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1

Leakage current suppression in spatially controlled Si-doped ZrO 2 for capacitors using atomic layer deposition

Lee, Kunyoung, Jang, Woochool, Kim, Hyunjung, Lim, Heewoo, Kim, Bumsik, Seo, Hyungtak, Jeon, Hyeongtag

Journal:

Thin Solid Films

Year:

2018

Language:

english

File:

PDF, 2.35 MB

english, 2018

2

Growth of ZnO thin film on graphene transferred Si (100) substrate

Lee, Aram, Kim, Geonyeong, Yoo, Sun Jong, Cho, In Sun, Seo, Hyungtak, Ahn, Byungmin, Yu, Hak Ki

Journal:

Thin Solid Films

Year:

2016

Language:

english

File:

PDF, 1.23 MB

english, 2016

3

Investigation of ultrathin Pt/ZrO2–Al2O3–ZrO2/TiN DRAM capacitors Schottky barrier height by internal photoemission spectroscopy

Lee, Sang Yeon, Chang, Jaewan, Choi, Jaehyung, Kim, Younsoo, Lim, HanJin, Jeon, Hyeongtag, Seo, Hyungtak

Journal:

Current Applied Physics

Year:

2017

Language:

english

File:

PDF, 1.10 MB

english, 2017

4

Correlation between excited d-orbital electron lifetime in polaron dynamics and coloration of WO 3 upon ultraviolet exposure

Lee, Young-Ahn, Han, Seung-Ik, Rhee, Hanju, Seo, Hyungtak

Journal:

Applied Surface Science

Year:

2018

Language:

english

File:

PDF, 1.89 MB

english, 2018

5

[IEEE 2019 International Conference on Artificial Intelligence in Information and Communication (ICAIIC) - Okinawa, Japan (2019.2.11-2019.2.13)] 2019 International Conference on Artificial Intelligence in Information and Communication (ICAIIC) - IoT Security Issues and Light Weight Block Cipher

Shin, Hyungsik, Lee, Ho Kyoung, Cha, Ho-Young, Heo, Seo Weon, Kim, Hyungtak

Year:

2019

Language:

english

File:

PDF, 194 KB

english, 2019

6

Significant control of metal-insulator transition temperature through catalytic excessive oxygen doping in high-performance vanadium dioxide nanobeam channel

Ko, Minhwan, Lee, Sang Yeon, Park, Jucheol, Seo, Hyungtak

Journal:

Journal of Materials Science & Technology

Year:

2020

Language:

english

File:

PDF, 2.02 MB

english, 2020

7

Analysis and operation of cooling water flows in a heat exchangers network

Hyungtak Lee, Bomsock Lee, In-Beum Lee

Journal:

Korean Journal of Chemical Engineering

Year:

1997

Language:

english

File:

PDF, 787 KB

english, 1997

8

Combined [18F]fluorodeoxyglucose positron emission tomography and computed tomography for detecting contralateral neck metastases in patients with head and neck squamous cell carcinoma

Sang Yoon Kim, Jae Seung Kim, Hyungtak Doo, Hana Lee, Jeong Hyun Lee, Kyung-Ja Cho, Seung-Ho Choi, Soon Yuhl Nam, Jong-Lyel Roh

Journal:

Year:

2011

Language:

english

File:

PDF, 309 KB

english, 2011

9

Photocurrent detection of chemically tuned hierarchical ZnO nanostructures grown on seed layers formed by atomic layer deposition

Seokhwan Bang, Seungjun Lee, Youngbin Ko, Joohyun Park, Seokyoon Shin, Hyungtak Seo, Hyeongtag Jeon

Journal:

Nanoscale Research Letters

Year:

2012

Language:

english

File:

PDF, 1.33 MB

english, 2012

10

Dual optical functionality of local surface plasmon resonance for RuO2 nanoparticle–ZnO nanorod hybrids grown by atomic layer deposition

Bang, Seokhwan, Lee, Seungjun, Park, Taeyoung, Ko, Youngbin, Shin, Seokyoon, Yim, Sang-Youp, Seo, Hyungtak, Jeon, Hyeongtag

Journal:

Journal of Materials Chemistry

Year:

2012

Language:

english

File:

