Papers | NEML

139. Solution-processed nanoporous and faceted CuO electrocatalyst for enhanced solar-to-hydrogen and nitrate-to-ammonia production

Runfa Tan, Min Je Kang, Li Qu, Sung Won Hwang, Seo Yeong Hong, Yoo Jae Jeong, Hyun Soo Han, Dong Hoe Kim, Sangwook Lee*, In Sun Cho*

Journal of Water Process Engineering [IF:7.000], 2024, 61, 105322

138. Synthesis of Crystalline g-C3N4 with Rock/Molten Salts for Efficient Photocatalysis and Piezocatalysis

Tingting Xu, Jung Hur, Ping Niu*, Shulan Wang, Sangwook Lee, Sang-Eun Chun*, Li Li*

Green Energy & Environment [IF:13.300], 2024, 9(5), 890

137. High-performance and selective semi-transparent perovskite solar cells using 3D-structured FTO

Sucheol Ju, Seung Ju Choi, Hansang Sung, Minjin Kim, Ji Won Song, In Woo Choi, Hak-Beom Kim, Yimhyun Jo, Sangwook Lee, Seog-Young Yoon*, Dong Suk Kim*, Heon Lee*

Renewable Energy [IF:8.700], 2024, 222, 119817

136. Real Time Observation of Halide Segregation in Mixed Halide Perovskite Solar Cell

Ye won Kim, Sanguk Woo, Hyein Jung, Yeonghun Yun, Hanggyeol Choi, Yohan Yoon*, Sangwook Lee*

Small Methods [IF:12.400], 2024, 8(1), 2300650

135. Regulating Surface Heterogeneity Maximizes Photovoltage and Operational Stability in Tin-Lead Perovskite Solar Cells

Rajendra Kumar Gunasekaran, Jina Jung, Sung Woong Yang, Doyun Im, Won Chang Choi, Yeonghun Yun, Sangwook Lee*

ACS Energy Letters [IF:22.000], 2024, 9(1), 102

134. In situ polymerization of cross-linked perovskite–polymer composites for highly stable and efficient perovskite solar cells

He Guo, Geon Woo Yoon, Zi Jia Li, Yeonghun Yun, Sangwook Lee, You-Hyun Seo, Nam Joong Jeon, Gill Sang Han*, Hyun Suk Jung*

Advanced Energy Materials [IF:27.800], 2024, 14(1), 2302743

133. Cost-effective Synthesis of Copper Sulfide Nanoparticles and Flexible Films for Photocatalytic and Antibiotic Applications

Jina Jung, Hye Jin Jeon, Sung Woong Yang, Myeong-geun Choi, Devthade Vidyasagar, Jeong Hyeok Kim, Ryun Bo Shim, Yeonghun Yun, Sehoon Han, In Sun Cho*, Jee Eun Han*, Sangwook Lee*

Journal of Materials Research and Technology [IF:6.400], 2024, 28, 1875

132. Surface-functionalized hole-selective monolayer for high efficiency single-junction wide-bandgap and monolithic tandem perovskite solar cells

Devthade Vidyasagar, Yeonghun Yun, Jae Yu Cho, Hyemin Lee, Kyung Won Kim, Yong Tae Kim, Sung Woong Yang, Jina Jung, Won Chang Choi, Seonu Kim, Rajendra Kumar Gunasekaran, Seok Beom Kang, Kwang Heo, Dong Hoe Kim*, Jaeyeong Heo*, Sangwook Lee*

Journal of Energy Chemistry [IF:13.100], 2024, 88, 317

131. Negligible Bowing Effect of Bandgap and Lattice Constant in a Variety of Compositions using Large Tilt Distortion in Cesium-Lead Mixed-Halide System

Yujin Nam, Maengsuk Kim, Se-Yun Kim, Jina Jung, Rajendra Kumar Gunasekaran, Joon-Hyung Lee, Sangwook Lee*, Chul-Hong Park*, Young-Woo Heo*

Advanced Optical Materials [IF:9.000], 2023, 11(21), 2300682

130. High-performance self-powered color filter-free blue photodetector based on wide-bandgap halide perovskites

Yeonghun Yun, Hanbyeol Cho, Jina Jung, Sung Woong Yang, Devthade Vidyasagar, Rajendra Kumar Gunasekaran, Sangwook Lee*

