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1

Industrial Pipe-Rack Health Monitoring System Based on Reliable-Secure Wireless Sensor Network

Lee, Jong-Han, Jung, Ji-Eun, Kim, Nam-Gyu, Song, Byung-Hun

Journal:

International Journal of Distributed Sensor Networks

Année:

2012

Langue:

english

Fichier:

PDF, 3.68 MB

english, 2012

2

Lead Iodide Perovskite Sensitized All-Solid-State Submicron Thin Film Mesoscopic Solar Cell with Efficiency Exceeding 9%

Kim, Hui-Seon, Lee, Chang-Ryul, Im, Jeong-Hyeok, Lee, Ki-Beom, Moehl, Thomas, Marchioro, Arianna, Moon, Soo-Jin, Humphry-Baker, Robin, Yum, Jun-Ho, Moser, Jacques E., Grätzel, Michael, Park, Nam-Gyu

Journal:

Scientific Reports

Année:

2012

Langue:

english

Fichier:

PDF, 2.49 MB

english, 2012

3

Bifacial stamping for high efficiency perovskite solar cells

Zhang, Yong, Kim, Seul-Gi, Lee, Donghwa, Shin, Hyunjung, Park, Nam-Gyu

Journal:

Energy & Environmental Science

Année:

2019

Langue:

english

Fichier:

PDF, 6.21 MB

english, 2019

4

Effect of Selective Contacts on the Thermal Stability of Perovskite Solar Cells

Zhao, Xing, Kim, Hui-Seon, Seo, Ja-Young, Park, Nam-Gyu

Journal:

ACS Applied Materials & Interfaces

Année:

2017

Langue:

english

Fichier:

PDF, 1.28 MB

english, 2017

5

Universal Approach toward Hysteresis−Free Perovskite Solar Cell via Defect Engineering

Son, Dae-Yong, Kim, Seul-Gi, Seo, Ja-Young, Lee, Seon-Hee, Shin, Hyunjung, Lee, Donghwa, Park, Nam-Gyu

Journal:

Journal of the American Chemical Society

Année:

2018

Langue:

english

Fichier:

PDF, 1.52 MB

english, 2018

6

Prediction of fundamental frequency of PWR fuel assembly in End-Of-Life condition using lateral bending test data

Park, Nam-Gyu, Ha, Dong-Geun, Kim, Dong-Hak, Lee, Do-Hwan, Jeon, Kyong-Lak

Journal:

Nuclear Engineering and Design

Année:

2019

Langue:

english

Fichier:

PDF, 766 KB

english, 2019

7

Fatigue Life Simulation of Tractor Spiral Bevel Gear According to Major Agricultural Operations

Kim, Wan-Soo, Kim, Yong-Joo, Baek, Seung-Min, Moon, Seok-Pyo, Lee, Nam-Gyu, Kim, Yeon-Soo, Park, Seong-Un, Choi, Yong, Kim, Young-Keun, Choi, Il-Su, Choi, Duck-Kyu, Choi, Chang-Hyun

Journal:

Applied Sciences

Année:

2020

Fichier:

PDF, 3.22 MB

2020

8

Inverse-Opal Electrodes: Compact Inverse-Opal Electrode Using Non-Aggregated TiO2 Nanoparticles for Dye-Sensitized Solar Cells (Adv. Funct. Mater. 7/2009)

Eun Sik Kwak, Wonmok Lee, Nam-Gyu Park, Junkyung Kim, Hyunjung Lee

Journal:

Advanced Functional Materials

Année:

2009

Fichier:

PDF, 404 KB

2009

9

Poly(ethylenedioxythiophene) (PEDOT) as polymer electrode in redox supercapacitor

Kwang Sun Ryu, Young-Gi Lee, Young-Sik Hong, Yong Joon Park, Xianlan Wu, Kwang Man Kim, Man Gu Kang, Nam-Gyu Park, Soon Ho Chang

Journal:

Electrochimica Acta

Année:

2004

Langue:

english

Fichier:

PDF, 378 KB

english, 2004

10

Characteristics of PVdF-HFP/TiO2 composite membrane electrolytes prepared by phase inversion and conventional casting methods

