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2016

Using an Al reaction layer to control the morphology and optical properties of ZnO nanorods and nanowalls

Tang, J. F., Chu, S. Y., Lu, Y. M. & Tseng, Z. L., 2016 May 15, In : Materials Letters. 171, p. 195-199 5 p.

Research output: Contribution to journalArticle

Nanorods
nanorods
Zinc
Optical properties
zinc
2019

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

Aluminum nitride
Thermodynamic stability
Electric power utilization
Data storage equipment
Durability
2016
5 Citations (Scopus)
Ozone
Organic light emitting diodes (OLED)
Buffer layers
Tin oxides
Anodes
2017
1 Citation (Scopus)

Relaxor behavior of lead-free nonstoichiometric (Na0.48-xK0.48-xLi0.04)Nb0.89-xTa0.05Sb0.06O3-xSrTiO3 ceramics

Su, H. H., Hong, C. S., Tsai, C. C. & Chu, S-Y., 2017 Jan 1, In : ECS Journal of Solid State Science and Technology. 6, 8, p. N117-N121

Research output: Contribution to journalArticle

Lead
Ferroelectric ceramics
Spin glass
Solid state reactions
Dielectric properties
2016

Improved hole-injection and power efficiency of organic light-emitting diodes using an ultrathin cerium fluoride buffer layer

Lu, H. W., Kao, P. C. & Chu, S. Y., 2016 Jan 1, Organic Light Emitting Materials and Devices XX. So, F., Adachi, C. & Kim, J-J. (eds.). SPIE, 994124. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9941).

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

Organic Light-emitting Diodes
Organic light emitting diodes (OLED)
power efficiency
Cerium
Buffer layers
2017

Growth of Dual-Layer Nanorods and Nanowalls Using Al Reaction Layer for Cholesterol Biosensor

Tang, J. F., Lu, Y. M., Tseng, Z. L. & Chu, S. Y., 2017 Mar 15, In : IEEE Sensors Journal. 17, 6, p. 1584-1589 6 p., 7831368.

Research output: Contribution to journalArticle

Cholesterol
cholesterol
Nanorods
bioinstrumentation
Biosensors

Organic polymer solar cell using low-temperature deposited AZO/Ag/AZO transparent electrodes

Tseng, Z. L., Chen, L. C., Tsai, Y. C. & Chu, S. Y., 2017 May 1, In : Optoelectronics and Advanced Materials, Rapid Communications. 11, 5-6, p. 324-327 4 p.

Research output: Contribution to journalArticle

Organic polymers
Electrodes
Temperature
Indium
Organic solar cells
2016

Communication-effects of DC-bias voltage on piezoelectric and dielectric properties of Li-doped ZnO thin film

Lin, C. C., Hong, C. S., Huang, C. Y., Chen, Y-C. & Chu, S-Y., 2016 Jan 1, In : ECS Journal of Solid State Science and Technology. 5, 7, p. N40-N42

Research output: Contribution to journalArticle

Bias voltage
Dielectric properties
Zinc Oxide
Zinc oxide
Thin films
2018

Dielectric behaviors of Ba(Mg1/3Nb2/3)O3 modified (Na0.5K0.5)NbO3 ceramics

Su, H. H., Hong, C. S., Tsai, C. C. & Chu, S. Y., 2018 May, In : Ceramics International. 44, 7, p. 7955-7962 8 p.

Research output: Contribution to journalArticle

Cations
Positive ions
Microstructure
Spin glass
Barium
2017
2 Citations (Scopus)
Samarium
Barium
Phosphors
Calcium
Photoluminescence
2016

Low subthreshold swing InGaZnO thin film transistors with UV-ozone-treated BaTiO3 dielectric layers

Liou, H. Y., Cheng, A. H. & Chu, S. Y., 2016 Jan 1, 23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016. Society for Information Display, p. 134-137 4 p. (23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016; vol. 1).

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

Ozone
Amorphous films
Oxygen vacancies
Thin film transistors
Densification
2018

Radio-frequency magnetron sputtering deposited ZnO-based TFBAR for humidity sensor applications

Lin, C. C., Lin, C. T. & Chu, S. Y., 2018 Jun 22, Proceedings - 2018 7th International Symposium on Next-Generation Electronics, ISNE 2018. Institute of Electrical and Electronics Engineers Inc., p. 1-4 4 p. (Proceedings - 2018 7th International Symposium on Next-Generation Electronics, ISNE 2018).

