QDs & Device Materials Lab

Publication

1. Visible QDs: synthesis and growth fundementals.
2. QD light conversion Mini LED & Micro LED, self-emitting EL-QLED.
3. IR QDs & their applications.
4. Interfacial science of wet-chemical-based solid-state materials.

2024

1. Macroscopic Discolorization in Quantum Dot Color Converters for
Microdisplay Applications
Chen-Te Lin and Hsueh-Shih Chen,* ACS Appl. Nano Mater. 7, 8258−8268 (2024). >> open access

2023

1. Influence of Spinodal Decomposition-based Phase Separation in Hybrid Polymer Hole Transport Layer on Electroluminescent Quantum Dot Light-Emitting Diodes
Minh-Son Hoang, Jie-Syuan Lu, Her-Yih Shieh, and Hsueh-Shih Chen,* J. Mater. Chem. C 11, 11128-11136 (2023). >> Front Cover

2. Cubic- and Hexagonal-Phase MgZnO Nanoparticles for Electron Transport Layers in Electroluminescent Quantum-Dot Light-Emitting Diodes
Minh-Son Hoang and Hsueh-Shih Chen,* ACS Appl. Nano Mater. 6, 15294–15301 (2023). >>

3. Enhanced Carrier Mobility by Doping NaCl in Hole Transport Layer for Electroluminescent Quantum Dots Light Emitting Diodes
Shuan Yang, Minh-Son Hoang, and Hsueh-Shih Chen. ACS Appl. Nano Mater. 2023, 6, 20367−20374. >>

4. Enhanced Photostability of Core/Shell Quantum Dots through Positive Photo-Aging Mechanisms
Guan-Hong Chen, Po-Hsun Chen, Chen-Te Lin, Tyng-Woei Jang, Ping Yang, and Hsueh-Shih Chen, ACS Appl. Mater. Interfaces 2023, 15, 45, 52795–52805 >>

5. Design of Quantum Dot Color Convertors for Inkjet-Printed Optoelectronic Devices: Violet-converted Full Color Mini-LED
Chen-Te Lin, Yi-Long Zhuan, Nian-Ting Jung, Minh-Son Hoang, and Hsueh-Shih Chen, Adv. Mater. Technol. 2301370 (2023). Back Cover >>

6. General Strategies for Preparing Hybrid Polymer/Quantum Dot Nanocomposites for Color Conversion
Guan-Hong Chen, Chen-Te Lin, Po-Hsun Chen, Tyng-Woei Jang and Hsueh-Shih Chen, Nanomaterials, 13, 3072 (2023). >>

7. CsPbX₃ nanocrystals embedded in hollow AlO(OH) nanosheet assemblies towards highly bright flexible multicolor emitting films
Jinchan He, Xiao Zhang, Cong Xie, Hsueh-Shih Chen, and Ping Yang, J. Mater. Chem. C 11, 7654 (2023). >>

8. Blue Emitting CsPbBr₃: High Quantum Conﬁnement Eﬀect and Well-Adjusted Shapes (Nanorods, Nanoplates, and Cubes) toward White Light Emitting Diodes
Wenbin Shi, Xiao Zhang, Cong Xie, Hsueh Shih Chen, and Ping Yang, Adv. Optical Mater. 2302129 (2023). >>

9. Carbon Layer Derived Carrier Transport in Co/g-C₃N₄ Nanosheet Junctions for Efficient H₂O₂ Production and NO removal
Xiao Zhang, Ping Yang, Hsueh Shih Chen, San Ping Jiang, Chem. Eng. J. 479, 147609 (2024). >>

10. Synthesis-Kinetics of Violet- and Blue-Emitting Perovskite Nanocrystals with High Brightness and Superior Stability toward Flexible Conversion Layer
Cong Xie, Xiao Zhang, Hsueh Shih Chen, and Ping Yang, Small, 2308896 (2023). >>

Special Issue of Nanomaterials: Quantum dots in optoelectronic applications: bio-sensing, color-enhancement film, LED, mini LED, micro LED, and electroluminescence QLED

