(2014)

(117) Photoluminescence of Band Gap States in AgInS2 Nanoparticles

Yong Jin Park, Ji Hye Oh, Noh Soo Han, Hee Chang Yoon, Seung Min Park, Young Rag Do*, Jae Kyu Song*

J. Phys. Chem. C, 118, 25677−25683, (2014).

(116) Fabrication of wafer-scale free-standing quantum dot/polymer nanohybrid films for white-lighte-mitting diodes using an electrospray method

Sung Pyo Hong, Hye-Yun Park, Ji Hye Oh, Heesun Yang, Sung-Yeon Jang* and Young Rag Do*,

J. Mater. Chem. C, 2, 10439, (2014).

(115) Various nanofabrication approaches towards two-dimensional photonic crystals for ceramin plate phosphor-capped white light-emitting diodes

Seong Woong Yoon, Hoo Keun Park, Ki-Young Ko, Jinho Ahn and Young Rag Do*,

J. Mater. Chem. C, 2, 7513, (2014).

(114) Color-by-blue display using blue quantum dot light-emitting diodes and green/red color converting phosphors, Ji Hye Oh, Ki-Heon Lee, Hee Chang Yoon, Heesun Yang, and Young Rag Do*,

Opt. Express, 22, A511-A520, (2014).

(113) Coaxial RuO2–ITO Nanopillars for Transparent Supercapacitor Application, Ilhwan Ryu

MinHo Yang, Hyemin Kwon, Hoo Keun Park, Young Rag Do, Sang Bok Lee*, and Sanggyu Yim*

Langmuir, 30(6), 1704-1709, (2014).

(112) Quantum dot-based white lighting planar source through down-conversion by blue electroluminescence

Ki-Heon Lee, Jong-Hoon Kim, Ho Seong Jang, Young Rag Do, and Heesun Yang*

Opt. Lett., 39, 1208-1211, (2014).

(111) Preparation with laser ablation and photoluminescence of Y3Al5O12:Ce nanophosphors

Young-Sik Cho, Young-Duk Huh, Chan Ryang Park, and Young Rag Do*

Electronic Mater. Lett., 10, 461-465, (2014).

(110) Full extraction of 2D photonic crystal assisted Y3Al5O12:Ce ceramic plate phosphor for highly efficient white LEDs

Seong Woong Yoon, Hoo Keun Park, Ji Hye Oh, and Young Rag Do*

IEEE Photo. J., 6, 8400110 (10 pages), (2014).

(109) Fabrication of solution processed 3-D nanostructured CuInGaS2 thin film solar cells

Van Ben Chu, Jin Woo Cho, Se Jin Park, Yun Jung Hwang, Hoo Keun Park, Young Rag Do, and Byoung Koun Min*

Nanotechnology, 25, 125401 (6 pages), (2014).

(108) Healthy, natural, efficient and tunable lighting: four-package white LEDs for optimizing the circadian effect, color quality, and vision performance

Ji Hye Oh, Su Ji Yang, and Young Rag Do*

Light: Science & Applications [Nature], 3, e141 (9 pages), (2014).

(107) Use of a precursor solution to fill the gaps between indium tin oxide nanorods, for preparation of three-dimensional CuInGaS2 thin-film solar cells

Van Ben Chu, Jin Woo Cho, Se Jin Park, Hoo Keun Park, Young Rag Do, and Byoung Koun Min*

Res. Chem. Intermed., 40, 49-56, (2014).

 

(2013)

(106) Preparation and Photoluminescence of Green-Emitting Phosphors SrGa2S4:Eu

Sang-Hee Na, Young-Sik Cho, Young Rag Do*, and Young-Duk Huh*,

Bull. Korean Chem. Soc., 34, 3919-3922, (2013). 

(105) Polarized white light from LEDs using remote-phosphor layer sandwiched between reflective polarizer and light-recycling dichroic filter

Ji Hye Oh, Su Ji Yang, and Young Rag Do*

Opt. Express, 21, A765-A773, (2013)

(104) Visible cathodoluminescence of quantum dot films by direct irradiation of electron beam and its materialization as a field emission device

Ju Yeon Woo, Jongsoo Lee, Hansung Lee, Naesung Lee, Ji Hye Oh, Young Rag Do, and Chang-Soo Han*

Opt. Express, 21, 12519-12526, (2013).