Kwang Man Kim, Nam-Gyu Park, Kwang Sun Ryu, Soon Ho Chang

Journal:

Electrochimica Acta

Année:

2006

Langue:

english

Fichier:

PDF, 1.99 MB

english, 2006

11

Improvement of electron transport by low-temperature chemically assisted sintering in dye-sensitized solar cell

Kyungkon Kim, Gi-Won Lee, Kicheon Yoo, Dong Young Kim, Jun-Kyung Kim, Nam-Gyu Park

Journal:

Journal of Photochemistry and Photobiology A: Chemistry

Année:

2009

Langue:

english

Fichier:

PDF, 201 KB

english, 2009

12

Symmetric redox supercapacitor with conducting polyaniline electrodes

Kwang Sun Ryu, Kwang Man Kim, Nam-Gyu Park, Yong Joon Park, Soon Ho Chang

Journal:

Journal of Power Sources

Année:

2002

Langue:

english

Fichier:

PDF, 137 KB

english, 2002

13

Highly durable and flexible dye-sensitized solar cells fabricated on plastic substrates: PVDF-nanofiber-reinforced TiO2 photoelectrodes

Li, Yuelong, Lee, Doh-Kwon, Kim, Jin Young, Kim, BongSoo, Park, Nam-Gyu, Kim, Kyungkon, Shin, Joong-Ho, Choi, In-Suk, Ko, Min Jae

Journal:

Energy & Environmental Science

Année:

2012

Langue:

english

Fichier:

PDF, 2.95 MB

english, 2012

14

11% Efficient Perovskite Solar Cell Based on ZnO Nanorods: An Effective Charge Collection System

Son, Dae-Yong, Im, Jeong-Hyeok, Kim, Hui-Seon, Park, Nam-Gyu

Journal:

The Journal of Physical Chemistry C

Année:

2014

Langue:

english

Fichier:

PDF, 534 KB

english, 2014

15

Parameters Affecting I – V Hysteresis of CH 3 NH 3 PbI 3 Perovskite Solar Cells: Effects of Perovskite Crystal Size and Mesoporous TiO 2 Layer

Kim, Hui-Seon, Park, Nam-Gyu

Journal:

The Journal of Physical Chemistry Letters

Année:

2014

Langue:

english

Fichier:

PDF, 3.55 MB

english, 2014

16

Enhancement of Organic Photovoltaic Efficiency via Nanomorphology Control using Conjugated Polymers Incorporating Fullerene Compatible Side-Chains

Park, Sungmin, Seo, Dongkyun, Ryu, Tae In, Ahn, Gukil, Kwak, Kyungwon, Kim, Hyunjung, Cheon, Cheol Hong, Park, Nam-Gyu, Kim, BongSoo, Ko, Min Jae, Lee, Doh-Kwon, Kim, Jin Young, Kim, Honggon, Son, Hae

Journal:

Année:

2015

Langue:

english

Fichier:

PDF, 7.18 MB

english, 2015

17

Effects of Seed Layer on Growth of ZnO Nanorod and Performance of Perovskite Solar Cell

Son, Dae-Yong, Bae, Kyeong-Hui, Kim, Hui-Seon, Park, Nam-Gyu

Journal:

The Journal of Physical Chemistry C

Année:

2015

Langue:

english

Fichier:

PDF, 4.63 MB

english, 2015

18

Lewis Acid–Base Adduct Approach for High Efficiency Perovskite Solar Cells

Lee, Jin-Wook, Kim, Hui-Seon, Park, Nam-Gyu

Journal:

Accounts of Chemical Research

Année:

2016

Langue:

english

Fichier:

PDF, 5.99 MB

english, 2016

19

Observation of Enhanced Hole Extraction in Br Concentration Gradient Perovskite Materials

Kim, Min-cheol, Kim, Byeong Jo, Son, Dae-Yong, Park, Nam-Gyu, Jung, Hyun Suk, Choi, Mansoo

Journal:

Année:

2016

Langue:

english

Fichier:

PDF, 1.49 MB

english, 2016

20

High-Performance Long-Term-Stable Dopant-Free Perovskite Solar Cells and Additive-Free Organic Solar Cells by Employing Newly Designed Multirole π-Conjugated Polymers