2022

1. Metal Oleate Treatment for Amine-capped InP QDs with Etching for Surface Oxidation
Pin-Ru Chen, Minh-Son Hoang , Kuo-Yang Lai, and Hsueh-Shih Chen,* Nanomaterials 12, 573 (2022). >>

2. Large Stokes Shifts over Visible-Infrared Wavelengths from Multicore/Shell Quantum Dots for Solar-Harvesting Applications
Chang-Wei Yeh, Yu-Kai Wang, I-Hsuan Wu, Yi-Ching Yang, Pin-Ru Chen, and Hsueh-Shih Chen,* ACS Appl. Nano Mater. 5, 3572–3580 (2022). >>

3. Top-Emitting Active-Matrix Quantum Dot Light-Emitting Diode Array with Optical Microcavity for Micro QLED Display
Kuo-Yang Lai, Shuan Yang, Tung-Chang Tsai, I-An Yao, Chiu-Lien Yang, Chih-Ching Chang, and Hsueh-Shih Chen,* Nanomaterials 12, 2683 (2022). >>

4. Highly Efficient Double-side-emitting Electroluminescent Quantum Dot Thin Film with Transparent MoO3/Ag:Cu/MoO3 Electrode Prepared by Thermal Co-evaporation
Shuan Yang and Hsueh-Shih Chen,* Adv. Mater. Technol., 2201077 (2022). >>

5. Black magnetic Cu-g-C₃N₄ nanosheets towards efficient photocatalytic H₂ generation and CO₂/benzene conversion
Xiao Zhang, Xiao Ran Zhang, Ping Yang, Hsueh-Shih Chen, San Ping Jiang, Chem Eng J. 450 (2022) 138030. >>

6. Zn-Derived Ligand Engineering towards Stable and Bright CsPbI₃ Nanocrystals for White Emitting
Wenbin Shi, Xiao Zhang, Hsueh-Shih Chen, Katarzyna Matras-Postolek and Ping Yang, J. Mater. Chem. C 10, 13117 (2022). >>

2021

1. Polycarbonate Light Guide Plates with Embedded Quantum Dots Fabricated by Large-Scale Injection Moulding for Wide Colour Gamut Displays
Guan-Hong Chen, Shao-Hsuan Yang, Chang-Wei Yeh, Shih-Jung Ho, Meng-Chi Liu and Hsueh-Shih Chen,* Mater. Des 201, 109504 (2021). >>

2. Aminophosphine-Based InP Quantum Dots for the Detection of Zn²⁺ and Cd²⁺ Ions in Water
Pin-Ru Chen, Kuo-Yang Lai, Chang-Wei Yeh, and Hsueh-Shih Chen,* ACS Appl. Nano Mater. 4, 3977 (2021). >>

3. Roles of Alcohols and Existing Metal Ions in Surface Chemistry and Photoluminescence of InP Cores
Pin-Ru Chen, Kuo-Yang Lai, and Hsueh-Shih Chen,* Mater. Adv. 2, 6039 (2021). >>

4. 3D Quantum Dot Lens Fabricated by Stereolithographic Printing with In-situ UV Curing for Lighting and displays
Nian-Ting Jung, Pin-Ru Chen, Shih-Jung Ho, Cheng-Che Tung, Po-Yu Chen and Hsueh-Shih Chen,* Compos. B. Eng. 226, 109350 (2021). >>

5. Patterned-bank-free Electroluminescent Quantum Dot Emitting Array for Passive-matrix QLED Display
Kuo-Yang Lai, Shuan Yang, Pin-Ru Chen, Min-Hua Yeh, Man-Lin Liao, Chang-Wei Yeh, Shih-
Jung Ho, Yao-Tang Chang and Hsueh-Shih Chen,* Adv. Mater. Technol. 7, 2100889 (2021). >>

6. Interactions of Excited Charges with Substrate Fields in CdSe/ZnS Quantum Dots Embedded in Nano Polymer Films: Implications for Light-Emitting and Photovoltaic Devices
H. Lu, S.-J. Ho, H.-S. Chen, and A. C.-M. Yang,* ACS Appl. Nano Mater. 4, 2, 2108–2117 (2021). >>

