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18 "Ultrafast hot-electron injection at HfN-metal oxide heterojunctions: Role of barrier height"


Ultrafast hot-electron injection at HfN-metal oxide heterojunctions: Role of barrier height


Ranveer Singha,1, Qadeer Akbal Sialb*, Unjeong Kimb, Sanghee NahcHyungtak Seoa,b,*

 

Materials Science in Semiconductor Processing 152 (2022) 107117
(published on september 2022)

https://doi.org/10.1016/j.mssp.2022.107117





17 "Interfacial engineering of ZrO2 metal-insulatormetal capacitor using Al2O3/TiO2 buffer layer for improved leakage properties"


Interfacial engineering of ZrO2 metal-insulatormetal capacitor using Al2O3/TiO2 buffer layer for improved leakage properties

Heecheol Shina*, Hyobin Choia*, Jaeseong Lima, Wanggon Leea, Kumar Mohita

Younsoo Kimb, Hyung-Suk Jungb, Hanjin Limb & Hyungtak Seoa,c

 

Journal of Asian Ceramic Societies (2022) 1-11
(published on August 2022)

https://doi.org/10.1080/21870764.2022.2101216







16 "Lamellar flower inspired hierarchical alpha manganese vanadate microflowers for high-performance flexible hybrid supercapacitors"


Lamellar flower inspired hierarchical alpha manganese vanadate microflowers for high-performance flexible hybrid supercapacitors

Qadeer Akbar Sial a, Shankara S. Kalanur b,**,  Hyungtak Seo a,b,*

 

Ceramics International 48 (2022) 24989-24999
(published on May 2022)

https://doi.org/10.1016/j.ceramint.2022.05.152






15 "Study of Metal-Dielectric Interface for Improving Electrical Properties and Reliability of RAM Capacitor"


Study of Metal-Dielectric Interface for Improving Electrical Properties and Reliability of DRAM Capacitor

Hanjin Lim,* Jae Hyoung Choi, Gihee Cho, Jaewan Chang, Younsoo Kim, Hyung-Suk Jung, Kyoung-Sub Shin, Hyungtak Seo, and Hyeongtag Jeon

 

Advanced Materials Technologies (2022) 2200412
(published on July
 2022)
https://doi.org/10.1002/admt.202200412




14 "Enhanced and stable photoelectrochemical H2 production using a engineered nano multijunction with Cu2O photocathode"


“Enhanced and stable photoelectrochemical H2 production using a engineered nano multijunction with Cu2O photocathode


Shankara S. Kalanura,*, Young Jae Leeb, Hyungtak Seoa,b,** 

 

Materials Today Chemistry (2022) 101031
(published on July
 2022)
https://doi.org/10.1016/j.mtchem.2022.101031




13 "Ultrahigh-Speed In-Memory Electronics Enabled by Proximity-Oxidation-Evolved Metal Oxide Redox Transistors"


“Ultrahigh-Speed In-Memory Electronics Enabled by Proximity-Oxidation-Evolved Metal Oxide Redox Transistors


Mohit Kumar,*, Unjeong Kim, Wanggon Lee, and Hyungtak Seo* 

 

Advanced Materials (2022) 2200122
(published on May
 2022)

https://doi.org/10.1002/adma.202200122







12 "An experimental and density functional theory studies of Nb-doped BiVO4 photoanodes for enhanced solar water splitting"


“An experimental and density functional theory studies of Nb-doped BiVO4 photoanodes for enhanced solar water splitting


Shankara S. Kalanura, Hyungtak Seoa,b,* 

 

Journal of Catalysis 410 (2022) 144-155
(published on April
 2022)

https://doi.org/10.1016/j.jcat.2022.04.019





11 "Optimization of temperature coefficient of resistance of Al-doped vanadium oxide thin film prepared by atomic layer deposition for uncooled microbolometer"


“Optimization of temperature coefficient of resistance of Al-doped vanadium oxide thin film prepared by atomic layer deposition for uncooled microbolometer


Heecheol Shina,1, Le Thai Duyb,1, and Hyungtak Seoa,b,* 

 

Ceramic International 48 (2022) 15748-15754
(published on February
 2022)

https://doi.org/10.1016/j.ceramint.2022.02.111 





10 "Boosting Self-Selfpowered Ultraviolet Photoresponse of TiO2-Based Heterostructure by Flexo-Phototronic Effects"


“Boosting Self-Powered UltraViolet Photoresponse of TiO2-Based Heterostructure by Flexo-Phototronic Effects


Mohit Kumar,* Ji-Yong Park, and Hyungtak Seo* 
 

Advanced Optical Materials (2022) 2102532
(published on March 2022)
https://doi.org/10.1002/adom.202102532