Kranthiraja, Kakaraparthi, Gunasekar, Kumarasamy, Kim, Hyunji, Cho, An-Na, Park, Nam-Gyu, Kim, Seonha, Kim, Bumjoon J., Nishikubo, Ryosuke, Saeki, Akinori, Song, Myungkwan, Jin, Sung-Ho

Journal:

Advanced Materials

Année:

2017

Langue:

english

Fichier:

PDF, 2.20 MB

english, 2017

21

Wafer-Scale Reliable Switching Memory based on 2-Dimensional Layered Organic-Inorganic Halide Perovskite

Seo, Ja-Young, Choi, Jaeho, Kim, Hui-Seon, Kim, Jaegyeom, Yang, June-Mo, Cuhadar, Can, Han, Ji Su, Kim, Seung Joo, Lee, Donghwa, Jang, Ho Won, Park, Nam-Gyu

Journal:

Année:

2017

Langue:

english

Fichier:

PDF, 2.41 MB

english, 2017

22

An Efficient and Reproducible CH3NH3PbI3 Perovskite Layer Prepared Using a Binary Solvent Containing a Cyclic Urea Additive

Xie, Lin, Cho, An-Na, Park, Nam-Gyu, Kim, Kyungkon

Journal:

ACS Applied Materials & Interfaces

Année:

2018

Langue:

english

Fichier:

PDF, 2.92 MB

english, 2018

23

All-Inorganic Bismuth Halide Perovskite-like Materials A3Bi2I9 and A3Bi1.8Na0.2I8.6 (A = Rb and Cs) for Low-Voltage Switching Resistive Memory

Cuhadar, Can, Kim, Seul-Gi, Yang, June-Mo, Seo, Ja-Young, Lee, Donghwa, Park, Nam-Gyu

Journal:

ACS Applied Materials & Interfaces

Année:

2018

Langue:

english

Fichier:

PDF, 1.29 MB

english, 2018

24

[American Society of Agricultural and Biological Engineers 2018 Detroit, Michigan July 29 - August 1, 2018 - ()] 2018 Detroit, Michigan July 29 - August 1, 2018 - <i>Effects of working speeds of an agricultural tractor on a gear transmission</i>

Lee, Pa-Ul -, Lee, Nam-Gyu -, Choi, Chang-Hyun -, Kim, Yong-Joo -

Année:

2018

Langue:

english

Fichier:

PDF, 261 KB

english, 2018

25

Effect of Interlayer Spacing in Layered Perovskite on Resistive Switching Memory

Kim, So-Yeon, Yang, June-Mo, Choi, Eun-Suk, Park, Nam-Gyu

Journal:

Année:

2019

Langue:

english

Fichier:

PDF, 2.44 MB

english, 2019

26

High-Efficiency Perovskite Solar Cells

Kim, Jin Young, Lee, Jin-Wook, Jung, Hyun Suk, Shin, Hyunjung, Park, Nam-Gyu

Journal:

Chemical Reviews

Année:

2020

Fichier:

PDF, 30.79 MB

2020

27

Compact Inverse-Opal Electrode Using Non-Aggregated TiO2 Nanoparticles for Dye-Sensitized Solar Cells

Eun Sik Kwak, Wonmok Lee, Nam-Gyu Park, Junkyung Kim, Hyunjung Lee

Journal:

Advanced Functional Materials

Année:

2009

Langue:

english

Fichier:

PDF, 660 KB

english, 2009

28

Highly Interconnected Porous Electrodes for Dye-Sensitized Solar Cells Using Viruses as a Sacrificial Template

Yong Man Lee, Young Hun Kim, Jun Haeng Lee, Jong Hyeok Park, Nam-Gyu Park, Woo-Seok Choe, Min Jae Ko, Pil J. Yoo

Journal:

Advanced Functional Materials

Année:

2011

Langue:

english

Fichier:

PDF, 603 KB

english, 2011

29

Formation of Highly Efficient Dye-Sensitized Solar Cells by Hierarchical Pore Generation with Nanoporous TiO2 Spheres

Yong Joo Kim, Mi Hyeon Lee, Hark Jin Kim, Gooil Lim, Young Sik Choi, Nam-Gyu Park, Kyungkon Kim, Wan In Lee