2020

1. Inkjet-Printed Salt-Encapsulated Quantum Dot Film for UV-Based RGB Color-Converted Micro-Light Emitting Diode Displays
S. J. Ho, H. C. Hsu, C. W. Yeh, and H. S. Chen*. ACS Appl. Mater. Interfaces 12, 33346–33351 (2020). >>

2. Dual-wavelength Electroluminescent QLEDs Composed of Mixed Alloyed Quantum Dots
Shuan Yang, Kuo-Yang Lai, Chang-Wei Yeh, Pin-Ru Chen, Shih-Jung Ho, and Hsueh-Shih Chen*. ACS Appl. Nano Mater. 3, 8763-8770 (2020). >>

3. Nanometer-Thick Sol-Gel Silica-Titania Film Infused with Superparamagnetic Fe₃O₄ Nanoparticles for Electromagnetic Interference Shielding
Guan-Hong Chen and Hsueh-Shih Chen*. ACS Appl. Nano Mater. 3, 8858-8865 (2020). >>

4. Inverse μ-photonic Crystals Enhanced the Features of Mini-sized Quantum Dot LEDs
Shih-Jung Ho and Hsueh-Shih Chen*, J. Mater. Chem. C 8, 4309-4313 (2020). >>

5. Formation of Ni-doped MoS₂ nanosheets on N-doped carbon nanotubes towards superior hydrogen evolution
Tao Dong, Xiao Zhang, Peng Wang, Hsueh-Shih Chen and Ping Yang. Electrochimica Acta 338 (2020) 135885. >>

6. Fusiform-Shaped g-C3N4 Capsules with Superior Photocatalytic Activity
Zhixiang Jiang, Xiao Zhang, Hsueh-Shih Chen, Ping Yang, and San Ping Jiang, Small 2003910 (2020). >>

2019

1. Inhibiting the Surface Oxidation of Low-Cd Content ZnS:(Cd, Se) Quantum Dots for Enhancing Application Reliability
W. Yeh, S. J. Ho and H. S. Chen*,. ACS Appl. Nano Mater. 2, 5290-5301 (2019). >>

2. Formation of g-C₃N₄ Nanotubes towards Superior Photocatalysis Performance
Zhixiang Jiang, Xiao Zhang, Hsueh-Shih Chen, Xun Hu and Ping Yang. ChemCatChem 11, 4558-4567 (2019).

3. Phosphorus and sulphur co-doping of g-C₃N₄ nanotubes with tunable architectures for superior photocatalytic H₂ evolution
Zhiguo Liu , Xiao Zhang, Zhixiang Jiang, Hsueh-Shih Chen, Ping Yang. International Journal of Hydrogen Energy 44, 20042-20055 (2019).

4. Hierarchical nickel-cobalt phosphide hollow spheres embedded in P-doped reduced graphene oxide towards superior electrochemistry activity
Tao Dong, Xiao Zhang, Peng Wang, Hsueh-Shih Chen and Ping Yang. Carbon 149, 222-233 (2019).

5. Site-selective modiﬁcation of AgPt on multibranched Au nanostars for plasmon-enhanced hydrogen evolution and methanol oxidation reaction in visible to near-infrared region
Yan Wei, Xiao Zhang, Zhiguo Liu, Hsueh-Shih Chen and Ping Yang. Journal of Power Sources 425, 17-26 (2019).

2018

1. Investigation of Luminescence Enhancement and Decay of QD-LEDs: Interface Reactions between QDs and Atmospheres
S. C. Huang, C. W. Yeh, G. H. Chen, M. C. Liu and H. S. Chen, ACS Appl. Mater. Interfaces 11, 2516−2525 (2019). >> (Online published 18 Dec 2018)

2. Ultrastable g-C₃N₄ assemblies with high quantum yield and reversible photoluminescence
Z. Jiang, X. Zhang, J. Wang, L. Chen, H. S. Chen and P. Yang, Chemical Communications 54, 13519-13522 (2018). >>

3. An amorphous/crystalline g-C₃N₄ homojunction for visible light photocatalysis reactions with superior activity

Z. Jiang, X. Zhang, J. Wang, L. Chen, H. S. Chen and P. Yang, Chemical Communications 54, 4720-4723 (2018). >>

4. An anion-driven Sn²⁺ exchange reaction in CsPbBr₃ nanocrystals towards tunable and high photoluminescence
Meng Li, Xiao Zhang, Katarzyna Matras-Postolek, Hsueh-Shih Chen and Ping Yang. J. Mater. Chem. C 6, 5506 (2018). >>