(103) Fabrication and characterization of large-scale multifunctional transparent ITO nanorod films

Hoo Keun Park, Seong Woong Yoon, Won Woo Chung, Byoung Koun Min and Young Rag Do*

J. Mater. Chem. A, 1, 5860-5867, (2013). [Featured in the backcover]

(102) Toward scatter-free phosphors in white phosphor-converted light-emitting diodes: reply to comments

Hoo Keun Park, Ji Hye Oh, and Young Rag Do*

Opt. Express, 21, 5074-5076, (2013).  

(101) Improved color coordinates of green monochromatic pc-LED capped with a band-pass filter

Ji Hye Oh, Su Ji Yang, Yeon-Goog Sung, and Young Rag Do*

Opt. Express, 21, 4539-4550, (2013).  

(100) Fabrication of wafer-scale TiO2 nanobowl arrays via a scooping transfer of polystyrene nanospheres and atomic layer deposition for their application to photonic crystals

Hoo Keun Park, Seong Woong Yoon, Da Yeon Choi, and Young Rag Do*

J. Mater. Chem. C, 1, 1732-1738, (2013). [Featured in the backcover]

 

(2012)

(99) Synthesis of color-tunable Cu-In-Ga-S solid solution quantum dots with high quantum yields for application to white light-emitting diodes

Woo-Seuk Song, Jong-Hoon Kim, Jeong-Hoon Lee, Hye-Seung Lee, Young Rag Do, and Heesun Yang*

J. Mater. Chem., 22, 21901-21908, (2012).

(98) Excellent color rendering indexes of multi-package white LEDs

Ji Hye Oh, Su Ji Yang, Yeon-Goog Sung, and Young Rag Do*

Opt. Express, 20, 20276-20285, (2012). [Featured in the NewsBreraks of Laser Focus World]

(97) Comparisons of the Structural and Optical Properties of o-AgInS2, t-AgInS2, and c-AgIn5S8 Nanocrystals and their Solid-Solution Nanocrystals with ZnS

Sung Pyo Hong, Hoo Keun Park, Ji Hye Oh, Heesun Yang, and Young Rag Do*

J. Mater. Chem., 22, 18939-18949, (2012). 

(96) Superhydrophobicity of 2D SiO2 hierarchical micro/nanorod structures fabricated using a two-step micro/nanosphere lithography

Hoo Keun Park, Seong Woong Yoon, and Young Rag Do*

J. Mater. Chem., 22, 14035-14041, (2012).

(95) Surface-plasmon-enhanced band emission of ZnO nanoflowers decorated with Au nanoparticles

Saji Thomas Kochuveedu, Ji Hye Oh, Young Rag Do, and Dong Ha Kim

Chem. Eur. J., 28(24), 7467-7472, (2012). 

(94) Toward scatter-free phosphors in white phosphor-converted light-emitting diodes

Hoo Keun Park, Ji Hye Oh, and Young Rag Do*

Opt. Express, 20, 10218-10228, (2012).

(93) Silver Nanoparticles Are Assembled Only on the Two Facets of the Rod Template

Bonsik Joo, Yeojin Jun, Byoung Koun Min, Eunhae Koo, Young Rag Do, and Sungho Yoon,

J. Nanosci. Nanotechnol., 12, 1639-1640, (2012).

(92) Vertical growth of ZnO nanorods prepared on an ITO-coated glass substrate by hydrothermal-electrochemical deposition

Hoo Keun Park, Sung Pyo Hong, and Young Rag Do*

J. Elctrochem. Soc., 159, D355-D361, (2012).

(91) Two-dimensional hexagonal lattice photonic crystal band-edge laser patterned by nanosphere lithography

Sungmo Ahn, Hanbit Kim, Heonsu Jeon, Jeong Rok Oh, Young Rag Do, and Hyo Jin Kim*

Appl. Phys. Express, 5, 042102 (3pages), (2012).

(90) Utilization of all hydrothermally synthesized red, green, blue nanophosphors for fabrication of highly transparent monochromatic and full-color plasma display devices

Woo-Seuk Song, Ki-Heon Lee, Young Rag Do and Heesun Yang*

Adv. Funct. Mater., 22, 1885-1893, (2012).

(89) Selecting morphology of Y3Al5O12:Ce3+ phosphors for minimizing scattering loss in the pc-LED package

Byung Kyu Park, Hoo Keun Park, Ji Hye Oh, Jeong Rok Oh, and Young Rag Do*

J. Electrochem. Soc., 159, J196-J106, (2012).

(88) Bulk heterojunction formation between indium tin oxide nanorods and CuInS2 nanoparticles for inorganic thin film solar cell applications

Jin Woo Cho, Se Jin Park, Jaehoon Kim, Woong Kim, Hoo Keun Park, Young Rag Do, and Byoung Koun Min*

ACS Appl. Mater. Interfaces, 4, 849-853, (2012).