Journal of Materials Science & Technology [IF:10.900], 2023, 152, 100

129. Progress and outlook of Sn-Pb mixed perovskite solar cells

Hyemin Lee, Seokbeom Kang, Sangwook Lee*, Kai Zhu*, Dong Hoe Kim*

Nano Convergence [IF : 11.700], 2023, 10, 27

128. High-throughput compositional mapping triple cation tin-lead perovskites for high efficiency solar cells

Rajendra Kumar Gunasekaran, Jina Jun, Sung Woong Yang, Jungchul Yun, Yeonghun Yun, Devthade Vidyasagar, Won Chang Choi, Chang-Lyoul Lee, Jun Hong Noh, Dong Hoe Kim*, Sangwook Lee*

Infomat [IF : 22.700], 2023, 5(4), e12393

127. Ternary diagrams of phase, stability, and optical properties of cesium lead mixed-halide perovskites

Jina Jung, Yeonghun Yun, Sung Woong Yang, Hyeon Gyung Oh, A-Yeong Jeon, Yujin Nam, Young-Woo Heo, Weon-Sik Chae, Sangwook Lee*

Acta Materialia [IF:9.209], 2023, 246, 118611

126. Fabrication of Rb2TeI6 thin films for stable, lead-free perovskite photodector via dry-processed approach

Phung Dinh Hoat, Van Khoe Vo, Pham Tien Hung, Seong-Uk Oh, Dokyum Kim, Joon-Hyung Lee, Sangwook Lee, Young-Woo Heo*

Journal of Alloys and Compounds [IF:6.371], 2023, 931, 167494

125. A Wide Bandgap Halide Perovskite Based Self-Powered Blue Photodetector with 84.9% of External Quantum Efficiency [Inside cover]

Yeonghun Yun, Gill Sang Han*, Gyu Na Park, Jihyun Kim, Jinhong Park, Devthade Vidyasagar, Jina Jung, Won Chang Choi, Young Jin Choi, Kwang Heo, Joohoon Kang, Ji-Sang Park, Hyun Suk Jung*, Sangwook Lee*

Advanced Materials [IF:32.086], 2022, 34(51), 2206932

124. Room-Temperature-Grown Amorphous Indium-Tin-Silicon-Oxide Thin Film as a New Electron Transporting Layer for Perovskite Solar Cells

Heesu Jeong, Jeong Woo Han, Seungtae Baek, Sang Hyub Kim, Minho Lee, Yeonghun Yun, Byeong Jo Kim, Hyunil Jo, Hyun Suk Jung, Ik Jae Park*, Yeong-Woo Heo*, Sangwook Lee*

Applied Surface Science [IF:7.392], 2022, 581, 151570

123. Growth and NO2 sensing properties of Cs2SnI6 thin film

Pham Tien Hung, Phung Dinh Hoat, Tien-Anh Nguyen, Pham Van Thin, Vu Xuan Hien, Hyo-Jun Lim, Sangwook Lee, Joon-Hyung Lee, Young-Woo Heo*

Materials Research Bulletin [IF:5.600], 2022, 147, 111628

122. Structural, Optical, and Electrical Properties of Tin Iodide-based Vacancy-Ordered-Double Perovskites Synthesized via Mechanochemical Reaction

Hanbyeol Cho, Yeonghun Yun, Won Chang Choi, In Sun Cho*, Sangwook Lee*

Ceramics International [IF:5.532], 2022, 48, 3368

121. Synthesis of Cs2TeI6 thin film and its NO2 gas-sensing properties under blue-light illumination

Phung Dinh Hoat, Yeonghun Yun, Byungjin Park, Pham Tien Hung, Vu Xuan Hien, Joon-Hyung Lee, Sangwook Lee, Young-Woo Heo*

Scripta Materialia [IF:6.302], 2022, 207, 114305

120. Intermediate Phase-Free Process for Methylammonium Lead Iodide Thin Film for High Efficiency Perovskite Solar Cells

Yeonghun Yun, Devthade Vidyasagar, Minho Lee, Oh Yeong Gong, Jina Jung, Hyun-Suk Jung, Dong Hoe Kim*, Sangwook Lee*