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

Humidity sensors
Magnetron sputtering
humidity
Resonators
radio frequencies
rubidium
anthracene
indium oxides
tin oxides
interlayers
2016

Rb2CO3 as an N-type dopant in enhancing the electron injection of organic light-emitting devices

Liu, Y. H., Li, M. C., Lu, H. W., Tsai, C. T. & Chu, S. Y., 2016 Jan 1, 23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016. Society for Information Display, p. 1231-1233 3 p. (23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016; vol. 2).

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

Rubidium
Electron injection
Carbonates
Organic light emitting diodes (OLED)
Luminance
2018
2 Citations (Scopus)

Effects of novel transition metal oxide doped bilayer structure on hole injection and transport characteristics for organic light-emitting diodes

Tsai, C. T., Liu, Y. H., Tang, J. F., Kao, P. C., Chiang, C. H. & Chu, S. Y., 2018 Sep, In : Synthetic Metals. 243, p. 121-126 6 p.

Research output: Contribution to journalArticle

Organic light emitting diodes (OLED)
Oxides
Transition metals
metal oxides
light emitting diodes
2016

Characteristics of phosphor-converted white light-emitting diodes with tunable color temperature and high CRI fabricated by near-ultraviolet light-emitting diodes

Chiang, C. H., Gong, S. J. & Chu, S. Y., 2016 Jan 1, 23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016. Society for Information Display, p. 415-416 2 p. (23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016; vol. 1).

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

Phosphors
Light emitting diodes
Color
Temperature
Silicone Gels

A new structure of phosphor layer in pc-WLEDs package for optical properties improving

Nien, L. F., Zhan, T. S. & Chu, S. Y., 2016 Jan 1, 23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016. Society for Information Display, p. 395-397 3 p. (23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016; vol. 1).

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

Phosphors
Light emitting diodes
Optical properties
Color
Fabrication
4 Citations (Scopus)
Zinc Oxide
photosensors
Zinc oxide
Aluminum
Nanorods
2017
1 Citation (Scopus)

Indium doped ZnO thin films prepared by sol-gel technique for efficient inverted type of polymer solar cells

Tang, J. F., Chen, L. C., Tseng, Z. L. & Chu, S. Y., 2017 Aug, In : Journal of Nanoelectronics and Optoelectronics. 12, 8, p. 849-852 4 p.

Research output: Contribution to journalArticle

Indium
Sol-gels
Thin films
Conversion efficiency
Sol-gel process
2016
12 Citations (Scopus)

White Light-Emitting Diodes with High Color Rendering Index and Tunable Color Temperature Fabricated Using Separated Phosphor Layer Structure

Chiang, C. H., Gong, S. J., Zhan, T. S., Cheng, K. C. & Chu, S-Y., 2016 Jul 1, In : IEEE Electron Device Letters. 37, 7, p. 898-901 4 p., 7484681.

Research output: Contribution to journalArticle

Phosphors
Light emitting diodes
Color
Temperature
Electroluminescence
3 Citations (Scopus)

Improvement of optical and electric characteristics of MoO3/Ag film/MoO3 flexible transparent electrode with metallic grid

Wang, C. T., Ting, C. C., Kao, P. C., Li, S. R. & Chu, S. Y., 2016 Nov 21, In : Journal of Applied Physics. 120, 19, 195305.

Research output: Contribution to journalArticle

grids
electrodes
polarity
mechanical properties
tensile stress

Characterization of the MoO3/Ag grids/MoO3 sandwich electrode deposited on flexible substrate via thermal deposition method

Wang, C. T., Ting, C. C., Li, S. R. & Chu, S. Y., 2016 Jan 1, Organic Light Emitting Materials and Devices XX. So, F., Adachi, C. & Kim, J-J. (eds.). SPIE, 994121. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9941).