(87) Highly-efficient, tunable green, phosphor-converted LEDs using a long-pass dichroic filter and a series of orthosilicate phosphors for tri-color white LEDs

Ji Hye Oh, Jeong Rok Oh, Hoo Keun Park, Yeon-Goog Sung, and Young Rag Do*

Opt. Express, 20, A1-A12, (2012). [Featured in the NewsBreraks of Laser Focus World], [Featured in Technology of LED Professional Review]

 

(2011)

(86)  2D SiNx photonic crystal coated Y3Al5O12:Ce3+ ceramic plate phosphor for high-power white light-emitting diodes

Hoo Keun Park, Jeong Rok Oh, and Young Rag Do*

Opt. Express, 19, 255936-25601, (2011).

(85) Two-dimensional photonic crystal arrays for polymer:fullerene solar cells

Sungho Nam, Jiyoung Han, Young Rag Do, HwajeongKim, Sanggyu Yim, and Youngkyoo Kim

Nanotechnology, 22, 165403, (2011).

(84) Fabrication of wafer-scale polystyrene photonic crystal multilayers via the layer-by-layer scooping transfer technique

Jeong Rok Oh, Jung Ho Moon, Sungho Yoon, Chan Ryang Park, and Young Rag Do*

J. Mater. Chem., 21, 14167-14172, (2011). [Featured in the inside frontcover, Selected as a hot article]

(83) Highly efficient full-color display based on blue LED backlight and electrochromic light-valve coupled with front-emitting phosphors

Jeong Rok Oh, Hoo Keun Park, Ji Hye Oh, Taejoon Kouh, and Young Rag Do*

Opt. Express, 19, 16022-16031, (2011).

(82) Enhancement of photoluminescence by photonic crystal scattering and nanocrystalline surface scattering from Y2O3:Tb3+ film phosphors

Jeong Rok Oh, Byung Kyu Park, Young Kwang Lee, Young-Duk Huh, and Young Rag Do*

J. Electrochem. Soc., 158, J316-J320, (2011).

(81) Fabrication of 2D photonic crystal assisted Y2O3:Eu3+ thin-film phosphors by direct nano-imprinting

Ki-Young Ko, Eun-Jin Her, William T. Nichols, Heon Lee, Young Rag Do, and Jinho Ahn*

Microelectronic Engineering, 88, 2930-2933, (2011).

(80) Novel electroluminescent polymer derived from pyrene-functionalized polyaniline

Chellachamy Anbalagan Amarnath, Hyoung Kun Kim, Dong Kee Yi, Sanghyup Lee, Young Rag Do, and Ungyu Paik

Bull. Korean Chem. Soc., 32, 1495-1499, (2011).

(79) New paradigm of multi-chip white LEDs: combination of an InGaN blue LED and full down-converted phosphor-converted LEDs

Ji Hye Oh, Jeong Rok Oh, Hoo Keun Park, Yeon-Goog Sung, and Young Rag Do*

Opt. Express, 19, A270-A279, (2011).

(78) Structural templating and growth behavior of copper phthalocyanine thin films deposited on a polycrystalline perylenetetracarboxylic dianhydride layer

Dajung Hong, Young Rag Do, Hyon Tae Kwak, and Sanggyu Yim*

J. Appl. Phys., 109, 063507, (2011).

(77) Wafer-scale growth of ITO nanorods by radio frequency magnetron sputtering deposition

Jae Hyoung Park, Hoo Keun Park, Jinhoo Jeong, Byoung Koun Min, Woong Kim, and Young Rag Do*

J. Electrochem. Soc., 158, K131-K135, (2011).

(76) Fabrication of micro-patterned 2D nanorod and nanohole arrays by a combination of photolithography and nanosphere lithography

Hoo Keun Park, Jung Ho Moon, Sungho Yoon, and Young Rag Do*

J. Electrochem. Soc., 158, J14-J149, (2011).

(75) The realization of a whole palette of colors in a green gap by monochromatic phosphor-converted light-emitting diodes

Jeong Rok Oh, Sang-Hwan Cho, Ji Hye Oh, Yong-Kyo Kim, Yong-Hee Lee, Woong Kim, and Young Rag Do*

Opt. Express, 19, 4188-4198, (2011).