9 "Improvement of Stretchable and Washable Carbon-Nanotube-Based Textile Supercapacitors by using Molybdenum Trioxide Nanoflakes and Prewashing Treatment"


“Improvement of Stretchable and Washable Carbon-Nanotube-Based Textile Supercapacitors by using Molybdenum Trioxide Nanoflakes and Prewashing Treatment


Le Thai Duy, Qadeer Akbar Sial, and Hyungtak Seo* 
 

Advanced Materials Technologies (2022) 2101204
(published on March 2022)
https://doi.org/10.1002/admt.202101204







8 "Fluorinated Graphene Contacts and Passivation Layer for MoS2 Field Effect Transistors"


“Fluorinated Graphene Contacts and Passivation Layer for MoS2 Field Effect Transistors


Huije Ryu, Dong-Hyun Kim, Junyoung Kwon, Sang Kyu Park, Wanggon Lee, Hyungtak Seo, Kenji Watanabe, Takashi Taniguchi, SunPhil Kim, Arend M. van der Zande, Jangyup Son,* and Gwan-Hyoung Lee*

 

Advanced Electronic Materials (2022) 2101370
(published on March 2022)
https://doi.org/10.1002/aelm.202101370






7 "Modulation of electrical properties in MoTe2 by XeF2-mediated surface oxidation"

“Modulation of electrical properties in MoTe2 by XeF2-mediated surface oxidation

Eunji Ji,a Jong Hun Kim,ade Wanggon Lee,b June-Chul Shin,d Hyungtak Seo,c Kyuwook Ihm,f Jin-Woo Park,a and Gwan-Hyoung Lee*degh

 

Nanoscale Advances (2022) 1191
(published on April 2022)
https://doi.org/10.1039/D1NA00783A



 

6 "Low-temperature n-type doping of insulating ultrathin amorphous indium oxide using H plasma-assisted annealing"

“Low-temperature n-type doping of insulating ultrathin amorphous indium oxide using H plasma-assisted annealing 

Hojun Seo, Sang Yeon Lee, Jeongsu Lee, Sunjin Kim, Onejae Sul, Hyungtak Seo, and Seung-Beck Lee

 

Nanotechnology (2022) 205201
(published on February 2022)
https://iopscience.iop.org/article/10.1088/1361-6528/ac51ac



 

5 "Artificial Nociceptor Using Liquid Ionic Memory"


“Artificial Nociceptor Using Liquid Ionic Memory
 

Qadeer Akbar Sial, Mohit Kumar, Shahid Iqbal, Shankara S. Kalanur and Hyungtak Seo *

 

Advanced Electronic Materials (2022) 2101066
(published on February 2022)
https://doi.org/10.1002/aelm.202101066



 

4 "High-Performing Self-Powered Photosensing and Reconfigurable Pyro-photoelectric Memory with Ferroelectric Hafnium Oxide"


High-Performing Self-Powered Photosensing and Reconfigurable Pyro-photoelectric Memory with Ferroelectric Hafnium Oxide 

Mohit Kumar * and Hyungtak Seo *

 

Advanced Materials 34 (2022) 2106881
(published on February 2022)
https://doi.org/10.1002/adma.202106881

 
 

3 "Highly transparent conducting Two-Dimensional electron gas channel in ultrathin heterostructures for flexible optoelectronic device applications "


Highly transparent conducting Two-Dimensional electron gas channel in ultrathin heterostructures for flexible optoelectronic device applications

Ranveer Singh a, Hyunwoo Kang b, Heechul Shin b, Ji-Yong Park c and Hyungtak Seo a,b,*

 

Applied Surface Science 580 (2022) 152266
(published on April 2022)
https://doi.org/10.1016/j.apsusc.2021.152266




2 "Work function tuned, surface Cs intercalated BiVO4 for enhanced photoelectrochemical water splitting reactions"


Work function tuned, surface Cs intercalated BiVO4 for enhanced photoelectrochemical water splitting reactions

Shankara S. Kalanur a, and Hyungtak Seo a,b,*

 

Journal of Energy Chemistry 68 (2022) 612-623
(published on May 2022)
https://doi.org/10.1016/j.jechem.2021.12.039





1 "Defect tuned SnO2 nanolayer coated TiO2 1-D core-shell structure for enhanced overall solar water splitting"


Defect tuned SnO2 nanolayer coated TiO2 1-D core-shell structure for enhanced overall solar water splitting


Thi Kim Thoa Huynh a, Youngjae Lee a, Shankara S. Kalanur b,**, and Hyungtak Seo a,b,*

 

Ceramics International 48 (2022) 1013-1023
(published on January 2022)
https://doi.org/10.1016/j.ceramint.2021.09.186






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