Advanced Science [IF:17.521], 2021, 8, 2102492

119. Synthesis of Cs2SnI6 perovskite thin film by low-pressure chemical vapor deposition method

Phung Dinh Hoat, Hwi-Hon Ha, Pham Tien Hung, Vu Xuan Hien, Sangwook Lee, Joon-Hyung Lee, Young-Woo Heo*

Thin Solid Films [IF:2.358], 2021, 732, 138799

118. Cost-Effective High-Throughput Calculation Based on Hybrid Density Functional Theory: Application to Cubic, Double, and Vacancy-Ordered Halide Perovskites

Ji-Sang Park*, Jina Jung, Sangwook Lee

Journal of Physical Chemistry Letters [IF:6.888], 2021, 12, 7885

117. Novel Fabrication Method of Hierarchical Planar Micro-supercapacitor via Laser-Induced Localized Growth of Manganese Dioxide Nanowire Arrays

Suwon Hwang, Taeseung Hwang, Heejung Kong, Sangwook Lee, Junyeob Yeo*

Applied Surface Science [IF:7.392], 2021, 552, 149382

116. Thermal Evaporation Synthesis of Vertically Aligned Zn2SnO4/ZnO Radial Heterostructured Nanowires Array

Gill Sang Han, Minje Kang, Yoojae Jeong, Sangwook Lee*, Insun Cho*

Nanomaterials [IF:5.719], 2021, 11, 1500

115. In-Situ Nano-Auger Probe of Chloride-Ions during CH3NH3PbI3-xClx Perovskite Formation

Devthade Vidyasagar, Yong-Han Yun, Seunghak Shin, Jina Jung, Woosung Park, Jin-Woo Lee, Gill Sang Han*, Changhyun Ko*, Sangwook Lee*

Materials [IF:3.748], 2021, 14, 1102

114. Synthesis of Vanadium Dioxide Thin Films and Nanostructures

Devthade Vidyasagar, Sangwook Lee*

Journal of Applied Physics [IF:2.877], 2020, 128(23), 231101

113. UV-Curable Polymer-QD Flexible Films as the Downconversion Layer for Improved Performance of Cu(In, Ga)Se2 Solar Cells

Mohammed Nazim*, Byungwoo Kim, Sangwook Lee, Byoung Koun Min, Jae Hyun Kim*

Energy & Fuels [IF:4.654], 2020, 34, 14581

112. Thermal-assisted Photo-annealed TiO2 Thin Films for Perovskite Solar Cells Fabricated under Ambient Air

Minho Lee, Ik Jae Park, Heesu Jeong, Byeong Jo Kim, Yeonghun Yun, Hae Jin Kim, Hanbyeol Cho, Sangwook Lee*

Applied Surface Science [IF:7.392], 2020, 530, 147221

111. Room-Temperature NO2 Sensor Based on a Hybrid Nanomaterial of Methylammonium tin Iodide Submicron Spheres and Tin Dioxide Nanowires

Vu Xuan Hien, Phung Dinh Hoat, Pham Tien Hung, Sangwook Lee, Joon-Hyung Lee*, Young-Woo Heo*

Scripta Materialia [IF:6.302], 2020, 188, 107

110. Hydrogen Halide-Free Synthesis of Organohalides for Organometal Trihalide Perovskite Solar Cells

Gyeonguk Min,Yeonghun Yun, Heung-Jin Choi, Sangwook Lee*, Jin Joo*

Journal of Industrial and Engineering Chemsitry [IF:6.760], 2020, 89, 375

109. Role of Oxygen Atmosphere on Fabrication and Photovoltaic Properties of Amorphous Sn-I-O Electron Transport Layer

Devthade Vidyasagar, Jeong Woo Han, Seungtae Baek, Yeonghun Yun, Hyunil Jo, Yonghan Yun, Young-Woo Heo*, Sangwook Lee*

Materials Letters [IF:3.574], 2020, 273, 127960

108. Growth of NO2-Sensing Properties Biaxial p-SnO/n-ZnO Heterostructured Nanowires

Pham Tien Hung, Phung Dinh Hoat, Vu Xuan Hien, Hee-Young Lee, Sangwook Lee, Joon-Hyung Lee, Jeong-Joo Kim, Young-Woo Heo*