PDF, 1.83 MB

english, 2012

11

High-Quality ICPCVD $\hbox{SiO}_{2}$ for Normally Off AlGaN/GaN-on-Si Recessed MOSHFETs

Park, Bong-Ryeol, Lee, Jae-Gil, Choi, Woojin, Kim, Hyungtak, Seo, Kwang-Seok, Cha, Ho-Young

Journal:

IEEE Electron Device Letters

Year:

2013

Language:

english

File:

PDF, 364 KB

english, 2013

12

Reversible oxidation states of single layer graphene tuned by electrostatic potential

Kwon, Sangku, Lee, Eui-Sup, Seo, Hyungtak, Jeon, Ki-Joon, Hwang, C.C., Kim, Yong-Hyun, Park, Jeong Young

Journal:

Surface Science

Year:

2013

Language:

english

File:

PDF, 999 KB

english, 2013

13

Tuning the Electronic Structure of Tin Sulfides Grown by Atomic Layer Deposition

Ham, Giyul, Shin, Seokyoon, Park, Joohyun, Choi, Hagyoung, Kim, Jinseo, Lee, Young-Ahn, Seo, Hyungtak, Jeon, Hyeongtag

Journal:

ACS Applied Materials & Interfaces

Year:

2013

Language:

english

File:

PDF, 1.81 MB

english, 2013

14

Electrical stability enhancement of the amorphous In-Ga-Zn-O thin film transistor by formation of Au nanoparticles on the back-channel surface

Cho, Byungsu, Lee, Jaesang, Seo, Hyungtak, Jeon, Hyeongtag

Journal:

Applied Physics Letters

Year:

2013

Language:

english

File:

PDF, 1.65 MB

english, 2013

15

PP094

Kim, Ji Won, Ryu, Chang Hwan, Doo, Hyungtak, Choi, Young Joon, Lee, Jeong Hyun, Cho, Kyung-Ja, Roh, Jong-Lyel, Choi, Seung-Ho, Kim, Sang Yoon, Nam, Soon Yuhl

Journal:

Year:

2013

Language:

english

File:

PDF, 38 KB

english, 2013

16

On Emigration, and the Advantages it presents to our over-stocked Profession.

Kim, Ji Won, Ryu, Chang Hwan, Doo, Hyungtak, Choi, Young Joon, Lee, Jeong Hyun, Cho, Kyung-Ja, Roh, Jong-Lyel, Choi, Seung-Ho, Kim, Sang Yoon, Nam, Soon Yuhl

Journal:

Year:

1848

Language:

english

File:

PDF, 198 KB

english, 1848

17

Iatrogenic Epilepsy

Kim, Ji Won, Ryu, Chang Hwan, Doo, Hyungtak, Choi, Young Joon, Lee, Jeong Hyun, Cho, Kyung-Ja, Roh, Jong-Lyel, Choi, Seung-Ho, Kim, Sang Yoon, Nam, Soon Yuhl

Journal:

Year:

1949

Language:

english

File:

PDF, 197 KB

english, 1949

18

[IEEE 2012 IEEE Compound Semiconductor Integrated Circuit Symposium (CSICS) - La Jolla, CA, USA (2012.10.14-2012.10.17)] 2012 IEEE Compound Semiconductor Integrated Circuit Symposium (CSICS) - Degradation Characteristics of High-Voltage AlGaN/GaN-on-Si Heterostructure FETs under DC Stress

Choi, Shinhyuk, Lee, Jae-Gil, Yoon, Hoonsang, Cha, Ho-Young, Kim, Hyungtak

Year:

2012

Language:

english

File:

PDF, 2.73 MB

english, 2012

19

Degradation characteristics of high-voltage AlGaN/GaN-on-Si heterostructure FETs under a reverse gate bias stress

Choi, Shinhyuk, Lee, Jae-Gil, Cha, Ho-Young, Kim, Hyungtak

Journal:

Journal of the Korean Physical Society

Year:

2013

Language:

english

File:

PDF, 413 KB

english, 2013

20

Surface Plasmon-Driven Hot Electron Flow Probed with Metal-Semiconductor Nanodiodes

Lee, Young Keun, Jung, Chan Ho, Park, Jonghyurk, Seo, Hyungtak, Somorjai, Gabor A., Park, Jeong Young

Journal:

Year:

2011

Language:

english

File:

PDF, 796 KB

english, 2011

21

Intrinsic Electronically Active Defects in Transition Metal Elemental Oxides

Lucovsky, Gerald, Seo, Hyungtak, Lee, Sanghyun, Fleming, Leslie B., Ulrich, Marc D., Lüning, Jan, Lysaght, Pat, Bersuker, Gennadi

Journal:

Japanese Journal of Applied Physics

Year:

2007

Language:

english

File:

PDF, 2.29 MB

english, 2007

22

[IEEE Digest of Technical Papers. 2004 Symposium on VLSI Technology, 2004. - Honolulu, HI, USA (2004.06.17-2004.06.17)] Digest of Technical Papers. 2004 Symposium on VLSI Technology, 2004. - Integrated device and process technology for sub-70nm low power DRAM

Changhyun Cho,, Sangho Song,, Sangho Kim,, Sungho Jang,, Seongsam Lee,, Hyungtak Kim,, Junwoong Park,, Junshik Bae,, Yongsuk Ahn,, Yungi Kim,, Kinam Kim,

Year:

2004

Language:

english

File:

PDF, 218 KB

english, 2004

23

[IEEE 2012 International SoC Design Conference (ISOCC 2012) - Jeju Island, Korea (South) (2012.11.4-2012.11.7)] 2012 International SoC Design Conference (ISOCC) - A programmable delay-locked loop based clock multiplier

Sungken Lee,, Geontae Park,, Hyungtak Kim,, Jongsun Kim,

Year:

2012

Language:

english

File:

PDF, 181 KB

english, 2012

24

[IEEE Digest of Technical Papers. 2005 Symposium on VLSI Technology, 2005. - Kyoto, Japan (June 14-16, 2005)] Digest of Technical Papers. 2005 Symposium on VLSI Technology, 2005. - A 6F/sup 2/ DRAM technology in 60nm era for gigabit densities

Changhyun Cho,, Sangho Song,, Sangho Kim,, Sungho Jang,, Sungsam Lee,, Hyungtak Kim,, Yangsoo Sung,, Sangmin Jeon,, Gisung Yeo,, Youngsun Kim,, Yungi Kim,, Gyoyoung Jin,, Kinam Kim,

Year:

2005

Language:

english

File:

PDF, 1.20 MB

english, 2005

25

AlGaN/GaN MOSHFET power switching transistor with embedded fast recovery diode

Lee, Jung-Yeon, Park, Bong-Ryeol, Kim, Hyungtak, Kim, Jaehan, Cha, Ho-Young

Journal:

Electronic Materials Letters

Year:

2014

Language:

english

File:

PDF, 739 KB

english, 2014

26

Multi-resistive Reduced Graphene Oxide Diode with Reversible Surface Electrochemical Reaction induced Carrier Control

Seo, Hyungtak, Ahn, Seungbae, Kim, Jinseo, Lee, Young-Ahn, Chung, Koo-Hyun, Jeon, Ki-Joon

Journal:

Scientific Reports

Year:

2014

Language:

english

File:

PDF, 840 KB

english, 2014

27

Permanent optical doping of amorphous metal oxide semiconductors by deep ultraviolet irradiation at room temperature

Seo, Hyungtak, Cho, Young-Je, Kim, Jinwoo, M.bobade, Santosh, Park, Kyoung-Youn, Lee, Jaegab, Choi, Duck-Kyun

Journal:

Applied Physics Letters

Year:

2010

Language:

english

File:

PDF, 333 KB

english, 2010

28

Development of a Au-free process using Mo-based metallization for high-power AlGaN/GaN-on-Si heterostructure field-effect transistors

Choi, Shinhyuk, Lee, Jae-Gil, Kang, Youngjin, Cha, Ho-Young, Kim, Hyungtak, Cho, Chun-Hyung

Journal:

Journal of the Korean Physical Society

Year:

2014

Language:

english

File:

PDF, 840 KB

english, 2014

29

Eye-readable gasochromic and optical hydrogen gas sensor based on CuS–Pd

Kalanur, Shankara S., Lee, Young-Ahn, Seo, Hyungtak

Journal:

Year:

2015

Language:

english

File:

PDF, 1.67 MB

english, 2015

30

Evolution of Defect-Associated Subband Energy States in Nanocrystalline TiO 2 Films on Si and Ge Substrates