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

Flexible Substrate
Sandwich
Electrode
grids
Grid
7 Citations (Scopus)

Multi-step resistive switching behavior of Li-doped ZnO resistance random access memory device controlled by compliance current

Lin, C. C., Tang, J. F., Su, H. H., Hong, C. S., Huang, C. Y. & Chu, S. Y., 2016 Jun 28, In : Journal of Applied Physics. 119, 24, 244506.

Research output: Contribution to journalArticle

random access memory
electric fields
ions
impedance
transmission electron microscopy
2018
3 Citations (Scopus)

Improvement of OLED performance by tuning of silver oxide buffer layer composition on silver grid surface using UV-ozone treatment

Wang, C. T., Ting, C. C., Kao, P. C., Li, S. R. & Chu, S. Y., 2018 Jul 30, In : Applied Physics Letters. 113, 5, 051602.

Research output: Contribution to journalArticle

silver oxides
ozone
light emitting diodes
buffers
tuning

Effects of buffer layer treatments on the characteristics and performances of OLEDs

Wang, C. T., Ting, C. C., Kao, P. C., Li, S. R. & Chu, S. Y., 2018 Jan 1, In : ECS Journal of Solid State Science and Technology. 7, 9, p. R125-R130

Research output: Contribution to journalArticle

Ozone
Organic light emitting diodes (OLED)
Buffer layers
Activation energy
Electric potential
3 Citations (Scopus)

Diverse resistive switching behaviors of AlN thin films with different orientations

Lin, C. C., Liou, H. Y., Chu, S. Y., Huang, C. Y. & Hong, C. S., 2018 Jan 1, In : CrystEngComm. 20, 40, p. 6230-6235 6 p.

Research output: Contribution to journalArticle

Aluminum nitride
aluminum nitrides
Thin films
thin films
Chemical bonds
3 Citations (Scopus)

Effects of HfO2 dopant on characteristics of Li2MgTiO4-based red phosphors: Thermal stability, photoluminescence intensity and quantum efficiency improvement

Nien, L. F., Chiang, C. H., Nien, H. H. & Chu, S. Y., 2018 Sep, In : Ceramics International. 44, 13, p. 15428-15431 4 p.

Research output: Contribution to journalArticle

Quantum efficiency
Phosphors
Photoluminescence
Thermodynamic stability
Doping (additives)
2016
4 Citations (Scopus)

The effects of ultra-thin cerium fluoride film as the anode buffer layer on the electrical characteristics of organic light emitting diodes

Lu, H. W., Tsai, C. C., Hong, C. S., Kao, P. C., Juang, Y. D. & Chu, S. Y., 2016 Nov 1, In : Applied Surface Science. 385, p. 139-144 6 p.

Research output: Contribution to journalArticle

Organic light emitting diodes (OLED)
Cerium
Buffer layers
Ozone
Tin oxides
1 Citation (Scopus)

Enhanced temperature stability and quality factor with Hf substitution for Sn and MnO2 doping of (Ba0.97Ca0.03)(Ti0.96Sn0.04)O3 lead-free piezoelectric ceramics with high Curie temperature

Tsai, C. C., Chao, W. H., Chu, S-Y., Hong, C. S., Weng, C. M. & Su, H. H., 2016 Dec 1, In : AIP Advances. 6, 12, 125024.

Research output: Contribution to journalArticle

piezoelectric ceramics
Curie temperature
Q factors
substitutes
piezoelectric motors
2018

ZnO:Ga thin film with hydrogen and nitrogen post annealing and applications in transparent rram

Wang, L. W., Lin, C. C. & Chu, S. Y., 2018 Jan 1, 25th International Display Workshops, IDW 2018. International Display Workshops, p. 562-565 4 p. (Proceedings of the International Display Workshops; vol. 2).

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

Hydrogen
Nitrogen
Annealing
Thin films
Oxides
2017

Lead-free NKN-based materials for ultrasonic therapeutic transducers: Resistance to temperature and humidity

Weng, C. M., Tsai, C. C., Hong, C. S., Sheen, J. & Chu, S-Y., 2017 Jan 1, In : ECS Journal of Solid State Science and Technology. 6, 10, p. P733-P740

Research output: Contribution to journalArticle

Transducers
Atmospheric humidity
Lead
Ultrasonics
Acoustics
2019

Study of Pb(Zr 0.52 Ti 0.48 )O 3 microelectromechanical system piezoelectric accelerometers for health monitoring of mechanical motors

Tsai, C. C., Chien, Y. C., Hong, C. S., Chu, S-Y., Wei, C-L., Liu, Y. H. & Kao, H. Y., 2019 Jul 1, In : Journal of the American Ceramic Society. 102, 7, p. 4056-4066 11 p.