ACS Applied Materials & Interfaces [IF:10.383], 2020, 12, 34274

107. Growth and Gas Sensing Properties of Methylammonium Tin Iodide Thin Film

Vu Xuan Hien, Pham Tien Hung, Jeongwoo Han, Sangwook Lee, Joon-Hyung Lee*, Young-Woo Heo*

Scripta Materialia [IF:6.302], 2020, 178,108

106. Effect of Tin (II and IV) Iodide Doping on Organic-Inorganic Bismuth (III) Iodide Perovskite

Yeonghun Yun, Dokyum Kim, Byungjin Park, Young-Woo Heo, Joon-Hyung Lee*, Sangwook Lee*

Materials Letters [IF:3.574], 2020, 262,127166

105. High-Efficiency Flexible Perovskite Solar Cells Enabled by Ultrafast Room-Temperature Reactive Ion Etching Process

Byeong Jo Kim, Seung Lee Kwon, Min-cheol Kim, Young Un Jin, Dong Geon Lee, Jae Bum Jeon, Yeonghun Yun, Mansoo Choi, Gerrit Boschloo, Sangwook Lee*, Hyun Suk Jung*

ACS Applied Materials & Interfaces [IF:10.383], 2020, 12, 7125

104. Room-Temperature-Processed Amorphous Sn-In-O Electron Transport Layer for Perovskite Solar Cells

Seungtae Baek, Jeong Woo Han, Devthade Vidyasagar, Hanbyeol Cho, Hwi-Heon HA, Dong Hoe Kim, Young-Woo Heo*, Sangwook Lee*

Materials [IF:3.748], 2020, 13, 32

103. Ternary diagrams of the phase, bandgap energy and photoluminescence of mixed-halide perovskites

Se-Yun Kim, Ho-Chang Lee, Yujin Nam, Yeonghun Yun, Si-Hong Lee, Dong Hoe Kim, Jun Hong Noh, Joon-Hyung Lee, Dae-Hwan Kim, Sangwook Lee*, Young-Woo Heo*

Acta Materialia [IF:9.209], 2019, 181, 460

102. High-Detectivity Flexible Near-Infrared Photodetector Based on Chalcogenide Ag2Se Nanoparticles

Won-Yong Lee, Seunghyun Ha, Hyunjae Lee, Jin-Hyuk Bae, Bongho Jang, Hyuk-Jun Kwon, Yeonghun Yun, Sangwook Lee, Jaewon Jang*

Advanced Optical Materials [IF:10.050], 2019, 7, 22, 1900812

101. Photo-annealed Amorphous Titanium Oxide for Perovskite Solar Cells

Jae Bum Jeon, Byeong Jo Kim, Gi Joo Bang, Min-Cheol Kim, Dong Geon Lee, Jae Myeong Lee, Minho Lee, Hyun Soo Han, Gerrit Boschloo, Sangwook Lee*, Hyun Suk Jung*

Nanoscale [IF:8.307], 2019, 11, 19488

100. Real time observation of photo-instability of ternary-halide mixed CH3NH3Pb(Br1-x-yClxIy)3 perovskite: Preferential diffusion of small halide ions

Se-Yun Kim, Sangwook Lee, Weon-Sik Chae, Joon-Hyung Lee, Young-Woo Heo*

Journal of Alloys and Compounds [IF:6.371], 2019, 808, 151716

99. Photo induced NO2 sensing properties of bismuth triiodide (BiI3) nanoplates at room temperature

Pham Tien Hung, Vu Xuan Hien, Phung Dinh Hoat, Sangwook Lee, Joon-Hyung Lee, Jeong-Joo Kim, Young-Woo Heo*

Scripta Materialia [IF:6.302], 2019, 166, 107

98. Excitation dynamics of MAPb(I1-xBrx)3 during phase separation by photoirradiation: Evidence of sink, band filling, and Br-Rich phase coarsening

Se-Yun Kim, Weon-Sik Chae*, Yong-Jae Na, Sang-Hyub Kim, Sangwook Lee, Joon-Hyung Lee, Young-Woo Heo*

Journal of Alloys and Compounds [IF:6.371], 2019, 806, 1180

97. Wide Range Tuning of Band Gap Energy of A3B2X9 Perovskite-like Halides

Se-Yun Kim, Yeonghun Yun, Seunghak Shin, Joon Hyung Lee, Young-Woo Heo*, Sangwook Lee*

