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  • Sheng-Yuan Chu

Achieve white light by utilizing interface defects on simplified ultraviolet organic light emitting diodes

Wenq, H. L., Chu, S-Y., Kao, P. C. & Chen, Y. C., 2012 Dec 1, Society for Information Display - 19th International Display Workshops 2012, IDW/AD 2012. p. 1042-1043 2 p. (Proceedings of the International Display Workshops; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Characterizations of (Mn, Sb) co-tuned PZMNS-PZT piezoelectric ceramics in the morphotropic phase boundary and their applications on multi-bulk step-down piezoelectric transformers

Tsai, C. C., Hsieh, H. H., Chu, S. Y., Chen, Z. Y. & Huang, S. K., 2015 Jan 1, Proceedings of the International Congress on Ceramics V. Lin, H. & Gong, J. (eds.). Trans Tech Publications Ltd, p. 147-152 6 p. (Key Engineering Materials; vol. 655).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Characterization studies of NiO:K anode buffer layer in Alq3 and TADF-based organic light-emitting diodes by secondary ion mass spectrometry and admittance spectroscopy

Malvin, Tsai, C. T., Chen, Y. Y., Kao, P. C. & Chu, S. Y., 2019 Aug, In : Solid-State Electronics. 158, p. 85-91 7 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Co-host comprising hole-transporting and blue-emitting components for efficient fluorescent white OLEDs

Chen, Y. C., Kao, P. C., Yu, J. C., Juang, Y. D. & Chu, S-Y., 2012 Feb 29, In : Journal of the Electrochemical Society. 159, 4

Research output: Contribution to journalArticle

Color-tunable blue to green Ca 4-1.5x Ta 2 O 9: XTb 3+ phosphor: Cross-relaxation mechanism and thermal stability

Fang, Y. C., Huang, X. R., Juang, Y. D. & Chu, S-Y., 2012 May 1, In : Journal of the American Ceramic Society. 95, 5, p. 1613-1618 6 p.

Research output: Contribution to journalArticle

18 Citations (Scopus)

Communication - Pseudohalide β-CuSCN Nanorod-Based Thin Film as a Potential Hydrogen Gas Sensor

Gottam, S. R., Tsai, C. T., Wang, L. W., Li, C. Y., Lin, C. C. & Chu, S. Y., 2020 Jan 20, In : Journal of the Electrochemical Society. 167, 2, 027513.

Research output: Contribution to journalArticle

Comparison of physical and electrical properties of GZO/ZnO buffer layer and GZO as source and drain electrodes of α-IGZO thin-film transistors

Wu, J. L., Lin, H. Y., Su, B. Y., Chen, Y. C., Chu, S-Y., Liu, S. Y., Chang, C. C. & Wu, C. J., 2014 Apr 15, In : Journal of Alloys and Compounds. 592, p. 35-41 7 p.

Research output: Contribution to journalArticle

18 Citations (Scopus)
9 Citations (Scopus)

Controlled growth of ZnO nanoflowers on nanowall and nanorod networks via a hydrothermal method

Tang, J. F., Su, H. H., Lu, Y. M. & Chu, S-Y., 2015 Jan 21, In : CrystEngComm. 17, 3, p. 592-597 6 p.

Research output: Contribution to journalArticle

40 Citations (Scopus)

Cross relaxation of Sm3+ and energy transfer between Sm3+ and Eu3+ Ions in (Ca0.97Sr0.03)3(VO4)2 phosphor host

Chiang, C. H., Lin, H. Y. & Chu, S. Y., 2014 Dec, In : Journal of the American Ceramic Society. 97, 12, p. 3737-3739 3 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Deposition of preferred-orientation ZnO films on the lead-free ceramic substrates and its effects on the properties of surface acoustic wave devices

Chan, I. H., Chang, J. C., Sun, C. T., Houng, M. & Chu, S-Y., 2012 Jul 1, In : Journal of the American Ceramic Society. 95, 7, p. 2254-2259 6 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Development of the Li-Doped potassium sodium niobate piezoelectric ceramics with high electromechanical coupling coefficient and applied to single-element ultrasound transducers

Weng, C. M., Zou, Y. H., Tsai, C. C., Hong, C. S. & Chu, S. Y., 2014 Jan 1, 21st International Display Workshops 2014, IDW 2014. Society for Information Display, p. 446-449 4 p. (21st International Display Workshops 2014, IDW 2014; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Differences between copper-oxide- and zinc-oxide-doped sodium potassium niobate ceramics