2017

1. Study of surface sulfurization of Cu₂ZnSn(S, Se)₄ thin film solar cell by sequential H₂Se selenization and H₂S sulfurization
K. C. Wang, H. R. Hsu and H. S. Chen*, Sol. Energ. Mat. Sol. Cells. 163, 31-37 (2017) >>

2. Self-organized Sol-gel TiO₂ structures: particles, rectangle tubes, and flower-like slabs
S. J. Ho, C. W. Yeh, R. V. Kumar, H. S. Chen*, Mat. Des. 115, 332-338 (2017). >>

3. Investigation of Ag-TiO₂ Interfacial Reaction of Highly Stable Ag Nanowire Transparent Conductive Film with Conformal TiO₂ Coating by Atomic Layer Deposition

M. H. Yeh, P. H. Chen, Y. C. Yang, G. H. Chen and H. S. Chen*, ACS Appl. Mater. Interfaces 9, 10788–10797 (2017) >>

4. Highly Luminescent Dual-Color-Emitting Alloyed [Zn_xCd_1-xSe_yS_1-y] Quantum Dots: Investigation of Bimodal Growth and Application to Lighting

Ching-Che Hung, Shih-Jung Ho, Chang-Wei Yeh, Guan-Hong Chen, Jin-Hua Huang, and Hsueh-Shih Chen, J. Phys. Chem. C. 121, 28373–28384 (2017). >>

5. Construction of hollow waxberry-like rutile-/anatase-TiO₂/SnO₂ towards enhanced photocatalysis
C. Jia; H. S. Chen, P. Yang, J. Ind. Eng. Chem. 58, 278–289 (2018). >>

2016

1. Toward low-cost large-area CIGS thin film: compositional and structural variations in sequentially electrodeposited CIGS thin films
M. H. Yeh, H. R. Hsu, K. C. Wang, S. J. Ho, G. H. Chen and H. S. Chen*, Solar Energy 125, 415-425 (2016). >>

2. Toward low-cost large-area CIGS thin film II: Out-of-plane compositional variations of sequentially electrodeposited Cu/In/Cu/Ga/Cu stacked layers selenized in rapid thermal process
M. H. Yeh, K. C. Wang, H. R. Hsu, G. H. Chen, S. J. Ho and H. S. Chen*, Solar Energy 129, 116-125 (2016). >>

3. Toward low-cost large-area CIGS thin film III: effect of Se concentration on crystal growth and defect formation of sequentially electrodeposited CIGS thin ﬁlms
M. H. Yeh, S. J. Ho, G. H. Chen, C. W. Yeh, P. R. Chen and H. S. Chen*, Solar Energy 132, 547-557 (2016). >>

4. Protein Corona Modulates Uptake and Toxicity of Nanoceria via Clathrin-Mediated Endocytosis
J. Mazzolini, R. J. M. Weber, H. S. Chen, A. Khan, E. Guggenheim, R. K. Shaw, J. K. Chipman, M. R. Viant and J. Z. Rappoport, Biol. Bull. 231, 40-60 (2016). >>

Associate Professor in Dep of Materials Science & Engineering, NTHU, Taiwan@2015

2015

1. Wide gamut white light emitting diodes using quantum dot-silicone film protected by atomic layer deposited TiO₂ barrier

G. H. Chen, C. W. Yeh, M. H. Yeh, S. J. Ho and H. S. Chen,^* Chem. Commun. 51, 14750 (2015). DOI: 10.1039/C5CC05299H >>

2. Quantum qots and nanoparticles in light emitting diodes, displays, and optoelectronic devices: special issue editorial
H. S. Chen, P. Yang, Z. H. Khan, J. M. Wu, G. Li and A. R. Kamali, J. Nanomater. Article ID 371679 (2015).

http://www.hindawi.com/journals/jnm/si/707351/cfp/

3. Effect of sequential morphology adjustment of hematite nanoplates to nanospindles on their properties and applications
J. Zhao, P. Yang, H. S. Chen, J. Li, Q. Che, Y. Zhu and R. Shi, J. Mater. Chem. C 3, 2539 (2015).