Scripta Materialia [IF:6.302], 2019, 166, 107

96. Effect of TiO2 particle size and layer thickness on mesoscopic perovskite solar cells

Dong Geon Lee, Min-cheol Kim, Byeong Jo Kim, Dong Hoe Kim, Sang Myeong Lee, Mansoo Choi, Sangwook Lee*, Hyun Suk Jung*

Applied Surface Science [IF:7.392], 2019, 477, 131

95. Oxygen-vacancy-modified brookite TiO2 nanorods as visible-light-responsive photocatalysts

Sangbaek Park, Seungtae Baek, Dong-Wan Kim, Sangwook Lee*

Materials Letters [IF:3.574], 2018, 232, 146

94. Fabrication of MASnI3 and MASnxPb(1-x)I3 Thin Films by Conversion from SnS Thin Film

Yeonghun Yun, Jae Yu Cho, Jaeyeong Heo*, Sangwook Lee*

Applied Science and Convergence Technology, 2018, 27, 169

93. Recent progresses on physics and applications of vanadium dioxide

Kai Liu, Sangwook Lee, Shan Yang, Olivier Delaire, Junqiao Wu*

Materials Today [IF:26.943], 2018, 21, 875

92. Correlation between Photoactivity of TiO2 and Diffusion of Na+ Ions from Soda Lime Glass

Gill Sang Han, Yeonghun Yun, Min Hee Kim, Se-Hoon Han, Hyun Suk Jung, Sangwook Lee*

Materials Letters [IF:3.574], 2018, 228, 351

91. Recent Progressive Efforts in Perovskite Solar Cells Toward Commercialization

Byeong Jo Kim, Sangwook Lee*, Hyun Suk Jung*

Journal of Materials Chemistry A [IF:14.511], 2018, 6, 12215

90. Nanoscale photocurrent mapping in perovskite solar cells

Dongheon Ha*, Yohan Yoon*, Ik Jae Park, Paul M. Haney, Sangwook Lee, Nikolai B. Zhitenev

Nano Energy [IF:19.069], 2018, 48, 543

89. Effect of Rubidium Incorporation on the Structural, Electrical, and Photovoltaic Properties of Methylammonium Lead Iodide-Based Perovskite Solar Cells

Ik Jae Park, Seongrok Seo, Min Ah Park, Sangwook Lee, Dong Hoe Kim, Kai Zhu, Hyunjung Shin, Jin Young Kim*

ACS Applied Materials & Interfaces [IF:8.456], 2017, 9, 41898

88. Infiltration of methylammonium metal halide in highly porous membranes using sol-gel-derived coating method

Seung Lee Kwon, Young Un Jin, Byeong Jo Kim, Man Hyung Han, Gill Sang Han, Seunghak Shin, Sangwook Lee*, Hyun Suk Jung*

Applied Surface Science [IF:5.155], 2017, 416, 96

87. SnO2 nanowires decorated with forsythia-like TiO2 for photoenergy conversion

Ik Jae Park, Sangbaek Park, Dong Hoe Kim, Heesu Jeong, Sangwook Lee*

Materials Letters [IF:3.019], 2017, 202, 48

86. Enhancing Modulation of Thermal Conduction in Vanadium Dioxide Thin Film by Nanostructured Nanogaps

Hwan Sung Choe, Joonki Suh, Changhyun Ko, Kaichen Dong, Sangwook Lee, Joonsuk Park, Yeonbae Lee, Kevin Wang, Junqiao Wu*

Scientific Reports [IF:4.011], 2017, 7

85. Pressure-Temperature Phase Diagram of Vanadium Dioxide

Yabin Chen, Shuai Zhang, Feng Ke, Changhyun. Ko, Sangwook. Lee, Kai Liu, Bin Chen, Joei W.Ager, Raymond Jeanloz, Volker Eyert, Junqiao Wu*

Nano Letters [IF:12.279], 2017, 17, 2512

84. Anomalously low electronic thermal conductivity in metallic vanadium dioxide

Sangwook Lee, Kedar Hippalgaonkar, Fan Yang, Jiawang Hong, Changhyun. Ko, Joonki Suh, Kai Liu, Kevin Wang, Jeffrey J. Urban, Xiang Zhang, Chris Dames, Sean A. Hartnoll, Olivier Delaire*, Junqiao Wu*