Kim, Jinwoo, Kim, Jinseo, Lee, Young-An, Seo, Hyungtak

Journal:

Japanese Journal of Applied Physics

Year:

2013

Language:

english

File:

PDF, 1.04 MB

english, 2013

31

Dual active layer a-IGZO TFT via homogeneous conductive layer formation by photochemical H-doping

Jeong, Seung-Ki, Kim, Myeong-Ho, Lee, Sang-Yeon, Seo, Hyungtak, Choi, Duck-Kyun

Journal:

Nanoscale Research Letters

Year:

2014

Language:

english

File:

PDF, 979 KB

english, 2014

32

[ECS 214th ECS Meeting - Honolulu, HI (October 12 - October 17, 2008)] ECS Transactions - Elimination of Native Ge Dielectrics at Ge/High-k Dielectric Interfaces for Ge MOS Devices

Lucovsky, Gerald, Long, Joseph P., Seo, Hyungtak, Chung, Kwun-Bum, Lee, Sanghyun

Year:

2008

Language:

english

File:

PDF, 16.36 MB

english, 2008

33

Moisture Barrier Properties of Al 2 O 3 Films deposited by Remote Plasma Atomic Layer Deposition at Low Temperatures

Choi, Hagyoung, Lee, Sanghun, Jung, Hyunsoo, Shin, Seokyoon, Ham, Giyul, Seo, Hyungtak, Jeon, Hyeongtag

Journal:

Japanese Journal of Applied Physics

Year:

2013

Language:

english

File:

PDF, 1001 KB

english, 2013

34

Green deposition of Pd nanoparticles on WO3 for optical, electronic and gasochromic hydrogen sensing applications

Kalanur, Shankara S., Yoo, Il-Han, Lee, Young-Ahn, Seo, Hyungtak

Journal:

Sensors and Actuators B: Chemical

Year:

2015

Language:

english

File:

PDF, 2.51 MB

english, 2015

35

Depth resolved band alignments of ultrathin TiN/ZrO2 and TiN/ZrO2-Al2O3-ZrO2 dynamic random access memory capacitors

Lee, Sang Yeon, Chang, Jaewan, Kim, Younsoo, Lim, HanJin, Jeon, Hyeongtag, Seo, Hyungtak

Journal:

Applied Physics Letters

Year:

2014

Language:

english

File:

PDF, 1.22 MB

english, 2014

36

Photochemical Hydrogen Doping Induced Embedded Two-Dimensional Metallic Channel Formation in InGaZnO at Room Temperature

Kim, Myeong-Ho, Lee, Young-Ahn, Kim, Jinseo, Park, Jucheol, Ahn, Seungbae, Jeon, Ki-Joon, Kim, Jeong Won, Choi, Duck-Kyun, Seo, Hyungtak

Journal:

Year:

2015

Language:

english

File:

PDF, 1.40 MB

english, 2015

37

Physicochemical interface effect in Cu 2 O–ZnO heterojunction on photocurrent spectrum

Eom, Kiryung, Kim, Seunghwan, Lee, Dongyoon, Seo, Hyungtak

Journal:

Year:

2015

Language:

english

File:

PDF, 2.57 MB

english, 2015

38

[IEEE 2001 IEEE MTT-S International Microwave Symposium Digest - Phoenix, AZ, USA (20-25 May 2001)] 2001 IEEE MTT-S International Microwave Sympsoium Digest (Cat. No.01CH37157) - High-power broadband AlGaN/GaN HEMT MMICs on SiC substrates

Green, B.M., Tilak, V., Sungjae Lee,, Hyungtak Kim,, Smart, J.A., Webb, K.J., Shealy, J.R., Eastman, L.F.