Research output: Contribution to journalArticle

Accelerometers
MEMS
Health
Thick films
Sol-gel process
2017

Dependence of seed layer thickness on sensitivity of nano-ZnO cholesterol biosensor

Lu, Y. M., Wang, P. C., Tang, J. F. & Chu, S. Y., 2017 Feb 13, In : IOP Conference Series: Materials Science and Engineering. 167, 1, 012021.

Research output: Contribution to journalConference article

Cholesterol
Biosensors
Seed
Cholesterol Oxidase
Nanostructures
2016

Effects of multilayer buffer on structural properties of ZnO nanostructures grown using a solvothermal method

Tang, J. F., Lu, Y. M., Tseng, Z. L. & Chu, S. Y., 2016 Jan 1, In : CrystEngComm. 18, 48, p. 9357-9362 6 p.

Research output: Contribution to journalArticle

Nanorods
nanorods
Structural properties
Nanostructures
Buffers
4 Citations (Scopus)

Effect of microstructure on the dielectric properties of (1−x)Na0.5K0.5NbO3–xSrTiO3 ceramics

Su, H. H., Hong, C. S., Tsai, C. C., Chu, S-Y. & Lin, C. S., 2016 Nov 15, In : Ceramics International. 42, 15, p. 17558-17564 7 p.

Research output: Contribution to journalArticle

Dielectric properties
Microstructure
Doping (additives)
Liquids
Curie temperature
12 Citations (Scopus)

Resistive switching characteristics of sputtered AlN thin films

Tseng, Z. L., Chen, L. C., Li, W. Y. & Chu, S. Y., 2016 Jun 1, In : Ceramics International. 42, 8, p. 9496-9503 8 p.

Research output: Contribution to journalArticle

Thin films
Current voltage characteristics
Magnetron sputtering
Sputtering
Film thickness
28 Citations (Scopus)

ZnO nanowalls grown at low-temperature for electron collection in high-efficiency perovskite solar cells

Tang, J. F., Tseng, Z. L., Chen, L. C. & Chu, S. Y., 2016 Sep 1, In : Solar Energy Materials and Solar Cells. 154, p. 18-22 5 p.

Research output: Contribution to journalArticle

Thin films
Electrons
Temperature
Conversion efficiency
Sol-gels
1 Citation (Scopus)

Synthesis High Sensivity ZnO Cholesterol Biosensor with One Dimensional Nanostructures

Lu, Y. M., Jhuang, P. G., Tang, J. F., Chu, S-Y. & Hsu, C., 2016 Jun 6, In : IOP Conference Series: Materials Science and Engineering. 131, 1, 012004.

Research output: Contribution to journalConference article

Cholesterol
Biosensors
Seed
Nanostructures
Scanning electron microscopy
2017
2 Citations (Scopus)
Thermal evaporation
Organic light emitting diodes (OLED)
Buffer layers
Ozone
Anodes
9 Citations (Scopus)

Thickness Effect of Nb-Doped TiO2 Transparent Conductive Oxide Grown on Glass Substrates Fabricated by RF Sputtering

Tseng, Z. L., Chen, L. C., Tang, J. F., Shih, M. F. & Chu, S. Y., 2017 Mar 1, In : Journal of Electronic Materials. 46, 3, p. 1476-1480 5 p.

Research output: Contribution to journalArticle

Titanium oxides
titanium oxides
Oxides
Sputtering
sputtering
4 Citations (Scopus)

Effects of LiNbO3-doping on properties of (Na0.535K0.48)NbO3 piezoelectric ceramics with high electromechanical coupling coefficient for application in surface acoustic wave devices

Weng, C. M., Tsai, C. C., Hong, C. S., Sheen, J., Chu, S-Y., Tang, J. F. & Zou, Y. H., 2017 Oct 1, In : Ceramics International. 43, 14, p. 11324-11330 7 p.