(74) Mononuclear transition metal complexes with sterically hindered carboxylate ligands: Synthesis, structural and spectral properties

Sethuraman Kannan, Galmari Venkatachalam, Ha-Jin Lee, Byoung Koun Min, Woong Kim, Eunhae Koo, Young Rag Do, and Sungho Yoon*

Polyhedron, 30, 340-346, (2011). 

(73) A Facile Synthetic Method of Silver Nanoparticles with a Continuous Size Range from sub-10 nm to 40 nm

Longhai Piao, Kyung Hoon Lee, Byoung Koun Min,Woong Kim, Young Rag Do, and Sungho Yoon,

Bull. Korean Chem. Soc., 32, 117-121, (2011).

 

(2010)

(72)  Fabrication of monolithic polymer nanofluidic channels using nanowires as sacrificial templates

Kyo Seon Chu, seungwook Kim, Haeguen Chung, Joon-Ho Oh, Tae-Yeon Seong, Boo Hyun An, Young Keun Kim, Jae Hyoung Park, Young Rag Do and Woong Kim*

Nanotechnology, 21, 425302, (2010).

(71) Colloidal synthesis of Cu2SnSe3 nanocrystals

Jinhoo Heong, Haegeum Chung, Yong Chan Ju, JiWon Moon, JaeSung Roh, Sungho Yoon, Young Rag Do and Woong Kim*

Materials Letters, 64, 2043-2045, (2010).

(70) Full down-conversion of amber-emitting phosphor-converted light-emitting diodes with powder phosphors and a long-wave pass filter

Jeong Rok Oh, Sang-Hwan Cho, Hoo Keun Park, Ji Hye Oh, Yong-Hee Lee, and Young Rag Do*

Opt. Express, 18, 11063-11072, (2010).

(69) Wafer-scale colloidal lithography based on self-assembly of polystyrene nanospheres and atomic layer deposition

Jeong Rok Oh, Jung Ho Moon, Hoo Keun Park, Jae Hyoung Park, Haegeun Chung, Jinhoo Jeong, Woong Kim, and Young Rag Do*

J. Mater. Chem., 20, 5025-5026, (2010). [Featured in the backcover of JMC]

(68) Highly efficient phosphor-converted white organic light-emitting diodes with moderate microcavity and light-recycling filters

Sang-Hwan Cho, Jeong Rok Oh, Hoo Keun Park, Hyoung Kun Kim, Yong-Hee Lee, Jae-Gab Lee, and Young Rag Do*

Opt. Express, 18, 1099-1104, (2010).

(67) Facile synthesis and size control of spherical aggregates composed of Cu2O nanoparticles
Woo-ram Lee, Longhai Piao, Cheol-Hee Park, Young Soo Lim, Young Rag Do, Sungho Yoon, Sang-Ho Kim*

J. Colloid and Interface Sci., 342, 198-201, (2010).

(66) Lowering color temperature of Y3Al5O12:Ce3+ white light-emitting diodes using reddish light-recycling filter
Jeong Rok Oh, Sang-Hwan Cho, Yong-Hee Lee, and Young Rag Do*

Electrochem. Solid-State Lett., 13, J5-J7, (2010).

(65) Deep blue, efficient, moderate-microcavity organic light-emitting diodes

Hyoung Kun Kim, Sang-Hwan Cho, Jeong Rok Oh, Yong-Hee Lee, Jun-Ho Lee, Jae-Gab Lee, Soo-Kang Kim, Young-Il Park, Jong-Wook Park, and Young Rag Do*

Organic Electronics, 11, 137-145, (2010).

 

(2009)

(64) Sol-gel synthesis of an efficient blue CaMgSi2O6:Eu2+ thin-film phosphor with two-dimensional triangular-lattice SiNx air-hole photonic crystal

Keyong Nam Lee, Jung Ho Moon, Ji Hye Oh, and Young Rag Do*

J. Electrochem. Soc., 156, J283-J287, (2009).

(63) Hydrothermal-electrochemical synthesis of ZnO nanorods

Seong Kyong Park, Jae Hyoung Park, Ki-Young Ko, Sungho Yoon, Kyo Seon Chu, Woong Kim, and Young Rag Do*

Cryst. Growth Des., 9, 3615-3620, (2009).

(62) Enhanced forward efficiency of Y3Al5O12:Ce3+ phosphor from white light-emitting diodes using blue-pass yellow-reflection filter

Jeong Rok Oh, Sang-Hwan Cho, Yong-Hee Lee, and Young Rag Do*

Opt. Express, 17, 7450-7457, (2009).

