Song, June-O. : rechercher sur Z-Library

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1

Light output performance of red AlGaInP-based light emitting diodes with different chip geometries and structures

Oh, Jeong-Tak, Lee, Sang-Youl, Moon, Yong-Tae, Moon, Ji Hyung, Park, Sunwoo, Hong, Ki Yong, Song, Ki Young, Oh, Chanhyoung, Shim, Jong-In, Jeong, Hwan-Hee, Song, June-O, Amano, Hiroshi, Seong, Tae-Yeo

Journal:

Année:

2018

Langue:

english

Fichier:

PDF, 2.13 MB

english, 2018

2

High efficiency ultraviolet GaN-based vertical light emitting diodes on 6-inch sapphire substrate using ex-situ sputtered AlN nucleation layer

Oh, Jeong-Tak, Moon, Yong-Tae, Kang, Dae-Sung, Park, Chan-Keun, Han, Jae-Woong, Jung, Myung-Hoon, Sung, Youn-Joon, Jeong, Hwan-Hee, Song, June-O, Seong, Tae-Yeon

Journal:

Année:

2018

Langue:

english

Fichier:

PDF, 1.61 MB

english, 2018

3

Via-Hole-Type Flip-Chip Packaging to Improve the Thermal Characteristics and Reliability of Blue Light Emitting Diodes

Kim, Ho Young, Lim, Chang Man, Kim, Ki Seok, Oh, Jeong Tak, Jeong, Hwan-Hee, Song, June-O, Seong, Tae-Yeon, Amano, Hiroshi

Journal:

ECS Journal of Solid State Science and Technology

Année:

2019

Langue:

english

Fichier:

PDF, 750 KB

english, 2019

4

Improved Electrostatic Discharge Protection in GaN-Based Vertical Light-Emitting Diodes by an Internal Diode

Hwan Hee Jeong, Sang Youl Lee, Jung-Hyeok Bae, Kwang Ki Choi, June-o Song, Sung Jin Son, Yong-Hyun Lee, Tae-Yeon Seong

Journal:

IEEE Photonics Technology Letters

Année:

2011

Langue:

english

Fichier:

PDF, 394 KB

english, 2011

5

Highly Reliable Ohmic Contacts to N-Polar n-Type GaN for High-Power Vertical Light-Emitting Diodes

Jeon, Joon-Woo, Lee, Sang Youl, Song, June-O, Seong, Tae-Yeon

Journal:

IEEE Photonics Technology Letters

Année:

2011

Langue:

english

Fichier:

PDF, 590 KB

english, 2011

6

Highly transparent Ag∕SnO[sub 2] ohmic contact to p-type GaN for ultraviolet light-emitting diodes

Song, June-O, Seong, Tae-Yeon

Journal:

Applied Physics Letters

Année:

2004

Langue:

english

Fichier:

PDF, 321 KB

english, 2004

7

Reducing forward bias voltage of InGaN/GaN-based light emitting diodes by using (In)GaN contact layer

Kang, Daesung, Han, Younghun, Kang, Donghun, Kyoung, Hyunai, Jeong, Hwanhee, Song, June-O, Kim, Dae-Hyun, Seong, Tae-Yeon

Journal:

Japanese Journal of Applied Physics

Année:

2015

Langue:

english

Fichier:

PDF, 1.33 MB

english, 2015

8

Formation of low-resistance and transparent indium tin oxide ohmic contact for high-brightness GaN-based light-emitting diodes using a Sn–Ag interlayer

June-O Song, Kyung-Kook Kim, Hyunsoo Kim, Yong-Hyun Kim, Hyun-Gi Hong, Hyeonseok Na, Tae-Yeon Seong

Journal:

Materials Science in Semiconductor Processing

Année:

2007

Langue:

english

Fichier:

PDF, 446 KB

english, 2007

9

Electrical properties of thermally stable Pt/Re/Au ohmic contacts to p-type GaN

V Rajagopal Reddy, Sang-Ho Kim, June-O Song, Tae-Yeon Seong

Journal:

Solid-State Electronics

Année:

2004

Langue:

english

Fichier:

PDF, 367 KB

english, 2004

10

GaN-based light-emitting diodes with Ni–Mg solid solution/Au p-type ohmic contact