4. Template-free synthesis of mesoporous anatase titania hollow spheres and their enhanced photocatalysis
C. Jia, P. Yang, H. S. Chen and J. Wang, CrystEngComm 17, 2940 (2015).

5. Selective growth of TiO₂ beads on Ag nanowires and their photocatalytic performance
C. Jia, H. S. Chen and P. Yang, CrystEngComm 17, 4895 (2015).

6. Morphology evolution of α-Fe₂O₃ controlled via incorporation of alkaline earth metal ions
J. Zhao, H. S. Chen, K. Matras-Postolek and P. Yang, CrystEngComm 17, 7175 (2015)

7. ZnO nanoflowers with single crystal structure towards enhanced gas sensing and photocatalysis
S. Zhang, H. S. Chen, K. Matras-Postolek and P. Yang, Phys. Chem. Chem. Phys. 17, 30300 (2015).

2014

1. Manipulating light emission of quantum dots by simultaneously controlling crystal morphology and doping

H. S. Chen,^* B. Lo, J. Y. Huang, RSC Adv. 4, 2614 (2014). >>

2. Mesoporous TiO₂/WO₃ hollow fibers with interior interconnected nanotubes for photocatalytic application

K. I Liu, Y. C. Hsueh, H. S. Chen, T. P. Perng, J. Mater. Chem. A 2, 5387-5393 (2014).

3. CdSe nanocrystals: controlled growth and diameter-dependent photoluminescence
Q. Zhang, P. Yang, H. S. Chen, B. Huang, J. Shen, J. Nanopart. Res. 16, 2236 (2014).

4. Magic sol – gel silica ﬁlms encapsulating hydrophobic and hydrophilic quantum dots for white-light-emission

P. Yang, H. S. Chen, J. Wang, Q. Che, Q. Ma, Y. Cao, Y. Zhu, RSC Adv. 4, 20358 (2014).

5. Shell deposition of CdSe nano dots and rods

P. Yang, H. S. Chen, Q. Zhang, R. Shi, J. Wang, Q. Che, RSC Adv. 4, 20358 (2014).

6. Toward highly efficient photocatalysis: flow-through Pt@TiO₂@AAO membrane nanoreactor prepared by atomic layer deposition

H. S. Chen, P. H. Chen, S. H. Huang, T. P. Perng, Chem. Commun., 50, 4379 (2014). >>

7. TiO₂ hollow ﬁbers with internal interconnected nanotubes prepared by atomic layer deposition for improved photocatalytic activity

H. S. Chen, P. H. Chen, J. L. Kuo, Y. C. Hsueh, T. P. Perng, RSC Adv. 4, 40482 (2014). >>

8. Effect of Cd_0.5Zn_0.5S shells on temperature-dependent luminescence kinetics of CdSe quantum dots
P. Yang, H. S. Chen, S. Zhang, J. Zhao, Y. Du, Y. Miao, H. He, Y. Liu, RSC Adv. 4, 43800 (2014). >>

9. One-pot synthesis of Cubic ZnSe Entangling Nanowires and Hexagonal Se Nanorods
P. R. Chen, S. J. Ho, Y. H. Lo, H. S. Chen,* RSC Adv. 4, 52898 (2014). >>

10. Cubic Zincblende ZnSe Nanowires with an Entangling Structure Grown via Oriented Attachment and Their Application in Organic−Inorganic Heterojunction Light-Emitting Diodes
G. H. Chen, S. J. Ho, H. S. Chen,* J. Phys. Chem. C. 118, 25816–25822 (2014). >>

11. Preparation and properties of highly stable quantum dot-based flexible silica films
Y. Du, P. Yang, H. S. Chen, Q. Che, Y. Liu, H. He, Y. Miao, J. Zhao, RSC Adv. 4, 59733 (2014). >>

Conference papers

1. Synthesis of Fe₃O₄/TiO₂ Composite Nanostructures Thin Film and The Superparamagnetism and Electromagnetic Characteristics