Year:

2001

Language:

english

File:

PDF, 470 KB

english, 2001

39

A study on H2 plasma treatment effect on a-IGZO thin film transistor

Kim, Jihoon, Bang, Seokhwan, Lee, Seungjun, Shin, Seokyoon, Park, Joohyun, Seo, Hyungtak, Jeon, Hyeongtag

Journal:

Journal of Materials Research

Year:

2012

Language:

english

File:

PDF, 608 KB

english, 2012

40

Highly sensitive gasochromic H2 sensing by nano-columnar WO3-Pd films with surface moisture

Lee, Young-Ahn, Kalanur, Shankara S., Shim, Gowoon, Park, Jucheol, Seo, Hyungtak

Journal:

Sensors and Actuators B: Chemical

Year:

2017

Language:

english

File:

PDF, 2.63 MB

english, 2017

41

Uniform ZnO nanorod/Cu 2 O core–shell structured solar cells by bottom-up RF magnetron sputtering

Yoo, Il-Han, Kalanur, Shankara S., Lee, Sang Yeon, Eom, Kiryung, Jeon, Hyeongtag, Seo, Hyungtak

Journal:

Year:

2016

Language:

english

File:

PDF, 2.13 MB

english, 2016

42

Photochemical tuning of ultrathin TiO2/p-Si p-n junction properties via UV-induced H doping

Lee, Sang Yeon, Kim, Jinseo, Ahn, Byungmin, Cho, In Sun, Yu, Hak Ki, Seo, Hyungtak

Journal:

Electronic Materials Letters

Year:

2017

Language:

english

File:

PDF, 2.21 MB

english, 2017

43

Creation of a Short-Range Ordered Two-Dimensional Electron Gas Channel in Al 2 O 3 /In 2 O 3 Interfaces

Lee, Sang Yeon, Kim, Jinseo, Park, Ayoung, Park, Jucheol, Seo, Hyungtak

Journal:

Year:

2017

Language:

english

File:

PDF, 5.06 MB

english, 2017

44

A spontaneous change in the oxidation states of Pd/WO 3 toward an active phase during catalytic cycles of CO oxidation

Jeon, Byungwook, Kim, Ansoon, Lee, Young-Ahn, Seo, Hyungtak, Kim, Yu Kwon

Journal:

Surface Science

Year:

2017

Language:

english

File:

PDF, 685 KB

english, 2017

45

Forming-less and Non-Volatile Resistive Switching in WOX by Oxygen Vacancy Control at Interfaces

Won, Seokjae, Lee, Sang Yeon, Park, Jucheol, Seo, Hyungtak

Journal:

Scientific Reports

Year:

2017

Language:

english

File:

PDF, 4.61 MB

english, 2017

46

Position-selective metal oxide nano-structures using graphene catalyst for gas sensors

Lee, Aram, Park, Jinheon, Choi, Kyoung Soon, Lee, Jouhahn, Yoo, Ilhan, Cho, In Sun, Ahn, Byungmin, Seo, Hyungtak, Choi, Jae-Young, Yu, Hak Ki

Journal:

Year:

2017

Language:

english

File:

PDF, 1.79 MB

english, 2017

47

Modified Band Alignment Effect in ZnO/Cu2O Heterojunction Solar Cells via Cs2O Buffer Insertion

Eom, Kiryung, Lee, Dongyoon, Kim, Seunghwan, Seo, Hyungtak

Journal:

Journal of Physics D Applied Physics

Year:

2017

Language:

english

File:

PDF, 606 KB

english, 2017

48

Electric field-triggered metal-insulator transition resistive switching of bilayered multiphasic VOx

Won, Seokjae, Lee, Sang Yeon, Hwang, Jungyeon, Park, Jucheol, Seo, Hyungtak

Journal:

Electronic Materials Letters

Year:

2018

Language:

english

File:

PDF, 2.10 MB

english, 2018

49

Improved interface characteristics of Mo/SiO2/4H-SiC metal-oxide-semiconductor with post-metallization annealing

Lee, Jae-Gil, Kim, Dong-Hwan, Eom, Su-Keun, Roh, Seung-Hyun, Seo, Kwang-Seok, Kim, Hyun-Seop, Kim, Hyungtak, Cha, Ho-Young, Byun, Young-Chul

Journal:

Journal of the Korean Physical Society

Year:

2018

Language:

english

File:

PDF, 2.09 MB

english, 2018

50

Tunable polaron-induced coloration of tungsten oxide via a multi-step control of the physicochemical property for the detection of gaseous F

Lee, Sang Yeon, Shim, Gowoon, Park, Jucheol, Seo, Hyungtak

Journal:

Physical Chemistry Chemical Physics

Year:

2018

Language:

english

File:

PDF, 3.51 MB

english, 2018

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