June-O Song, Dong-Seok Leem, Sang-Ho Kim, J.S Kwak, O.H Nam, Y Park, Tae-Yeon Seong

Journal:

Solid-State Electronics

Année:

2004

Langue:

english

Fichier:

PDF, 343 KB

english, 2004

11

Improvement of the electrical performance of near UV GaN-based light-emitting diodes using Ni nanodots

June-O Song, Hun Kang, I.T. Ferguson, Sung-Pyo Jung, H.P. Lee, Hyun-Gi Hong, Takhee Lee, Tae-Yeon Seong

Journal:

Solid-State Electronics

Année:

2005

Langue:

english

Fichier:

PDF, 202 KB

english, 2005

12

Low resistance and highly reflective Cu–Ni solid solution/Ag ohmic contacts to p-GaN for flip-chip light emitting diodes

Dong-Seok Leem, June-O. Song, J. S. Kwak, J. Cho, H. Kim, O. H. Nam, Y. Park, Tae-Yeon Seong

Journal:

physica status solidi (a)

Année:

2004

Langue:

english

Fichier:

PDF, 182 KB

english, 2004

13

Recovery of dry etch-induced damage of nano-patterned GaN-based light-emitting diodes by rapid-thermal-annealing

Hyun-Gi Hong, S.-S. Kim, D.-Y. Kim, Takhee Lee, Kyoung-Kook Kim, June-O. Song, J. H. Cho, Tae-Yeon Seong

Journal:

physica status solidi (a)

Année:

2007

Langue:

english

Fichier:

PDF, 612 KB

english, 2007

14

Nano-dot addition effect on the electrical properties of Ni contacts to p-type GaN

Jung Inn Sohn, June-O Song, Dong-Seok Leem, Seonghoon Lee, Tae-Yeon Seong

Journal:

physica status solidi (c)

Année:

2004

Langue:

english

Fichier:

PDF, 328 KB

english, 2004

15

High quality tin zinc oxide/Ag ohmic contacts for UV flip-chip light-emitting diodes

Hyun-Gi Hong, K.-Y. Ban, June-O Song, J. Cho, Y. Park, J. S. Kwak, Ian T. Ferguson, Tae-Yeon Seong

Journal:

physica status solidi (c)

Année:

2006

Langue:

english

Fichier:

PDF, 127 KB

english, 2006

16

Low resistance and highly reflective ohmic contacts to p -type GaN using transparent interlayers for flip-chip light emitting diodes

June-O Song, J. S. Kwak, Hyun-Gi Hong, Ian T. Ferguson, Tae-Yeon Seong

Journal:

physica status solidi (c)

Année:

2006

Langue:

english

Fichier:

PDF, 424 KB

english, 2006

17

Improved Light Output of GaN-Based Light-Emitting Diodes by Using AgNi Reflective Contacts

Se-Yeon Jung, Sang Youl Lee, June-O Song, Sungho Jin, Tae-Yeon Seong

Journal:

Journal of Electronic Materials

Année:

2011

Langue:

english

Fichier:

PDF, 2.01 MB

english, 2011

18

Improvement of the reverse leakage behavior of Ag-based ohmic contacts for GaN-based light-emitting diodes using MgZnO interlayer

Hyun-Gi Hong, June-O Song, Takhee Lee, I.T. Ferguson, Joon Seop Kwak, Tae-Yeon Seong

Journal:

Materials Science and Engineering: B

Année:

2006

Langue:

english

Fichier:

PDF, 364 KB

english, 2006

19

Low-resistance and transparent Ni–Co solid solution/Au ohmic contacts to p-type GaN for green GaN-based light-emitting diodes

Kang-Won Kim, Hyun-Gi Hong, June-O Song, Joon-Ho Oh, Tae-Yeon Seong

Journal:

Superlattices and Microstructures

Année:

2008

Langue:

english

Fichier:

PDF, 1.25 MB

english, 2008

20

Enhancement of light output power of GaN-based vertical light emitting diodes by optimizing n-GaN thickness

Hwan Hee Jeong, Sang Youl Lee, Kwang Ki Choi, June-O Song, Jung-Hee Lee, Tae-Yeon Seong

Journal:

Microelectronic Engineering

Année:

2011

Langue:

english

Fichier:

PDF, 638 KB

english, 2011

21

Low-resistance and transparent ohmic contacts to p-type GaN using Zn–Ni solid solution/Au scheme