Research output: Contribution to journalArticle

Acoustic surface wave devices
Electromechanical coupling
Piezoelectric ceramics
Doping (additives)
Electric properties
2018
2 Citations (Scopus)

Effects of two-stage post-annealing process on microstructure and electrical properties of sol-gel derived non-stoichiometric NKN thin films

Lin, C. C., Su, C. W., Weng, C. M., Chien, Y. C., Chu, S. Y., Huang, C. Y., Hong, C. S. & Tsai, C. C., 2018 Jan 15, In : Applied Surface Science. 428, p. 199-206 8 p.

Research output: Contribution to journalArticle

Sol-gels
Electric properties
Annealing
Thin films
Microstructure
2017
6 Citations (Scopus)

Low-temperature–sintered CuF2-doped NKN ceramics with excellent piezoelectric and dielectric properties

Weng, C. M., Tsai, C. C., Sheen, J., Hong, C. S., Chu, S. Y., Chen, Z. Y. & Su, H. H., 2017 Jan 1, In : Journal of Alloys and Compounds. 698, p. 1028-1037 10 p.

Research output: Contribution to journalArticle

Dielectric properties
Permittivity
Fluorine
Oxygen vacancies
Dielectric losses
2016

UV-ozone-treated ultra-thin Al2O3-Doped ZnO film as anode buffer layer on organic light emitting diodes

Lu, H. W., Kao, P. C. & Chu, S. Y., 2016 Jan 1, 23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016. Society for Information Display, p. 1259-1260 2 p. (23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016; vol. 2).

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

Thermal evaporation
Ozone
Organic light emitting diodes (OLED)
Buffer layers
Luminance

Characteristics of phosphor-converted white light-emitting diodes with tunable color temperature and high cri fabricated by near-ultraviolet light-emitting diodes

Chiang, C. H., Gong, S. J. & Chu, S. Y., 2016 Jan 1, 23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016. Society for Information Display, p. 1128-1129 2 p. (23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016; vol. 2).

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

Phosphors
Light emitting diodes
Color
Temperature
Silicone Gels

Effect of sintering temperature on the piezoelectric and ferroelectric properties of NKLNTS based ceramics for energy harvesting applications

Huang, S. M., Chen, H. R., Juang, Y. D., Lin, Y. C., Chu, S. Y., Tsai, C. C. & Hong, C. S., 2016 Jan 1, 23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016. Society for Information Display, p. 1047-1049 3 p. (23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016; vol. 2).

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

Energy harvesting
Oxides
Ferroelectric materials
Light emitting diodes
Electric properties

Effects of ultra-thin cerium fluoride as anode buffer layer of organic light emitting diodes with thermal activated delayed fluorescence

Su, H. H., Lu, H. W., Kao, P. C. & Chu, S. Y., 2016 Jan 1, 23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016. Society for Information Display, p. 1261-1262 2 p. (23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016; vol. 2).

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

Ozone
Organic light emitting diodes (OLED)
Cerium
Buffer layers
Quantum efficiency
2019

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

Organic light emitting diodes (OLED)
Buffer layers
Secondary ion mass spectrometry
electrical impedance
secondary ion mass spectrometry
2016
8 Citations (Scopus)

Investigation of surface energy, polarity, and electrical and optical characteristics of silver grids deposited via thermal evaporation method

Wang, C. T., Ting, C. C., Kao, P. C., Li, S. R. & Chu, S-Y., 2016 Jan 1, In : Applied Surface Science. 360, p. 349-352 4 p.

Research output: Contribution to journalArticle

Conductive films
Thermal evaporation
Sheet resistance
Silver
Interfacial energy
2017
16 Citations (Scopus)

Photoluminescence properties and thermal stability of samarium-doped barium phosphate phosphors

Chiang, C. H., Fang, Y. C., Lin, H. Y. & Chu, S. Y., 2017 Apr 1, In : Ceramics International. 43, 5, p. 4353-4356 4 p.

Research output: Contribution to journalArticle

Samarium
Barium
Phosphors
Photoluminescence
Phosphates