Yang, S. L., Tsai, C. C., Liou, Y. C., Hong, C. S., Chen, H. C. & Chu, S. Y., 2012 Jul 1, In : Journal of the American Ceramic Society. 95, 7, p. 2110-2112 3 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Disk-type piezoelectric transformer of a Na 0.5K 0.5NbO 3-CuNb 2O 6 lead-free ceramic for driving T5 fluorescent lamp

Yang, M. R., Chu, S. Y., Chan, I. H. & Yang, S. L., 2012 May 5, In : Journal of Alloys and Compounds. 522, p. 3-8 6 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Disk-type piezoelectric transformer of the CuF2-doped potassium sodium niobate lead-free ceramics for driving LED bar

Weng, C. M., Chu, S-Y., Tsai, C. C. & Hong, C. S., 2015 Jan 1, 22nd International Display Workshops, IDW 2015. International Display Workshops, p. 792-793 2 p. (Proceedings of the International Display Workshops; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Down-shifting and up-conversion spectroscopic properties of (Ca, Mg) 3(VO 4) 2: Yb 3+, Eu 3+ phosphors

Lin, H. Y. & Chu, S. Y., 2012 Nov 1, In : Journal of the American Ceramic Society. 95, 11, p. 3538-3546 9 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Effect of phase transition on SiO2-coated CsPbBr3/Cs4PbBr6 quantum dots: Air-stability and quantum efficiency improvement

Lin, Y. T., Hsieh, C. H. & Chu, S. Y., 2020 Jun 1, In : Ceramics International. 46, 8, p. 11563-11569 7 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Effect of UV-ozone treatment on the performance of ZnO TFTs fabricated by RF sputtering deposition technique

Wu, J. L., Lin, H. Y., Kuo, P. H., Su, B. Y., Chu, S-Y., Chen, Y. C., Liu, S. Y., Chang, C. C. & Wu, C. J., 2014 Jan 1, In : IEEE Transactions on Electron Devices. 61, 5, p. 1403-1409 7 p., 6802463.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Effect of ZnO buffer layer on the bending durability of ZnO: Ga films grown on flexible substrates: Investigation of surface energy, electrical, optical, and structural properties

Wu, J. L., Chen, Y. C., Lin, H. Y., Chu, S. Y., Chang, C. C., Wu, C. J. & Juang, Y. D., 2013 Jul 15, In : IEEE Transactions on Electron Devices. 60, 7, p. 2324-2330 7 p., 6527295.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Effects of annealing temperature and pressure of vacuum infiltration on the electrical properties of Pb(Zr0.52Ti0.48)O3 thick films prepared via a modified sol–gel method

Tsai, C. C., Chu, S. Y., Hong, C. S., Chien, Y. C. & Lin, C. C., 2020 Jul 31, In : Thin Solid Films. 706, 138071.

Research output: Contribution to journalArticle

Effects of Film Orientation on Power Consumption, Thermal Stability, and Reliability of Aluminum Nitride Resistive Random Access Memory Devices

Lin, C. C., Liou, H. Y., Hung, P. H., Chu, S. Y., Huang, C. Y. & Hong, C. S., 2019 Nov, In : IEEE Transactions on Electron Devices. 66, 11, p. 4716-4721 6 p., 8845656.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Effects of fin width on high-κ/metal gate bulk FinFET devices

Chen, C. H., Fang, Y. C. & Chu, S-Y., 2014 Jul 31, In : Electronics Letters. 50, 16, p. 1160-1162 3 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Effects of flux additives on characteristics of Y2.95Al5O12:0.05Ce3+ Phosphor: Thermal stability and application to WLEDs

Chiang, C. H., Liu, T. H., Lin, H. Y., Kuo, H. Y. & Chu, S. Y., 2015 May 1, In : Journal of Display Technology. 11, 5, p. 466-470 5 p., 7065206.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Effects of flux additives on the characteristics of Y2.95Al 5O12:0.05Ce3+ phosphor: Particle growth mechanism and luminescence

Chiang, C. H., Liu, T. H., Lin, H. Y., Kuo, H. Y. & Chu, S. Y., 2013 Dec 28, In : Journal of Applied Physics. 114, 24, 243517.

