Search Results - "Kang, Jeong Seuk"

MoS2 Heterojunctions by Thickness Modulation by Tosun, Mahmut, Fu, Deyi, Desai, Sujay B., Ko, Changhyun, Seuk Kang, Jeong, Lien, Der-Hsien, Najmzadeh, Mohammad, Tongay, Sefaattin, Wu, Junqiao, Javey, Ali

“…In this work, we report lateral heterojunction formation in as-exfoliated MoS 2 flakes by thickness modulation. Kelvin probe force microscopy is used to map…”
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Direct growth of single-crystalline III–V semiconductors on amorphous substrates by Chen, Kevin, Kapadia, Rehan, Harker, Audrey, Desai, Sujay, Seuk Kang, Jeong, Chuang, Steven, Tosun, Mahmut, Sutter-Fella, Carolin M., Tsang, Michael, Zeng, Yuping, Kiriya, Daisuke, Hazra, Jubin, Madhvapathy, Surabhi Rao, Hettick, Mark, Chen, Yu-Ze, Mastandrea, James, Amani, Matin, Cabrini, Stefano, Chueh, Yu-Lun, Ager III, Joel W., Chrzan, Daryl C., Javey, Ali

“…The III–V compound semiconductors exhibit superb electronic and optoelectronic properties. Traditionally, closely lattice-matched epitaxial substrates have…”
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Field-Effect Transistors Built from All Two-Dimensional Material Components by Roy, Tania, Tosun, Mahmut, Kang, Jeong Seuk, Sachid, Angada B, Desai, Sujay B, Hettick, Mark, Hu, Chenming C, Javey, Ali

“…We demonstrate field-effect transistors using heterogeneously stacked two-dimensional materials for all of the components, including the semiconductor,…”
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Broad-Range Modulation of Light Emission in Two-Dimensional Semiconductors by Molecular Physisorption Gating by Tongay, Sefaattin, Zhou, Jian, Ataca, Can, Liu, Jonathan, Kang, Jeong Seuk, Matthews, Tyler S, You, Long, Li, Jingbo, Grossman, Jeffrey C, Wu, Junqiao

“…In the monolayer limit, transition metal dichalcogenides become direct-bandgap, light-emitting semiconductors. The quantum yield of light emission is low and…”
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MoS2 P-type Transistors and Diodes Enabled by High Work Function MoOx Contacts by CHUANG, Steven, BATTAGLIA, Corsin, JAVEY, Ali, AZCATL, Angelica, MCDONNELL, Stephen, JEONG SEUK KANG, XINGTIAN YIN, TOSUN, Mahmut, KAPADIA, Rehan, HUI FANG, WALLACE, Robert M

“…The development of low-resistance source/drain contacts to transition-metal dichalcogenides (TMDCs) is crucial for the realization of high-performance logic…”
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Defects activated photoluminescence in two-dimensional semiconductors: interplay between bound, charged and free excitons by Tongay, Sefaattin, Suh, Joonki, Ataca, Can, Fan, Wen, Luce, Alexander, Kang, Jeong Seuk, Liu, Jonathan, Ko, Changhyun, Raghunathanan, Rajamani, Zhou, Jian, Ogletree, Frank, Li, Jingbo, Grossman, Jeffrey C., Wu, Junqiao

“…Point defects in semiconductors can trap free charge carriers and localize excitons. The interaction between these defects and charge carriers becomes stronger…”
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Strong interlayer coupling in van der Waals heterostructures built from single-layer chalcogenides by Fang, Hui, Battaglia, Corsin, Carraro, Carlo, Nemsak, Slavomir, Ozdol, Burak, Kang, Jeong Seuk, Bechtel, Hans A., Desai, Sujay B., Kronast, Florian, Unal, Ahmet A., Conti, Giuseppina, Conlon, Catherine, Palsson, Gunnar K., Martin, Michael C., Minor, Andrew M., Fadley, Charles S., Yablonovitch, Eli, Maboudian, Roya, Javey, Ali

“…Semiconductor heterostructures are the fundamental platform for many important device applications such as lasers, light-emitting diodes, solar cells, and…”
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Air Stable p‑Doping of WSe2 by Covalent Functionalization by Zhao, Peida, Kiriya, Daisuke, Azcatl, Angelica, Zhang, Chenxi, Tosun, Mahmut, Liu, Yi-Sheng, Hettick, Mark, Kang, Jeong Seuk, McDonnell, Stephen, KC, Santosh, Guo, Jinghua, Cho, Kyeongjae, Wallace, Robert M, Javey, Ali

“…Covalent functionalization of transition metal dichalcogenides (TMDCs) is investigated for air-stable chemical doping. Specifically, p-doping of WSe2 via NO x…”
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Monolithic 3D CMOS Using Layered Semiconductors by Sachid, Angada B., Tosun, Mahmut, Desai, Sujay B., Hsu, Ching-Yi, Lien, Der-Hsien, Madhvapathy, Surabhi R., Chen, Yu-Ze, Hettick, Mark, Kang, Jeong Seuk, Zeng, Yuping, He, Jr-Hau, Chang, Edward Yi, Chueh, Yu-Lun, Javey, Ali, Hu, Chenming

“…Monolithic 3D integrated circuits using transition metal dichalcogenide materials and low‐temperature processing are reported. A variety of digital and analog…”
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Sparse decomposition light-field microscopy for high speed imaging of neuronal activity by Yoon, Young-Gyu, Wang, Zeguan, Pak, Nikita, Park, Demian, Dai, Peilun, Kang, Jeong Seuk, Suk, Ho-Jun, Symvoulidis, Panagiotis, Guner-Ataman, Burcu, Wang, Kai, Boyden, Edward S.