G. H. Chen, H. S. Chen, MRS Sring Meeting 2014, San Francisco, USA. (Poster, 4/2014)

2. Inkjet printing of TiO₂ large area hard optical coating and the measurement of mechanical and optical property

S. J. Ho, H. S. Chen, MRS Sring Meeting 2014, San Francisco, USA. (Poster, 4/2014)

3. Transparent metal oxide thin film with high thermal stability, hardness, and chemical resistivity

H. S. Chen, International Exhibition and Conference for the Printed Electronics Industry (LOPEC 2014), Muchen, Germany. (Oral, 5/2014)

4. Quantum dots synthesized by phosphine-free method

K. C. Wang, H. S. Chen, IUMRS-ICEM 2014, Taipei, Taiwan. (Poster, 6/2014)

5. Reduced Graphene Oxide/Silver Nanowires for Transparent Conductive Film

C. C. Hung, M. H. Yeh, J. H. Huang, H. S. Chen, IUMRS-ICEM 2014, Taipei, Taiwan. (Best Poster Award, 6/2014)

6. Highly thermal stable ALD-TiO₂-protected silver nanowire transparent conductive film

M. H. Yeh and H. S. Chen, IUMRS-ICEM 2014, Taipei, Taiwan. (Poster, 6/2014)

7. Control of Size Distribution of Quantum Dots and Application on High CRI White LEDs

H. S. Chen, K. C. Wang, G. H. Chen, S. J. Ho, International Conference on Small Science (ICSS) 2014, Hong Kong, China. (Invited, 12/2014)

Assistant Professor in Dep of Materials Science & Engineering, NTHU, Taiwan@2013

2013

1. Highly transparent hard bio-coating synthesized by low temperature sol–gel process

H. S. Chen,* S. H. Huang and T. P. Perng, Surf. Coat. Tech. 233, 140–146 (2013). >>

Conference papers

1. Synthesis and characterization of nano ceria for biological applications
H. S. Chen, J. Mazzolini, J. Ayres, J. Rappoport, J. Lead, J. Preece, Proc. SPIE 8879, Nano-Bio Sensing, Imaging, and Spectroscopy, 887910 (20 May 2013); doi: 10.1117/12.2018564 (2/2013)

2. Engineered Cerium Oxide Nanoparticles: Synthesis, Characterisations and Environmental Impact

H. S. Chen, Taishan Academic Forum: Advanced Catalysis Materials (TAF-ACM 2013), Jinan, China. (Invited, 11/2013)

University Research Fellow in University of Birmingham, UK@2012

2012

1. Synthesis of Ultrasmall Quantum Dots by Redirecting Kinetics-based Crystal Growth to Thermodynamics-based Crystal Dissolution: Application to QD LEDs

H. S. Chen,^* R. V. Kumar, RSC Adv. 2, 11586–11591 (2012). >>

2. Growth of Ultrasmall Quantum Dots Based on Thermodynamic Size Focusing

H. S. Chen*, R. V. Kumar, J. Nanopart. Res. 14, 1207 (2012). >>

3. Preparation and characterization of molecularly homogeneous silica–titania film by sol–gel process with different synthetic strategies
H. S. Chen^*, S. H. Huang, T. P. Perng, , ACS Appl. Mater. Interfaces 4, 5188-5195 (2012). >>

4. Sol-Gel TiO₂ Nanoparticles in Self-Organisation Process: Growth, Ripening and Sintering

H. S. Chen^* and R. V. Kumar, RSC Adv. 2, 2294-2301 (2012). [pdf]

Postdoc in NTHU, Taiwan@2011

2011

1. Synthesis and Photoluminescence of Bright Water-soluble CdSe/ZnS Quantum Dots overcoated by Hybrid Organic Shell

H. S. Chen, M. Ando, N. Murase, Mat. Lett. 65, 3146-3149 (2011). [pdf]

2. White Light Emission from Semiconductor Nanocrystals by Insitu Colour Tuning in an Alternating Thermodynamic–kinetic Fashion