Research output: Contribution to journalArticle

23 Citations (Scopus)

Effects of fluxes on luminescent properties of YAG:Ce phosphors and their application to white light-emitting diodes

Chiang, C. H., Zhan, T. S., Cheng, K. C. & Chu, S-Y., 2015 Jan 1, 22nd International Display Workshops, IDW 2015. International Display Workshops, p. 909-912 4 p. (Proceedings of the International Display Workshops; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Effects of fluxes on luminescent properties of YAG:Ce phosphors and their application to white light-emitting diodes

Chiang, C. H., Zhan, T. S., Cheng, K. C. & Chu, S-Y., 2015 Jan 1, 22nd International Display Workshops, IDW 2015. International Display Workshops, p. 278-281 4 p. (Proceedings of the International Display Workshops; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Effects of ITO electrode modification using CsF solution on performance of organic light-emitting diodes

Lu, H. W., Huang, C. W., Kao, P. C., Chu, S. Y. & Juang, Y. D., 2015 Jan 1, In : ECS Journal of Solid State Science and Technology. 4, 3, p. R54-R59

Research output: Contribution to journalArticle

7 Citations (Scopus)

Effects of lanthanum dopants on the Curie-Weiss and the local order behaviors for Pb1-xLax(Fe2/3W 1/3)0.7Ti0.3O3 relaxor ferroelectrics

Hong, C. S., Chu, S. Y., Tsai, C. C., Hsu, C. C. & Su, H. H., 2013 Feb 1, In : Materials Research Bulletin. 48, 2, p. 200-206 7 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Effects of lithium doping on microstructure, electrical properties, and chemical bonds of sol-gel derived NKN thin films

Lin, C. C., Chen, C. C., Weng, C. M., Chu, S-Y., Hong, C. S. & Tsai, C. C., 2015 Feb 28, In : Journal of Applied Physics. 117, 8, 085307.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Effects of Mg doping on the gate bias and thermal stability of solution-processed InGaZnO thin-film transistors

Su, B. Y., Chu, S. Y., Juang, Y. D. & Liu, S. Y., 2013 Jan 1, In : Journal of Alloys and Compounds. 580, p. 10-14 5 p.

Research output: Contribution to journalArticle

30 Citations (Scopus)

Effects of MgO and Mg(OH)2 on Phase Formation and Properties of MgTiO3 Microwave Dielectric Ceramics

Liou, Y. C., Yang, S. L. & Chu, S-Y., 2015 Jan 1, In : Journal of Electronic Materials. 44, 4, p. 1062-1070 9 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Effects of MgO and Mg(OH)2 on phase formation and properties of strontium-doped MgTiO3 microwave dielectric ceramics

Liou, Y. C., Yang, S. L. & Chu, S. Y., 2013 Jan 1, In : Journal of Alloys and Compounds. 576, p. 161-169 9 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Effects of modified-process on the microstructure, internal bias field, and activation energy in CuO-doped NKN ceramics

Yang, S. L., Hong, C. S., Tsai, C. C., Liou, Y. C. & Chu, S. Y., 2012 Jul 1, In : Journal of the European Ceramic Society. 32, 8, p. 1643-1650 8 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

Effects of non-stoichiometry on the microstructure, oxygen vacancies, and piezoelectric properties of CuTa 2 O 6-doped NKN ceramics

Yang, S. L., Tsai, C. C., Liou, Y. C., Hong, C. S. & Chu, S-Y., 2013 Sep 1, In : Journal of the American Ceramic Society. 96, 9, p. 2906-2912 7 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Effects of phosphor distribution and step-index remote configuration on the luminous efficacy of warm white light-emitting diodes

Tsai, H. Y., Liu, T. H., Kuo, H. Y., Lin, H. Y. & Chu, S. Y., 2012 Dec 1, Society for Information Display - 19th International Display Workshops 2012, IDW/AD 2012. p. 826-829 4 p. (Proceedings of the International Display Workshops; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Effects of phosphor distribution and step-index remote configuration on the performance of white light-emitting diodes

Chiang, C. H., Tsai, H. Y., Zhan, T. S., Lin, H. Y., Fang, Y. C. & Chu, S. Y., 2015 Jan 1, In : Optics Letters. 40, 12, p. 2830-2833 4 p.