Song, June-O, Leem, Dong-Seok, Seong, Tae-Yeon

Journal:

Applied Physics Letters

Année:

2004

Langue:

english

Fichier:

PDF, 284 KB

english, 2004

22

Formation of Nonalloyed Low Resistance Ni/Au Ohmic Contacts to p-Type GaN Using Au Nanodots

Sohn, Jung Inn, Song, June-O, Leem, Dong-Seok, Lee, Seonghoon, Seong, Tae-Yeon

Journal:

Electrochemical and Solid-State Letters

Année:

2004

Langue:

english

Fichier:

PDF, 268 KB

english, 2004

23

Formation of High-Quality Ag-Based Ohmic Contact to p-Type GaN for UV LEDs Using a Tin-Zinc Oxide Interlayer

Hong, Hyun-Gi, Hong, Woong-Ki, Ban, Keun-Yong, Lee, Takhee, Seong, Tae-Yeon, Song, June-O, Ferguson, I. T., Kwak, Joon Seop

Journal:

Electrochemical and Solid-State Letters

Année:

2005

Langue:

english

Fichier:

PDF, 469 KB

english, 2005

24

[IEEE 2006 IEEE 4th World Conference on Photovoltaic Energy Conference - Waikoloa, HI (2006.05.7-2006.05.12)] 2006 IEEE 4th World Conference on Photovoltaic Energy Conference - Design, Growth, Fabrication and Characterization of High-Band Gap InGaN/GaN Solar Cells

Jani, Omkar, Honsberg, Christiana, Huang, Yong, Song, June-o, Ferguson, Ian, Namkoong, Gon, Trybus, Elaissa, Doolittle, Alan, Kurtz, Sarah

Année:

2006

Langue:

english

Fichier:

PDF, 321 KB

english, 2006

25

High electron concentration and mobility in Al-doped n-ZnO epilayer achieved via dopant activation using rapid-thermal annealing

Kim, Kyoung-Kook, Niki, Shigeru, Oh, Jin-Yong, Song, June-O, Seong, Tae-Yeon, Park, Seong-Ju, Fujita, Shizuo, Kim, Sang-Woo

Journal:

Journal of Applied Physics

Année:

2005

Langue:

english

Fichier:

PDF, 311 KB

english, 2005

26

Enhancement of the light output of GaN-based ultraviolet light-emitting diodes by a one-dimensional nanopatterning process

Hong, Hyun-Gi, Kim, Seok-Soon, Kim, Dong-Yu, Lee, Takhee, Song, June-O., Cho, J. H., Sone, C., Park, Y., Seong, Tae-Yeon

Journal:

Applied Physics Letters

Année:

2006

Langue:

english

Fichier:

PDF, 563 KB

english, 2006

27

Low Resistance and High Reflectance Pt/Rh Contacts to p-Type GaN for GaN-Based Flip Chip Light-Emitting Diodes

Lee, Jae-Ryoung, Na, Suk-In, Jeong, Jin-Hee, Lee, Seung-Nam, Jang, Ja-Soon, Lee, Suk-Hun, Jung, Jong-Je, Song, June-O, Seong, Tae-Yeon, Park, Seong-Ju

Journal:

Journal of The Electrochemical Society

Année:

2005

Langue:

english

Fichier:

PDF, 72 KB

english, 2005

28

Cu-doped indium oxide∕Ag ohmic contacts for high-power flip-chip light-emitting diodes

Song, June-O, Kwak, Joon Seop, Seong, Tae-Yeon

Journal:

Applied Physics Letters

Année:

2005

Langue:

english

Fichier:

PDF, 464 KB

english, 2005

29

Effect of Rapid Thermal Annealing on Al Doped n -ZnO Films Grown by RF-Magnetron Sputtering

Kim, Kyoung-Kook, Tampo, Hitoshi, Song, June-O, Seong, Tae-Yeon, Park, Seong-Ju, Lee, Ji-Myon, Kim, Sang-Woo, Fujita, Shizuo, Niki, Shigeru

Journal:

Japanese Journal of Applied Physics

Année:

2005

Langue:

english

Fichier:

PDF, 328 KB

english, 2005

30

Improvement of the light output of InGaN-based light-emitting diodes using Cu-doped indium oxide/indium tin oxide p-type electrodes