(61) Brighter photoluminescence of 2D photonic crystal-assisted Y2O3:Eu3+ thick-film phosphors over screened powder phosphors

Jeong Rok Oh, Hoo Keun Park, and Young Rag Do*

Electrochem. Solid State Lett.,, 12, J58-J60, (2009).

(60) Effects of symmetry, shape, and structural parameters of 2D SiNx photonic crystal on the extracted light from Y2O3:Eu3+ film

Jeong Rok Oh, Young Kwang Lee, Hoo Keun Park, and Young Rag Do*

J. Appl. Phys., 105, 043103, (2009).

 

(2008)

(59) Enhanced light extraction from SrGa2S4:Eu2+ film phosphors coated with various sizes of polystyrene nanosphere monolayers

Ki-Young Ko, Keyong Nam Lee, Young Kwang Lee, and Young Rag Do*

J. Phys. Chem. C, 112, 7594-7598, (2008).

(58) A study of the factors influencing the brightness of the photoluminescence of sputter-deposited Y2O3:Eu3+ film phosphors
Dong Sik Zang, Ki-Young Ko, Hoo Keun Park, Dae Ho Yoon, and Young Rag Do*

J. Electrochem. Soc., 155, J111-J116, (2008).

(57) Cathodoluminescence and longevity properties of potential Sr1-xMxGa2S4:Eu (M = Ba or Ca) green phosphors for field emission displays

Ki-Young Ko, Young-Duk Huh, and Young Rag Do*

Bull. Kor. Chem. Soc., 29, 822-826, (2008).

(56) The variation of the enhanced photoluminescence efficiency of Y2O3:Eu3+ films with the thickness to the photonic crystal layer

Ki-Young Ko, Young Kwang Lee, Hoo Keun Park, Yoon-Chang Kim, and Young Rag Do*

Opt. Express, 16(8), 5689-5696, (2008).

(55) Periodic growth of ZnO nanorod arrays on two-dimensional SiNx nanohole templates by electrochemically deposition

Seong Kyong Park, Young Kwang Lee, Chan Ryang Park, Hyon Tae Kwak, Jeunghee Park, and Young Rag Do*

J. Phys. Chem. C, 112, 4129-4133, (2008).

(54) Nanoscale ZnO and Al-doped ZnO coatings on ZnS:Ag phosphors and their cathodoluminescent properties

Sung-Woo Choi, Seong-Hyeon Hong*, Ki-Young Ko, and Young Rag Do

J. Am. Ceram. Soc., 91, 451-455, (2008).

 

(2007)

(53) Strong perturbation of the guided light within Y2O3:Eu3+ thin-film phosphors coated with two-dimensional air-hole photonic crystal arrays

Young Kwang Lee, Jeong Rok Oh, Young Rag Do*, and Young-Duk Huh

Appl. Phys. Lett., 91, 231908, (2007).

(52) The effect of annealing temperature on the CL properties of sol-gel derived Y2O3:Re (Re = Eu3+, Tb3+, Tm3+) phosphors

Jun Yeol Cho, Young-Duk Huh, Chan Ryang Park, and Young Rag Do*

J. Electrochem. Soc., 154, J272-J277, (2007).

(51) Preparation, characterization and photoluminescence properties of Ca1-xSrxS:Eu red-emitting phosphors for a white LED

Hye-Jin Sung, Young-Sik Cho, Young-Duk Huh, and Young Rag Do*

Bull. Kor. Chem. Soc., 28, 1280-1284, (2007).

(50) Spatially separated ZnO nanopillar arrays on Pt/Si substrates prepared by electrochemical deposition
Seok-Jong Lee, Seong Kyong Park, Chan Ryang Park, Jin Young Lee, Jueunghee Park, and Young Rag Do,

J. Phys. Chem. C, 111, 11793-11801, (2007).

(49) Enhanced extraction efficiency of Y2O3:Eu3+ thin-film phosphors coated with hexagonally close-packed polystyrene nanosphere monolayers

Young Kwang Lee, Jeong Rok Oh, and Young Rag Do*

Appl. Phys. Lett., 91, 041907, (2007).

(48) Structural effect of a two-dimensional SiO2 photonic crystal layer on extraction efficiency in sputter-deposited Y2O3:Eu3+ thin-film phosphors

Ki-Young Ko, Young Kwang Lee, Young Rag Do*, and Young-Duk Huh,

J. Apply. Phys., 102, 013509, (2007). 

(47) Optical properties of Y2O3:Eu3+ thin-film phosphors coated with 2D SiNx/air photonic crystal layers

Young Kwang Lee, Jun Yeol Cho, Chan Ryang Park, Young-Duk Huh, Yoon-Chang Kim, and Young Rag Do*

Electrochem. Solid State Lett., 10, H82-H84, (2007).