Research output: Contribution to journalArticle

31 Citations (Scopus)

Effects of sintering aid CuTa 2O 6 on piezoelectric and dielectric properties of sodium potassium niobate ceramics

Yang, S. L., Tsai, C. C., Hong, C. S. & Chu, S. Y., 2012 Apr 1, In : Materials Research Bulletin. 47, 4, p. 998-1003 6 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Effects of Sr2+ substitution on photoluminescence characteristics of Ba1-x-ySryZrSi3O9:xEu2+ phosphors

Chiang, C. H., Gong, S. J., Lin, H. Y., Zhan, T. S. & Chu, S-Y., 2014 Dec 14, In : Journal of Applied Physics. 116, 22, 223507.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Effects of substrate temperature on the properties of transparent conducting AZO thin films and CIGS solar cells

Chang, J. C., Guo, J. W., Hsieh, T. P., Yang, M. R., Chiou, D. W., Cheng, H. T., Yeh, C. L., Li, C. C. & Chu, S. Y., 2013 Sep 25, In : Surface and Coatings Technology. 231, p. 573-577 5 p.

Research output: Contribution to journalArticle

19 Citations (Scopus)

Effects of various hybrid nanostructures on antireflective performance of poly-Si solar cells

Tang, J. F., Tseng, Z. L., Chen, C. Y., Lu, Y. M. & Chu, S-Y., 2015 Jan 1, In : RSC Advances. 5, 37, p. 28870-28874 5 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)
11 Citations (Scopus)

Effects of Zr doping on the performance of solution-processed inzno thin-film transistors

Liu, S. Y., Su, B. Y., Kao, P. C. & Chu, S. Y., 2012 Dec 1, Society for Information Display - 19th International Display Workshops 2012, IDW/AD 2012. p. 293-296 4 p. (Proceedings of the International Display Workshops; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Efficiency enhancement of GaAs photovoltaics due to Sol-Gel derived anti-reflective AZO films

Su, B. Y., Chu, S. Y., Juang, Y. D., Lin, M. C., Chang, C. C. & Wu, C. J., 2012 Feb 29, In : Journal of the Electrochemical Society. 159, 3, p. H312-H316

Research output: Contribution to journalArticle

13 Citations (Scopus)

Electrical properties and temperature behavior of ZnO-doped PZT-PMnN modified piezoelectric ceramics and their applications on therapeutic transducers

Tsai, C. C., Hong, C. S., Shih, C. C. & Chu, S. Y., 2012 Jan 15, In : Journal of Alloys and Compounds. 511, 1, p. 54-62 9 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Electrical properties of a-IGZO TFT with various annealing temperature

Hsieh, Y. H., Chen, M. C. & Chu, S. Y., 2015 Jan 1, 22nd International Display Workshops, IDW 2015. International Display Workshops, p. 121-124 4 p. (Proceedings of the International Display Workshops; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Electrical properties of a-IGZO TFT with various annealing temperature

Hsieh, Y. H., Chen, M. C. & Chu, S-Y., 2015 Jan 1, 22nd International Display Workshops, IDW 2015. International Display Workshops, p. 647-650 4 p. (Proceedings of the International Display Workshops; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Enhancement of hole-injection and power efficiency of organic light emitting devices using an ultra-thin MnO-doped ZnO buffer layer

Lu, H. W., Kao, P. C. & Chu, S. Y., 2014 Jan 1, 21st International Display Workshops 2014, IDW 2014. Society for Information Display, p. 724-727 4 p. (21st International Display Workshops 2014, IDW 2014; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Enhancement of hole-injection efficiency by utilizing a novel P-doping step-like architecture for organic light-emitting devices

Tsai, C. T., Chu, S-Y., Kao, P. C. & Liu, Y. H., 2015 Jan 1, 22nd International Display Workshops, IDW 2015. International Display Workshops, p. 1085-1086 2 p. (Proceedings of the International Display Workshops; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Experimentally effective clean process to C-V characteristic variation reduction of HKMG MOS devices

Chen, C. H., Li, Y., Chen, C. Y., Chen, Y. Y., Hsu, S. C., Huang, W. T. & Chu, S-Y., 2013 Dec 1, 2013 13th IEEE International Conference on Nanotechnology, IEEE-NANO 2013. p. 1168-1171 4 p. 6721026. (Proceedings of the IEEE Conference on Nanotechnology).

Research output: Chapter in Book/Report/Conference proceedingConference contribution