Journal:

Advanced Materials

Année:

2009

Langue:

english

Fichier:

PDF, 584 KB

english, 2009

30

Physical and electrochemical characterizations of poly(vinylidene fluoride-co-hexafluoropropylene)/SiO2-based polymer electrolytes prepared by the phase-inversion technique

Kwang Man Kim, Nam-Gyu Park, Kwang Sun Ryu, Soon Ho Chang

Journal:

Journal of Applied Polymer Science

Année:

2006

Langue:

english

Fichier:

PDF, 993 KB

english, 2006

31

ChemInform Abstract: Synthesis of Organic Dyes with Linkers Between 9,9-Dimethylfluorenyl Terminal and α-Cyanoacrylic Acid Anchor, Effect of the Linkers on UV-Vis Absorption Spectra, and Photovoltaic Properties in Dye-Sensitized Solar Cells.

Min-Woo Lee, Su-Bong Cha, Su-Jin Yang, Se Woong Park, Kyungkon Kim, Nam-Gyu Park, Duck-Hyung Lee

Journal:

Année:

2010

Fichier:

PDF, 23 KB

2010

32

ChemInform Abstract: High Performance Organic Photosensitizers for Dye-Sensitized Solar Cells.

Hunbae Im, Sukwon Kim, Chanmoo Park, Seok-Hoon Jang, Chang-Ju Kim, Kyungkon Kim, Nam-Gyu Park, Chulhee Kim

Journal:

Année:

2010

Fichier:

PDF, 21 KB

2010

33

Size-dependent scattering efficiency in dye-sensitized solar cell

Hyung-Jun Koo, Jihee Park, Beomjin Yoo, Kicheon Yoo, Kyoungkon Kim, Nam-Gyu Park

Journal:

Inorganica Chimica Acta

Année:

2008

Langue:

english

Fichier:

PDF, 855 KB

english, 2008

34

Indirect estimation method of the turbulence induced fluid force spectrum acting on a fuel rod

Nam-Gyu Park, Huinam Rhee, Joon-Kyu Park, Sang-Youn Jeon, Hyeong-Koo Kim

Journal:

Nuclear Engineering and Design

Année:

2009

Langue:

english

Fichier:

PDF, 1.30 MB

english, 2009

35

Solution processed polymer tandem cell utilizing organic layer coated nano-crystalline TiO2 as interlayer

Won-Suk Chung, Hyunjung Lee, Wonmok Lee, Min Jae Ko, Nam-Gyu Park, Byeong-Kwon Ju, Kyungkon Kim

Journal:

Organic Electronics

Année:

2010

Langue:

english

Fichier:

PDF, 762 KB

english, 2010

36

XANES and EXAFS studies on a new superconducting intercalation compound, AgIBi2Sr2CaCu2Oy

Choy Jin-Ho, Kim Dong-Kuk, Park Nam-Gyu, Kim Dong-Hoon, Hwang Seong-Ju, Hwang Sung-Ho, Nam Hwi Hur

Journal:

Physica C: Superconductivity

Année:

1994

Langue:

english

Fichier:

PDF, 260 KB

english, 1994

37

Structural, optical and photoelectrochemical studies on the nanodispersed titania

Gi-Won Lee, So-Yeon Bang, Chaehyeon Lee, Won-Mok Kim, Donghwan Kim, Kyungkon Kim, Nam-Gyu Park

Journal:

Current Applied Physics

Année:

2009

Langue:

english

Fichier:

PDF, 477 KB

english, 2009

38

Highly bendable composite photoelectrode prepared from TiO2/polymer blend for low temperature fabricated dye-sensitized solar cells

Yuelong Li, Kicheon Yoo, Doh-Kwon Lee, Jong Hak Kim, Nam-Gyu Park, Kyungkon Kim, Min Jae Ko

Journal:

Current Applied Physics

Année:

2010

Langue:

english

Fichier:

PDF, 693 KB

english, 2010

39

Chemically deposited blocking layers on FTO substrates: Effect of precursor concentration on photovoltaic performance of dye-sensitized solar cells

Beomjin Yoo, Kang-Jin Kim, So-Yeon Bang, Min Jae Ko, Kyungkon Kim, Nam-Gyu Park

Journal:

Journal of Electroanalytical Chemistry

Année:

2010

Langue:

english

Fichier:

PDF, 466 KB

english, 2010

40

Factors affecting the electrochemical performance of organic/V2O5 hybrid cathode materials

Seong-Gu Kang, Kwang Man Kim, Nam-Gyu Park, Kwang Sun Ryu, Soon-Ho Chang

Journal:

Journal of Power Sources

Année:

2004

Langue:

english

Fichier:

PDF, 314 KB

english, 2004

41

Novel thixotropic gel electrolytes based on dicationic bis-imidazolium salts for quasi-solid-state dye-sensitized solar cells

Jun Young Kim, Tae Ho Kim, Dong Young Kim, Nam-Gyu Park, Kwang-Duk Ahn

Journal:

Journal of Power Sources

Année:

2008

Langue:

english

Fichier:

PDF, 319 KB

english, 2008

42

Low-temperature oxygen plasma treatment of TiO2 film for enhanced performance of dye-sensitized solar cells

Youngsoo Kim, Beom Jin Yoo, R. Vittal, Yeonhee Lee, Nam-Gyu Park, Kang-Jin Kim

Journal:

Journal of Power Sources

Année:

2008

Langue:

english

Fichier:

PDF, 639 KB

english, 2008

43

Evaluation on over photocurrents measured from unmasked dye-sensitized solar cells

Gi-Won Lee, Donghwan Kim, Min Jae Ko, Kyungkon Kim, Nam-Gyu Park

Journal:

Année:

2010

Langue:

english

Fichier:

PDF, 552 KB

english, 2010

44

A 4.2% efficient flexible dye-sensitized TiO2 solar cells using stainless steel substrate

Man Gu Kang, Nam-Gyu Park, Kwang Sun Ryu, Soon Ho Chang, Kang-Jin Kim

Journal:

Solar Energy Materials and Solar Cells

Année:

2006

Langue:

english

Fichier:

PDF, 178 KB

english, 2006

45

ITO/ATO/TiO2 triple-layered transparent conducting substrates for dye-sensitized solar cells

Beomjin Yoo, Kyungkon Kim, Seung Hoon Lee, Won Mok Kim, Nam-Gyu Park

Journal:

Solar Energy Materials and Solar Cells

Année:

2008

Langue:

english

Fichier:

PDF, 527 KB

english, 2008

46

Azide-induced crosslinking of electrolytes and its application in solid-state dye-sensitized solar cells

Joo Hwan Koh, Jong Kwan Koh, Nam-Gyu Park, Jong Hak Kim

Journal:

Solar Energy Materials and Solar Cells

Année:

2010

Langue:

english

Fichier:

PDF, 531 KB

english, 2010

47

Characterization of poly(vinylidenefluoride-co-hexafluoropropylene)-based polymer electrolyte filled with TiO2 nanoparticles

Kwang Man Kim, Nam-Gyu Park, Kwang Sun Ryu, Soon Ho Chang

Journal:

Année:

2002

Langue:

english

Fichier:

PDF, 289 KB

english, 2002

48

Redox supercapacitor using polyaniline doped with Li salt as electrode

Kwang Sun Ryu, Kwang Man Kim, Yong Joon Park, Nam-Gyu Park, Man Gu Kang, Soon Ho Chang

Journal:

Solid State Ionics

Année:

2002

Langue:

english

Fichier:

PDF, 200 KB

english, 2002

49

Electrochemical properties of vanadium oxide thin film deposited by R.F. sputtering

Yong Joon Park, Kwang Sun Ryu, Kwang Man Kim, Nam-Gyu Park, Man Gu Kang, Soon Ho Chang

Journal:

Solid State Ionics

Année:

2002

Langue:

english

Fichier:

PDF, 429 KB

english, 2002

50

Characterization of poly(vinylidenefluoride-co-hexafluoropropylene)-based polymer electrolyte filled with rutile TiO2 nanoparticles

Kwang Man Kim, Jang Myoun Ko, Nam-Gyu Park, Kwang Sun Ryu, Soon Ho Chang

Journal:

Solid State Ionics

Année:

2003

Langue:

english

Fichier:

PDF, 900 KB

english, 2003