(46) Optical properties of sol-gel derived Y2O3:Eu3+ thin-film phosphors for display applications

Jun Yeol Cho, Ki-Young Ko, and Young Rag Do*

Thin Solid Films, 515, 3373-3379, (2007).

(45) Pulsed laser deposition growth of CaMgSi2O6:Eu2+ thin film phosphors

Kee-Sun Sohn, Sang Ho Cho, Chandramouli Kulshreshtha, Namsoo Shin, and Young Rag Do*

Electrochem. Solid State Lett., 10, J23-J25, (2007).

 

(2006)

(44) Moderate voltage cathodoluminescence of Y2O2S:Eu, SrGa2S4:Eu, and ZnS:Ag,Al for CNT-FEDs

Sang-Hee Na, Hye-Jin Sung, Yong-Chan You, Ki-Young Ko, Young Rag Do, and Young-Duk Huh,

Bull. Kor. Chem. Soc., 27, 1708-1710, (2006).

(43) Planarized SiNx/spin-on-glass photonic crystal organic light-emitting diodes

Yoon-Chang Kim, Sang-Hwan Cho, Young-Woo Song, Yong-Jae Lee, Yong-Hee Lee, and Young Rag Do*

Appl. Phys. Lett., 89, 173502, (2006). [Research Highlight in Technology Focus, Nature Photonics, 1, 29 (2007)]

(42) Analysis of the factors governing the enhanced photoluminescence brightness of Li-doped Y2O3:Eu thin-film phosphors

Jun Yeol Cho, Young Rag Do, and Young-Duk Huh,

Appl. Phys. Lett., 89, 131915, (2006).

(41) Size dependence of the photo- and cathodo-luminescence of Y2O2S:Eu phosphors

Hye-Jin Sung, Ki-Young Ko, Hyun Soo Kim, Seok-Soon Kweon, Jong-Yun Park, Young Rag Do, and Young-Duk Huh*

Bull. Kor. Chem. Soc., 27, 841-846, (2006).

(40) Luminescence properties of potential Sr1-xCaxGa2S4:Eu green- and greenish-yellow-emitting phosphors for white LED

Young Rag Do*, Ki-Young Ko, Sang-Hee Na, and Young-Duk Huh,

J. Electrochem. Soc., 153, H142-H146, (2006).

(39) Design and optical properties of ZnS:Mn thin-film electroluminescent devices on 2D SiO2 corrugated photonic crystal substrates

Young Rag Do*, Ki-Young Ko, Yoon-Chang Kim, Sang-Hwan Cho, Young-Duk Huh, Sun Jin Yun, and Heayoung Choi,

J. Electrochem. Soc., 153, H71-H77, (2006).

(38) Characterization of Eu-doped SnO2 thin films deposited by radio-frequency sputtering for a transparent conductive phosphor layer

Do Hyung Park, Yang Hwi Cho, Young Rag Do, and Byung Tae Ahn,

J. Electrochem. Soc., 153, H63-H67, (2006).

(37) Light stamping lithography: microcontact printing without inks

Kyung S. Park, Eun K. Seo, Young R. Do, Kwan Kim, and Myung M. Sung,

J. Am. Chem. Soc., 128, 858-865, (2006).

 

(2005)

(36) Photoluminescence of organic luminescent layers on a 2D SiO2 nanorod array or between 2D corrugated Ag and SiO2 layers

Young Rag Do*, Yoon-Chang Kim, and Young-Duk Huh,

J. Electrochem. Soc., 152, H124-H128, (2005).

(35) Far-field Radiation of Photonic Crystal Organic Light-Emitting Diode

Yong-Jae Lee, Se-Heon Kim, Guk-Hyun Kim, and Yong-Hee Lee, Sang-Hwan Cho, Young-Woo Song, and Yoon-Chang Kim, and Young Rag Do

Opt. Express, 13, 5864-5870, (2005).

(34) Effect of the extinction coefficient on the extraction efficiency of ZnS:Mn thin-film phosphors grown on two-dimensional nanorod substrates

Young Rag Do*, Hyon Tae Kwak, and Myung Mo Sung,

Appl. Phys. Lett., 86, 251912, (2005).