H. S. Chen^*, H. Y. Hong, R. V. Kumar, J. Mat. Chem. 21, 5928-5932 (2011). [pdf]

Conference papers

1. Highly transparent SiO₂-TiO₂ film synthesized by sol-gel process

H. S. Chen, S. H. Huang, T. P. Perng, E-MRS ICAM IUMRS 2011 Spring Meeting, Nice, France. (Poster, 5/2011)

2. Membrane Tubular Nanoreactors Prepared by Atomic Layer Deposition

H. S. Chen, Y. C. Hsueh, S. H. Huang, T. P. Perng, IUMRS-ICA 2011, Taipei, Taiwan. (Oral, 9/2011)

Special Researcher Fellow in AIST, Japan@2010

2010

1. Chemical Solution Deposited Lanthanum Zirconium Oxide Thin Films: Synthesis And Chemistry [pdf]

H. S. Chen,^* R. V. Kumar, B. A. Glowacki, Mat. Chem. Phys. 122, 305 (2010).

Researcher in ITRI, Taiwan@2009

2009

1. Doping Nanocrystals By In Situ Layer-By-Layer Overcoating [pdf]

H. S. Chen,^* Hsin-Yuan Horng, R. V. Kumar, Appl. Phys. Lett. 94, 141107 (2009).

2. From Nearly Mono-Dispersed Toward Truly Mono-Sized Nanocrystals: Chemical Potential Well During Growth Of Nanocrystals [pdf]

H. S. Chen^* and R. V. Kumar, Cryst. Growth Des. 9, 4235-4238 (2009).

3. Direct Synthesis of Quantum Dots with Controllable Multimodal Size Distribution [pdf]

H. S. Chen^* and R. V. Kumar, J. Phys. Chem. C 113, 12236-12242 (2009).

4. Discontinuous Growth of Colloidal CdSe Nanocrystals in the Magic Structure [pdf]

H. S. Chen^*and R. V. Kumar, J. Phys. Chem. C 113, 31-36 (2009).

5. Study On Chemical-Solution-Deposited Lanthanum Zirconium Oxide ﬁlm Based On the Taguchi Method [pdf]

H. S. Chen,^* R. V. Kumar, B. A. Glowacki, J. Sol-Gel Sci. Technol. 51, 102-111 (2009).

2008

Conference papers

1. Nanostructured Lanthanum Zirconium Oxide (La₂Zr₂O₇) Films: Synthesis and Characterizations

H. S. Chen, R. V. Kumar, and B. A. Glowacki, Nanotech 2008 Conference, Boston, US.

PhD study in University of Cambridge, UK@2006

2006

1. Study On Nanodispersion Of PI/Clay Nanocomposite By Temporal Analyses

H. S. Chen,^* C. M. Chen, S. Y. Lee, Mat. Chem. Phys. 96, 244 (2006). [pdf]

2. InGaN/CdSe-ZnSe Quantum Dots White LEDs [website] [pdf]

H. S. Chen,^* C. K. Hsu, H. Y. Hong, IEEE Photo. Tech. Lett. 18, 193 (2006).

(The first high CRI RGB QD white LED in the word)

Cited by Book: Advances in Electronic Ceramics II, v30 (2009).

Cited by Book: Handbook of optics, v2, 3^rd, Optical Society of America

2005

1. White-light Emission from Organics-capped ZnSe Quantum Dots and Application in White-light-emitting diodes [website] [pdf] [News]

H. S. Chen,^* S. J. Wang, C. Lo, J. Y. Chi, Appl. Phys. Lett. 86, 131905 (2005).

(The first non-Cd QD white LED in the word)

This paper was selected by Virtual Journal of Nanoscale Science & Technology 11, 13, April 4 (2005).

Conference papers

1. Study of Photostability of CdSe/ZnS Core/Shell Quantum Dots

H. T. Lin, H. S. Chen, C. K. Hsu, S. Y. Liu, Y. T. Wang, and H. C. Shih, MRS-T 2005 Annual Conference, Taipei, Taiwan.

Researcher/Project Leader in ITRI, Taiwan@2004

2004

1. Colloidal ZnSe, ZnSe/ZnS and ZnSe/ZnSeS Quantum Dots Synthesized from ZnO [pdf]

H. S. Chen,^* B. Lo, J. Y. Huang, G. Y. Chang, C. M. Chen, S. J. Tasi, S. J. Wang, J. Phy. Chem. B 108, 17119-17123 (2004).