Science [IF:41.063], 2017, 355, 371

83. Fine Tuning of Emission Property of White Light-Emitting Diodes by Quantum-Dot-Coating on YAG:Ce Nanophosphors

Dal Sung Kong, Min Jeong Kim, Hee Jo Song, In Sun Cho, Sohee Jeong, Hyunjung Shin, Sangwook Lee*, Hyun Suk Jung*

Applied Surface Science [IF:5.155], 2016, 379, 467

82. Effective passivation of Ag nanowire-based flexible transparent conducting electrode by TiO2 nanoshell

Dong Geon Lee, Dongjun Lee, Jin Sun Yoo, Sangwook Lee*, Hyun Seok Jung*

Nano Convergence [IF:3.324], 2016, 3, 20

81. Modulating Photoluminescence of Monolayer Molybdenum Disulfide by Metal-Insulator Phase Transition in Active Substrates

Jiwei Hou, Xi Wang, Deyi Fu, Changhyun Ko, Yabin Chen, Yufei Sun, Sangwook Lee, Kevin X. Wang, Kaichen Dong, Yinghui Sun, Sefaattin Tongay, Liying Jiao, Jie Yao, Kai Liu*, Junqiao Wu*

Small [IF:10.856], 2016, 12, 3976

80. Heteroepitaxy-Induced Rutile VO2 with Abundantly Exposed (002) Facets for High Lithium Electroactivity

Sangbaek Park, Chan Woo Lee, Jae-Chan Kim, Hee Jo Song, Hyun-Woo Shim, Sangwook Lee, Dong-Wan Kim*

ACS Energy Letters [IF:16.331], 2016, 1, 216

79. Ferroelectrically Gated Atomically Thin Transition-Metal Dichalcogenides as Nonvolatile Memory

Changhyun Ko, Yeonbae Lee, Yabin Chen, Joonki Suh, Deyi Fu, Aslihan Suslu, Sangwook Lee, James David Clarkson, Hwan Sung Choe, Sefaatin Tongay, Ramamoorthy Ramesh, Junqiao Wu*Changhyun Ko, Yeonbae Lee, Yabin Chen, Joonki Suh, Deyi Fu, Aslihan Suslu, Sangwook Lee, James David Clarkson, Hwan Sung Choe, Sefaatin Tongay, Ramamoorthy Ramesh, Junqiao Wu*

Advanced Materials [IF:25.809], 2016, 28, 2923

78. Epitaxial Anatase TiO2 Nanorods Array with Reduced Interfacial Charge Recombination for Solar Water Splitting

Gill Sang Han, Sangwook Lee, Eun Sang Yu, Sung Pyo Park, In Sun Cho*, Hyun Suk Jung*

Journal of The Electrochemical Society [IF:3.120], 2016, 163, H-469

77. Facile transfer fabrication of transparent, conductive and flexible In2O3:Sn (ITO) nanowire arrays electrode via selective wet-etching ZnO sacrificial layer

Gill Sang Han, Sangwook Lee, Young Un Jin, In Sun Cho*, Hyun Suk Jung*

Materials Letters [IF:3.019], 2015, 158, 304

72. The roughness of Ti substrates for Control of the Preferred Orientation of TiO2 Nanotube Arrays as a New Orientation Factor

Won Mo Seong, Dong Hoe Kim, Ik Jae Park, Gyeong Do Park, Kisuk Kang, Sangwook Lee*, Kug Sun Hong

JOURNAL OF PHYSICAL CHEMISTRY C [IF:4.309], 2015, 119, 13297

71. Highly Efficient and Bending Durable Perovskite Solar Cells: Toward Wearable Power Source

Byeong Jo Kim, Dong Hoe Kim, Yoo-Yong Lee, Hee-Won Shin, Gill Sang Han, Jung Sug Hong, Khalid Mahmood, Tae Kyu Ahn, Young-Chang Joo, Kug Sun Hong, Nam-Gyu Park, Sangwook Lee*, Hyun Suk Jung*

ENERGY & ENVIRONMENTAL SCIENCE [IF:33.250], 2015, 8, 916