(33) Enhanced light extraction efficiency in pulse laser deposited Gd2O3:Eu3+ thin-film phosphors on 2-D PCLs

Young Rag Do*, Yoon-Chang Kim, Namsoo Shin, and Kee-Sun Sohn,

Electrochem. Solid State Lett., 8, H43-H45, (2005).

(32) Nanohole-templated organic light-emitting diodes fabricated using laser-interfering lithography: moth-eye lighting

Yoon-Chang Kim, and Young Rag Do*

Opt. Express, 13, 1598-1603, (2005).

(31) Effects of 2D SiO2 nanorod-modified substrates on the morphology and CL properties of ZnS:Mn particle-like thin-film phosphors

Young Rag Do*, Yoon-Chang Kim, Do-Hyung Park, and Young-Duk Huh,

J. Electrochem. Soc., 152, H48-H52, (2005).

 

(2004)

(30) Enhanced light extraction efficiency from organic light emitting diodes by insertion of two-dimensional photonic crystal structure

Young Rag Do*, Yoon-Chang Kim, Young-Woo Song, and Young-Hee Lee

J. Appl. Phys., 96, 7629-7636, (2004).

(29) Phosphor converted three-band white LED

Young-Duk Huh, Jong-Yun Park, Seok-Soon Kweon, Ji-Hyun Kim, Jong-Gyu Kim, and Young Rag Do*

Bull. Kor. Chem. Soc., 25, 1585-1588, (2004).

(28) Al2O3 nanoencapsulation of BaMgAl10O17:Eu2+ phosphors for improved aging properties in plasma display panels

Young Rag Do*, Do-Hyung Park, and Yong-Seon Kim,

J. Electrochem. Soc., 151, H210-H212, (2004).

(27) Effect of corrugated substrates on light extraction efficiency and the mechanism of growth in pulsed laser deposited Y2O3:Eu3+ thin-film phosphors

Kee-Sun Sohn, Namsoo Shin, Yoon-Chang Kim, and Young Rag Do*

Appl. Phys. Lett., 85, 55-57, (2004).

(26) Influence of a two-dimensional SiO2 nanorod structure on the extraction efficiency of ZnS:Mn thin-film electroluminescent devices

Young Rag Do*, Yoon Chang Kim, Sang-Hwan Cho, Dong Sik Zang, Young-Duk Huh, and Sun Jin Yun,

Appl. Phys. Lett., 84, 1377-1379, (2004).  

 

(1993~2003)

(25) Improved cathodoluminescence output coupling of ZnS:Tb thin-film phosphors deposited on 2D SiO2 corrugated glass substrate

Young Rag Do*, Do-Hyung Park, Yoon-Chang Kim, and Young-Duk Huh,

J. Electrochem. Soc., 150, H260-H265, (2003).  

(24) Enhanced light extraction from organic light-emitting diodes with 2D SiO2/SiNx photonic crystals

Young Rag Do*, Yoon-Chang Kim, Young-Woo Song, Chi-O Cho, Heonsu Jeon, Yong Jae Lee, Se-Heon Kim, and Young-Hee Lee,

Adv. Mater., 15, 1214-1218, (2003).

(23) Improved output coupling efficiency of a ZnS:Mn thin-film electroluminescent device with addition of a two-dimensional SiO2 corrugated substrate
Young Rag Do*, Yoon-Chang Kim, Sang-Hwan Cho, Ji-Hoon Ahn, and Joon-Gu Lee,

Appl. Phys. Lett., 82, 4172-4174, (2003).

(22) A high-extraction-efficiency nanopatterned organic light-emitting diode

Yong-Jae Lee*, Se-Heon Kim, Joon Huh, Guk-Hyun Kim, and Yong-Hee Lee, Sang-Hwan Cho, Yoon-Chang Kim, and Young Rag Do

Appl. Phys. Lett., 82, 3779-3781, (2003).

(21) Optical properties of three-band white light emitting diodes

Young-Duk Huh, J.-H. Shim, Y. Kim, and Young Rag Do*

J. Electrochem. Soc., 150, H57-H60, (2003).

(20) The optical properties of (Y1-xGdx)3-z(Al1-yGay)5O12:CeZ phosphors for white LED

Young-Duk Huh, Young-Shil Cho and Young Rag Do*

Bull. Kor. Chem. Soc., 23, 1435-1438, (2002).

