properties of La3+-doped BaY1.94Eu0.06ZnO5 Phosphor Prepared using a Sol-gel Method. 223th ECS Meeting(2013 Canada)
27. Photoluminescence Properties of Ba(Y2-xEux)ZnO5 (x=0~0.8) Phosphor Prepared Through a Sol-Gel Process. ICNST 2012, International Conference on Nano Science and Nano Technology(2012 South Korea)
28. GaN-based Metal-Semiconductor-Metal Photodetectors Fabricated on Patterned Sapphire Substrates. the 2012 International Conference on Solid State Devices and Materials (SSDM2012)(2012 Japan)
29. Synthesis and photoluminescence of (Y0.9-xLax)Eu0.1VO4 nano-crystal phosphors using sol-gel method. The 4th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials(2012 Japan)
30. Preparation of BaY2ZnO5:Eu3+ Phosphors by Sol-Gel Method. Cross-Strait Academic Symposium on Rare Earth Functional Materials and Application Technologies(2011 China)
31. The structure and ferromagnetic properties of (Fe0.12CuxZn0.88-x)O thin films deposited on Si substrate by R.F. sputtering. The 11th International Symposium on Sputtering & Plasma Processes(2011 Japan)
32. Synthesis and Photoluminescence Properties of InVO4:Eu3+ Phosphors Synthesized Using Sol-Gel Method. 217th ECS Meeting(2010 Canada)
33. Synthesis and Dielectric Properties of Low-Valence Compensated Ba1-xNax(Fe0.5Nb0.5)1+x/4O3 Ceramics. Annual Meeting of the Materials Research Society of Taiwan(2009)
34. Electrical properties of p-ZnO/n-Si heterojunction formed by RF magnetron sputter. International Symposium on Advance Ceramics Technology for Sustainable Energy Applications(2009)
35. Synthesis and photoluminescent properties of YVO4:Eu3+ nano-crystal phosphor prepared by Pechini process. Solar Cell and LED Lighting Industry-Academia Forum and Results Presentation(2008)
36. Study on Luminescence Properties of YVO4:Eu3+ Phosphors with Na2CO3 Flux Addition. Annual Meeting of the Materials Research Society of Taiwan(2008)
37. Study on Luminescent Properties of YInGe2O7:Dy3+ Phosphors Synthesized by Solid-State Reaction Method. Annual Meeting of the Materials Research Society of Taiwan(2008)
38. Study on Ferromagnetic-Electric Properties of Epitaxial ZnO Thin Films Doped with Mg-Fe. Annual Meeting of the Materials Research Society of Taiwan(2008)
39. Preferred Orientation (006) of LiNbO3 Thin Film Deposited on Sapphire using R.F.. Thin Films 2008, The 4th International Conference on Technological(2008 Singapore)
40. Synthesis and photoluminescence of Eu3+-doped YVO4 phosphors using sol-gel method. Optics and Photonics Taiwan(2007)
41. The effects of heat treatment on the crystallinity and luminescent properties of YInGe2O7 doped with Eu3+ ions. Annual Meeting of the Materials Research Society of Taiwan(2007)
42. Study on Luminescence Properties of Tantalate Mg2La1-xTaO6:Eux. Annual Meeting of the Materials Research Society of Taiwan(2007)
43. Study on ZnO Epitaxial Films Deposited on Al2O3 Substrates. Annual Meeting of the Materials Research Society of Taiwan(2007)
44. Systhesis of Nanocrystalline Zinc Oxide Powders by Chemical Co-Precipitation. 10th International Conference and Exhibition of the European Ceramic Society(2007)
45. Luminescence and Energy Transfer Properties of Gd3+ and Tb3+ in LaAlGe2O7. 2007 E-MRS (European Materials Research Society) Spring Meeting(2007)
46. Study on Luminescence Properties of Germanate Y1-xInGe2O7:Tbx. Annual Meeting of the Materials Research Society of Taiwan(2006)
47. Luminescence and decay characteristics of the Tb-doped germanate apatite Sr2La8(GeO4)6O2 phosphor. Annual Meeting of the Materials Research Society of Taiwan(2006)

Special Achievements

1. Outstanding Academic Research Award, College of Electrical and Computer Engineering, National Formosa University (2015)
2. Outstanding Academic Research Award, College of Electrical and Computer Engineering, National Formosa University (2011)

1. Annual Meeting of the Materials Research Society of Taiwan (Materials Research Society of Taiwan), advised students to win the Outstanding Student Paper Award (2012)
2. Annual Meeting of the Materials Research Society of Taiwan (Materials Research Society of Taiwan), advised students to win the Honorable Mention Student Paper Award (2012)
3. Forward-looking Topic Research and Graduate Student Thesis Research Results Competition (National Formosa University), advised students to win the Outstanding Student Paper Award (2007)
4. Annual Meeting of the Materials Research Society of Taiwan (Materials Research Society of Taiwan), advised students to win the Honorable Mention Student Paper Award (2006)

1. (Invention Patent) Phosphor Material for (Ba1-xEux)Y2ZnO5 White Light-Emitting Diodes and Its Manufacturing Method (First Author, Taiwan, from 2014.12.23)
2. (Invention Patent) Preparation of Manganese-Activated Zinc Aluminum Spinel Green Fluorescent Nanopowder by Sol-Gel Technology and Its Method (Fourth Author or above, Taiwan, from 2014.6.11)
3. (Invention Patent) Method for Preparing Manganese-Activated Zinc Aluminum Spinel Fluorescent Thin Film (Second Author, Taiwan, from 2014.5.5)
4. (Invention Patent) Method for Preparing Single-Phase Titanium-Activated Zinc Aluminum Spinel Nanophosphor Powder (Second Author, Taiwan, from 2014.1.24)