Conference papers

1. Synthesis of Quantum Dots/Conductive Polymer Nanocomposite

H. S. Chen, H. C. Hwang, C. M. Chen, Nanotech 2004 Conference, Boston, US.

2. Synthesis of ZnX(X=S, Se, Te) Quantum Dots from ZnO

H. S. Chenand B. Lo, Materials Congress 2004, London, UK.

3. Synthesis and Characterization of Core/Shell Structure CdSe/ZnSe Nanocrystals

S. Y. Hong, H. S. Chen, T. P. Perng, MRS-T 2004 Annual Conference, Hsinchu, Taiwan. (1^st Place)

2003

1. A Novel Approach of Chemical Functionalization on Nano-scaled Silica Particles

Y. L. Liu, C. Y. Hsu, M. L. Wang, H. S. Chen, Nanotechnology 14, 813-819 (2003).

Conference papers

1. Semiconductive Quantum Dots/Conductive Molecules Nanocomposite Thin Film Synthesized by Vacuum Deposition

H. S. Chen and S. J. Tsai, 225th ACS National Meeting Spring 2003, New Orleans, US.

2. White LEDs Packaging Materials

T. Y. Ye, H. S. Chen, S. C. Kuo, C. Y. Don, S. W. Chao, C. K. Hsu, S. M. Wang, H. M. Chang, C. M. Chen, S. J. Wang, 2003 National Nanoscience and Nanotechnology Program Publishing and Symposium, Hsinchu, Taiwan. (Invited)

3. Synthesis of Core/Shell Semiconductive Quantum Dots

H. S. Chen, S. Y. Hong, J. Y. Hwang, C. S. Cheng, MRS-T 2003 Annual Conference, Tainan, Taiwan.

4. Development of Functionalized Luminescent Quantum Dots

H. S. Chen, J. Y. Hwang, C. S. Cheng, S. Y. Hong, C. M. Son, J. J. Chou, S. J. Wang, 2003 National Nanoscience and Nanotechnology Program Publishing and Symposium, Hsinchu, Taiwan.

PI/Project Leader in ITRI, Taiwan@2002

2002

Conference papers

1. CdSe/CdS Semiconductive Quantum Dots

H. S. Chen, Asia Pacific Academy of Materials 2002 International Conference on International Collaboration and Networking, Oral Presentation, NTHU, Hsinchu, Taiwan. (Invited)

2. Semiconductive CdSe Quantum Dots: Synthesis and Photoluminescence

H. S. Chen, L. K. Lin, S. J. Wang, 2002 Annual Meeting Chemical Society, Taipei, Taiwan.

3. Synthesis of CdS Quantum Dots in Aqueous Solution

H. S. Chen and J. Y. Hwang, 2002 Annual Meeting Chemical Society, Taipei, Taiwan.

4. Study on Photoluminescence of CdSe Quantum Dots

H. S. Chen and J. Y. Lin, MRS-T 2002 Annual Conference, Taipei, Taiwan.

Associate researcher in ITRI, Taiwan@2001

2001

1. On the Photoluminescence of Si Nanoparticles

H. S. Chen, J. J. Chiu, T. P. Perng, Mater. Phys. Mech. 4, 1-4 (2001). [pdf]

Conference papers

1. Two-Layer Flexible Printed Circuits Based on Polyimide/Layered Silicate Nanocomposite

H. S. Chen, S. Y. Lee, L. K. Lin, Proceedings of the 24th POC Polymer Symposium 2001, Taipei, Taiwan.

2. Switchable Photoluminescence of Si Quantum Dots

H. S. Chen and T. P. Perng, MRS-T 2001 Annual Conference, Taipei, Taiwan.

2000

Conference papers

1. Characteristics and Mechanism of Photoluminescence from Zero-dimensional Si Quantum Dots

H. S. Chen and T. P. Perng, MRS-T 2000 Annual Conference, Kaoshuang, Taiwan.

2. Photoluminescence from Coalesced Si Quantum Dots

H. S. Chen and T. P. Perng, MRS-T 2000 Annual Conference, Kaoshuang, Taiwan.