“…One of the major challenges in large scale optical imaging of neuronal activity is to simultaneously achieve sufficient temporal and spatial resolution across…”
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Strain-Induced Indirect to Direct Bandgap Transition in Multilayer WSe2 by Desai, Sujay B, Seol, Gyungseon, Kang, Jeong Seuk, Fang, Hui, Battaglia, Corsin, Kapadia, Rehan, Ager, Joel W, Guo, Jing, Javey, Ali

“…Transition metal dichalcogenides, such as MoS2 and WSe2, have recently gained tremendous interest for electronic and optoelectronic applications. MoS2 and WSe2…”
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Air-Stable Surface Charge Transfer Doping of MoS2 by Benzyl Viologen by Kiriya, Daisuke, Tosun, Mahmut, Zhao, Peida, Kang, Jeong Seuk, Javey, Ali

“…Air-stable doping of transition metal dichalcogenides is of fundamental importance to enable a wide range of optoelectronic and electronic devices while…”
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Strain-Induced Indirect to Direct Bandgap Transition in Multilayer WSe 2 by Desai, Sujay B., Seol, Gyungseon, Kang, Jeong Seuk, Fang, Hui, Battaglia, Corsin, Kapadia, Rehan, Ager, Joel W., Guo, Jing, Javey, Ali

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Iterative expansion microscopy by Chang, Jae-Byum, Chen, Fei, Yoon, Young-Gyu, Jung, Erica E, Babcock, Hazen, Kang, Jeong Seuk, Asano, Shoh, Suk, Ho-Jun, Pak, Nikita, Tillberg, Paul W, Wassie, Asmamaw T, Cai, Dawen, Boyden, Edward S

“…Iterative expansion microscopy (iExM) is a strategy that achieves high resolution expansion microscopy by expanding samples multiple times. Expanding a sample…”
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Dynamic Changes in Heparan Sulfate Nanostructure in Human Pluripotent Stem Cell Differentiation by Al Mahbuba, Deena, Masuko, Sayaka, Wang, Shiwei, Syangtan, Deepsing, Kang, Jeong Seuk, Song, Yuefan, Shin, Tay Won, Xia, Ke, Zhang, Fuming, Linhardt, Robert J., Boyden, Edward S., Kiessling, Laura L.

“…Heparan sulfate (HS) is a heterogeneous, cell-surface polysaccharide critical for transducing signals essential for mammalian development. Imaging of signaling…”
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Engineering Light Outcoupling in 2D Materials by Lien, Der-Hsien, Kang, Jeong Seuk, Amani, Matin, Chen, Kevin, Tosun, Mahmut, Wang, Hsin-Ping, Roy, Tania, Eggleston, Michael S, Wu, Ming C, Dubey, Madan, Lee, Si-Chen, He, Jr-Hau, Javey, Ali

“…When light is incident on 2D transition metal dichalcogenides (TMDCs), it engages in multiple reflections within underlying substrates, producing interferences…”
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Air-Stable Surface Charge Transfer Doping of MoS 2 by Benzyl Viologen by Kiriya, Daisuke, Tosun, Mahmut, Zhao, Peida, Kang, Jeong Seuk, Javey, Ali

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Expansion Microscopy for Brain Mapping by Kang, Jeong Seuk

“…More than one billion people in the world suffer from brain disorders. To address this, more than one trillion US dollars are spent to develop the drugs, but…”
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MoS 2 P-type Transistors and Diodes Enabled by High Work Function MoO x Contacts by Chuang, Steven, Battaglia, Corsin, Azcatl, Angelica, McDonnell, Stephen, Kang, Jeong Seuk, Yin, Xingtian, Tosun, Mahmut, Kapadia, Rehan, Fang, Hui, Wallace, Robert M., Javey, Ali

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MoS sub(2) P-type Transistors and Diodes Enabled by High Work Function MoO sub(x) Contacts by Chuang, Steven, Battaglia, Corsin, Azcatl, Angelica, McDonnell, Stephen, Kang, Jeong Seuk, Yin, Xingtian, Tosun, Mahmut, Kapadia, Rehan, Fang, Hui, Wallace, Robert M, Javey, Ali

“…The development of low-resistance source/drain contacts to transition-metal dichalcogenides (TMDCs) is crucial for the realization of high-performance logic…”
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