Song, June-O, Kwak, J. S., Park, Y., Seong, Tae-Yeon

Journal:

Applied Physics Letters

Année:

2005

Langue:

english

Fichier:

PDF, 640 KB

english, 2005

31

High transparency of Ag∕Zn–Ni solid–solution ohmic contacts for GaN-based ultraviolet light-emitting diodes

Leem, Dong-Seok, Song, June-O, Hong, Woong-Ki, Maeng, Jeong-Tae, Kwak, J. S., Park, Y., Seong, Tae-Yeon

Journal:

Applied Physics Letters

Année:

2005

Langue:

english

Fichier:

PDF, 587 KB

english, 2005

32

Low resistance and transparent Ni–La solid solution/Au ohmic contacts to p-type GaN

Song, June-O, Leem, Dong-Seok, Kwak, J. S., Lee, S. N., Nam, O. H., Park, Y., Seong, Tae-Yeon

Journal:

Applied Physics Letters

Année:

2004

Langue:

english

Fichier:

PDF, 634 KB

english, 2004

33

Ohmic and degradation mechanisms of Ag contacts on p-type GaN

Song, June-O, Kwak, Joon Seop, Park, Yongjo, Seong, Tae-Yeon

Journal:

Applied Physics Letters

Année:

2005

Langue:

english

Fichier:

PDF, 486 KB

english, 2005

34

Optimizing n-type contact design and chip size for high-performance indium gallium nitride/gallium nitride-based thin-film vertical light-emitting diode

Han, Jaecheon, Lee, Daehee, Jin, Boram, Jeong, Hwanhee, Song, June-O, Seong, Tae-Yeon

Journal:

Materials Science in Semiconductor Processing

Année:

2015

Langue:

english

Fichier:

PDF, 2.79 MB

english, 2015

35

Formation of low-resistance Ohmic contacts to N-face n-GaN for high-power GaN-based vertical light-emitting diodes

Jeon, Joon-Woo, Park, Seong-Han, Jung, Se-Yeon, Lee, Sang Youl, Moon, Jihyung, Song, June-O, Seong, Tae-Yeon

Journal:

Applied Physics Letters

Année:

2010

Langue:

english

Fichier:

PDF, 608 KB

english, 2010

36

Improving performance of high-power indium gallium nitride/gallium nitride-based vertical light-emitting diodes by employing simple n-type electrode pattern

Yum, Woong-Sun, Song, June-O, Hee Jeong, Hwan, Tak Oh, Jeong, Seong, Tae-Yeon

Journal:

Materials Science in Semiconductor Processing

Année:

2015

Langue:

english

Fichier:

PDF, 1.48 MB

english, 2015

37

Low-resistance Al-based reflectors for high-power GaN-based flip-chip light-emitting diodes

Song, June-O, Hong, Woong-Ki, Park, Y., Kwak, J. S., Seong, Tae-Yeon

Journal:

Applied Physics Letters

Année:

2005

Langue:

english

Fichier:

PDF, 543 KB

english, 2005

38

Design of high-efficiency GaN-based light emitting diodes with vertical injection geometry

Kim, Hyunsoo, Kim, Kyoung-Kook, Choi, Kwang-Ki, Kim, Hyungkun, Song, June-O, Cho, Jaehee, Baik, Kwang Hyeon, Sone, Cheolsoo, Park, Yongjo, Seong, Tae-Yeon

Journal:

Applied Physics Letters

Année:

2007

Langue:

english

Fichier:

PDF, 596 KB

english, 2007

39

Low resistance Ni–Zn solid solution/Pd ohmic contacts to p-type GaN

Song, June-O, Leem, Dong-Seok, Seong, Tae-Yeon

Journal:

Semiconductor Science and Technology

Année:

2004

Langue:

english

Fichier:

PDF, 249 KB

english, 2004

40

Formation of low resistance and transparent ohmic contacts to p-type GaN using Ni–Mg solid solution

Song, June-O, Leem, Dong-Seok, Seong, Tae-Yeon

Journal:

Applied Physics Letters

Année:

2003

Langue:

english

Fichier:

PDF, 380 KB

english, 2003

41

Effects of Oxygen Partial Pressure on the Electrical and Optical Properties of Pulsed-Laser-Deposited Sb-Doped SnO[sub 2] Films