(19) Gradient light-absorbing SiOx/Me coatings for display panels

I. Z. Indutnyy*, P. E. Shepeliavyi, E. V. Michailovskaya, C.W. Park, J.B. Lee, and Y.R. Do,

Tech. Phys., 47, 720-725, (2002).

(18) Photoluminescence properties of red emitting BaGdB9O16:Eu phosphor

W. Park, C.J. Summers*, Y.R. Do, and H.G. Yang

J. Mater. Sci., 37, 4041-4046, (2002).

(17) Uniform nanoscale SiO2 encapsulation of ZnS phosphors for improved aging properties under low voltage electron beam excitation

Y.R. Do*, D.H. Park, H.G. Yang, W. Park, B.K. Wagner, K. Yasuda, and C.J. Summers,

J. Electrochem. Soc., 148, G548-551, (2001).

(16) Optical properties of potassium europium tungstate phosphors

Young Rag Do*, and Young Duk Huh

J. Electrochem. Soc., 147, 4385-4388, (2000).

(15) Application of photoluminescence phosphors to a phosphor-liquid crystal display

Young Rag Do*, and Jae Woo Bae,

J. Appl. Phys., 88, 4660-4665, (2000).

(14) Thin SiO2 coating on ZnS phosphors for improved low-voltage cathodoluminescence

W. Park, B.K Wagner, G. Russell, K. Yasuda, C.J. Summers*, Y.R. Do, and H.G. Yang

J. Mater. Res., 15, 2288-2291, (2000).

(13) Preparation and optical properties of SrGa2S4:Eu phosphor

Young Rag Do*, Jae Woo Bae, Youhyuk Kim, and Hong-Geun Yang,

Bull. Kor. Chem. Soc., 21, 295-299, (2000).

(12) Cathodoluminescence properties of SrY2S4:Eu phosphor for application in field emission display
Young Rag Do*

J. Electrochem. Soc., 147, 1597-1600, (2000).

(11) Photoluminescence properties of Al3GdB4O12:Eu phosphors

W. Park, R.-Y. Lee, C.J. Summers*, Y.R. Do, and H.G Yang,

Mater. Sci. & Eng. B, 78, 28-31, (2000).

(10) Uniform and continuous Y2O3 coating on ZnS phosphors

W. Park, K. Yasuda, B.K Wagner, C.J. Summers*, Y.R. Do, and H.G. Yang,

Mater. Sci. & Eng. B, 76, 122-126, (2000).

(9) Photocatalytic behavior of WO3-loaded TiO2 in an oxidation reaction

Young Tae Kwon, Kang Yong Song, Wan In Lee*, Guang Jin Choi, and Young Rag Do

J. Catalysis, 191, 192-199, (2000).

(8) Energy transfer from Gd3+ to Eu3+ in (Y,Gd)BO3: Eu3+

Yong Yune Shin, Young Rag Do, and Youhyuk Kim*

Bull. Kor. Chem. Soc., 18, 1112-1115, (1997). 

(7) Effect of Au and WO3 on the surface structure and photocatalytic activity of TiO2

Wan In Lee*, Guang Jin choi, and Young Rag Do,

Bull. Kor. Chem. Soc., 18, 667-670, (1997).

(6) Tunable color emission in a Ba1-xSrxY2S4:Eu2+ phosphor

Y.C. You, J.S. Choi, Y.R. Do, T.W. Kim, and H.L. Park*

Solid State Comm., 99, 961-963, (1996).

(5) Crystal growth and characterization of the solid solution (ZnSe)1-x(CuMSe2)x (M=Al, Ga, or In)
Wan In Lee, and Young Rag Do*

Bull. Kor. Chem. Soc., 16, 588-591, (1995).

(4) The effect of WO3 on the photocatalytic activity of TiO2

Y.R. Do, W.I. Lee, K. Dwight, and A. Wold*

J. Solid State Chem., 108, 198-201, (1994).

(3) Enhancement of photocatalytic activity of titanium(IV) oxide with molybdenum(VI) oxide

W.I. Lee, Y.R. Do, K. Dwight, and A. Wold*

Mater. Res. Bull., 28, 1127-1134, (1993).

(2) The crystal growth and characterization of the solid solutions (ZnS)1-x(CuGaS2)x

Y.R. Do, R. Kershaw, K. Dwight, and A. Wold*

J. Solid State Chem., 96, 360-365, (1992).

(1) Crystal growth and characterization of the solid solutions (ZnS)1-x(CuMS2)x (M= Al, In, or Fe)

Y.R. Do, K. Dwight, and A. Wold*

Chem. Mater., 4, 1014-1017, (1992).