Hong, Hyun-Gi, Song, June-O, Kim, Sang-Ho, Lee, Takhee, Seong, Tae-Yeon

Journal:

Journal of The Electrochemical Society

Année:

2006

Langue:

english

Fichier:

PDF, 288 KB

english, 2006

42

Fabrication of High Performance GaN-Based Vertical Light-Emitting Diodes Using a Transparent Conducting Indium Tin Oxide Channel Layer

Jeong, Hwan Hee, Lee, Sang Youl, Song, June-O, Choi, Kwang Ki, Lee, Seok-Hun, Choi, Hee Seok, Oh, Tchang-Hun, Lee, Yong-Hyun, Seong, Tae-Yeon

Journal:

Electrochemical and Solid-State Letters

Année:

2009

Langue:

english

Fichier:

PDF, 253 KB

english, 2009

43

Improving output power performance of InGaN-based light-emitting diodes by employing step-down indium contents

Kang, Daesung, Kim, Taejoon, Song, Kiyoung, Back, Jihyun, Jeong, Hwanhee, Song, June-O, Seong, Tae-Yeon

Journal:

Japanese Journal of Applied Physics

Année:

2015

Langue:

english

Fichier:

PDF, 1.56 MB

english, 2015

44

Improvement of the Light Output Power of GaN-Based Vertical Light Emitting Diodes by a Current Blocking Layer

Jeong, Hwan Hee, Lee, Sang Youl, Jeong, Young Kyu, Choi, Kwang Ki, Song, June-O, Lee, Yong-Hyun, Seong, Tae-Yeon

Journal:

Electrochemical and Solid-State Letters

Année:

2010

Langue:

english

Fichier:

PDF, 333 KB

english, 2010

45

Electrical Characteristics of V/Ti/Au Contacts to Ga-Polar and N-Polar n-GaN Prepared by Different Methods

Jeon, Joon-Woo, Park, Seong-Han, Jung, Se-Yeon, Moon, Jihyung, Song, June-O, Namgoong, Gon, Seong, Tae-Yeon

Journal:

Electrochemical and Solid-State Letters

Année:

2010

Langue:

english

Fichier:

PDF, 451 KB

english, 2010

46

GaN-based Light Emitting Diode with Transparent Nanoparticles-Embedded p-Ohmic Electrodes

Song, June-O, Kang, Hun, Nicol, David, Ferguson, Ian T, Hong, Hyun-Gi, Seong, Tae-Yeon

Journal:

MRS Proceedings

Année:

2005

Langue:

english

Fichier:

PDF, 180 KB

english, 2005

47

High-Quality Cu-Ni Solid Solution/Ag Ohmic Contacts for Flip-Chip Light-Emitting Diodes

Leem, Dong-Seok, Song, June-O, Kwak, J. S., Park, Y., Seong, Tae-Yeon

Journal:

Electrochemical and Solid-State Letters

Année:

2004

Langue:

english

Fichier:

PDF, 376 KB

english, 2004

48

Low Resistance CrB[sub 2]/Ti/Al Ohmic Contacts to N-face n-GaN for High Power GaN-Based Vertical Light Emitting Diodes

Park, Seong-Han, Jeon, Joon-Woo, Lee, Sang Youl, Moon, Jihyung, Song, June-O, Seong, Tae-Yeon

Journal:

Electrochemical and Solid-State Letters

Année:

2010

Langue:

english

Fichier:

PDF, 310 KB

english, 2010

49

Possible Ohmic Mechanisms of Ag/Indium Tin Oxide p-Type Contacts for High-Brightness GaN-Based Light Emitting Diodes

Song, June-O, Hong, Hyun-Gi, Jeon, Joon-Woo, Sohn, Jung-Inn, Jang, Ja-Soon, Seong, Tae-Yeon

Journal:

Electrochemical and Solid-State Letters

Année:

2008

Langue:

english

Fichier:

PDF, 396 KB

english, 2008

50

Low-Resistance and Reflective Ni/Rh and Ni/Au/Rh Contacts to p-GaN for Flip-Chip LEDs

Park, Jeong-Woo, Song, June-O, Leem, Dong-Seok, Seong, Tae-Yeon

Journal:

Electrochemical and Solid-State Letters

Année:

2005

Langue:

english

Fichier:

PDF, 485 KB

english, 2005