Search Results - "Nam Seob Baek"

Sensitized Emission of Luminescent Lanthanide Complexes Based on 4-Naphthalen-1-yl-Benzoic Acid Derivatives by a Charge-Transfer Process by Kim, Yong Hee, Baek, Nam Seob, Kim, Hwan Kyu

“…The photophysical properties of 4‐naphthalen‐1‐yl‐benzoic acid ligands and their EuIII‐cored complexes were systematically investigated to elucidate the…”
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Air-stable inverted flexible polymer solar cells using zinc oxide nanoparticles as an electron selective layer by Hau, Steven K., Yip, Hin-Lap, Baek, Nam Seob, Zou, Jingyu, O'Malley, Kevin, Jen, Alex K.-Y.

“…The performance and stability of unencapsulated inverted bulk-heterojunction solar cells with zinc oxide (ZnO) made by different processes as the electron…”
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Ultrafast Exciton Dissociation Followed by Nongeminate Charge Recombination in PCDTBT:PCBM Photovoltaic Blends by Etzold, Fabian, Howard, Ian A, Mauer, Ralf, Meister, Michael, Kim, Tae-Dong, Lee, Kwang-Sup, Baek, Nam Seob, Laquai, Frédéric

“…The precise mechanism and dynamics of charge generation and recombination in bulk heterojunction polymer:fullerene blend films typically used in organic…”
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Efficient Inverted Solar Cells Using Benzotriazole-Based Small Molecule and Polymers by Lee, Ja Eun, Kim, Yoon, Na, Yang Ho, Baek, Nam Seob, Jung, Jae Woong, Choi, Yura, Cho, Namchul, Kim, Tae-Dong

“…We synthesized medium-band-gap donor-acceptor (D-A) -type conjugated polymers (PBTZCZ-L and PBTZCZ-H) consisting of a benzotriazole building block as an…”
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Diketopyrrolopyrrole-based conjugated polymers containing alkyl and aryl side-chains for bulk heterojunction solar cells by Park, Su Jung, Jung, Ji Eun, Kang, Min Kwan, Na, Yang Ho, Song, Hyun Hoon, Kang, Jae Wook, Baek, Nam Seob, Kim, Tae-Dong

“…•DPP-based polymers were synthesized with varied side groups on the DPP core.•The highest PCE was 2.02% with Voc=0.68V, Jsc=5.31mAcm−2, and FF=56.0%.•PDPPT-as…”
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Photopatterning of Cell-Adhesive-Modified Poly(ethyleneimine) for Guided Neuronal Growth by Baek, Nam Seob, Lee, Ji-Hyun, Kim, Yong Hee, Lee, Bong Joon, Kim, Gook Hwa, Kim, Ik-Hyun, Chung, Myung-Ae, Jung, Sang-Don

“…We describe photopatterning technique that employs the photodegradation of cell-adhesive-modified poly(ethyleneimine) (m-PEI) to fabricate precise…”
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White Light-Emitting Diodes from Novel Silicon-Based Copolymers Containing Both Electron-Transport Oxadiazole and Hole-Transport Carbazole Moieties in the Main Chain by Paik, Kyung Lim, Baek, Nam Seob, Kim, Hwan Kyu, Lee, Ji-Hoon, Lee, Youngil

“…Silicon-based alternating copolymers containing both electron-transport oxadiazole and hole-transport carbazole moieties in the main chain (SiHMOXD/Cz 10−01)…”
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Fine neurite patterns from photocrosslinking of cell-repellent benzophenone copolymer by Baek, Nam Seob, Kim, Yong Hee, Han, Young Hwan, Offenhäusser, Andreas, Chung, Myung-Ae, Jung, Sang-Don

“…[Display omitted] ► Synthesis of benzophenone copolymer and photopattering of cell-repellent patterns. ► Fine neurite, presumably axon, patterns with excellent…”
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Synthesis and characteristics of a solution-processable fullerene derivative for n-type organic field-effect transistors by Kim, Sin-Tae, Cho, Sung Yun, Lee, Changjin, Baek, Nam Seob, Lee, Kwang-Sup, Kim, Tae-Dong

“…A fullerene molecule, C60TH2-DcB, was prepared by Prato reaction which provides better product yields and purity compared with the reaction for the synthesis…”
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Simplifying patterning process of ZnO nanowires by one step development and etching process by Kim, Yong Hee, Baek, Nam Seob, Kim, Kook Hwa, Jung, Sang-Don

“…We present herein a simple protocol of growing a patterned ZnO nanowire by etching of ZnO seed layer in the tetramethyl ammonium hydroxide (TMAH) solution. The…”
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Ln(III)-cored complexes based on 2-thenoyltrifluoroacetone ligand for near infrared emission: Energy transfer pathway and transient absorption behavior by Baek, Nam Seob, Nah, Min Kook, Kim, Yong Hee, Kim, Hwan Kyu

“…Lanthanide(III)-cored complexes based on 2-thenoyltrifluoroacetone (TTA) ligand for near infrared (NIR) emission have been developed to investigate the energy…”
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Lanthanide-Cored Supramolecular Systems with Highly Efficient Light-Harvesting Dendritic Arrays towards Tomorrow’s Information Technology by Hwan Kyu Kim, Soo Gyun Roh, Kyong-Soo Hong, Jae-Won Ka, Nam Seob Baek, Jae Buem Oh, Min Kook Nah, Yun Hui Cha, Jin Ko

“…We have developed novel lanthanide-cored supramolecular systems with highly efficient light-harvesting dendritic arrays for integrated planar waveguide-typed…”
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Molecular Design and Photophysical Criteria for Lanthanide Emission Enhancement in Erbium(3)-Cored Complexes Based on Dendritic Ligands for Information Technology by Kim, Yong Hee, Baek, Nam Seob, Oh, Jae Buem, Nah, Min Kook, Roh, Soo-Gyun, Song, Bok Ju, Kim, Hwan Kyu

“…KCI Citation Count: 13…”
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Synthesis and luminescent properties of novel silicon-based poly( p-phenylene) related polymers containing oxadiazole units for PLED by Paik, Kyung Lim, Baek, Nam Seob, Kim, Hwan Kyu, Lee, Youngil, Lee, Ki Jung

“…Two silicon-based alternating copolymers, namely SiHMOXD-1 and SiHMOXD-2, functionalized with an electron-deficient oxadiazole units, have been successfully…”
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Self-assembled monolayer modified ZnO/metal bilayer cathodes for polymer/fullerene bulk-heterojunction solar cells by Yip, Hin-Lap, Hau, Steven K., Baek, Nam Seob, Jen, Alex K.-Y.

“…A simple method was developed to tune the interface of cathode in polymer solar cells by inserting a layer of ZnO/self-assembled monolayer (SAM) between a…”
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Lanthanide-Cored Supramolecular Systems with Highly Efficient Light-Harvesting Dendritic Arrays towards Tomorrow`s Information Technology by Kim, Hwan Kyu, Roh, Soo Gyun, Hong, Kyong-Soo, Ka, Jae-Won, Baek, Nam Seob, Oh, Jae Buem, Nah, Min Kook, Cha, Yun Hui, Ko, Jin

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Polymer Solar Cells That Use Self-Assembled-Monolayer- Modified ZnO/Metals as Cathodes by Yip, Hin-Lap, Hau, Steven K., Baek, Nam Seob, Ma, Hong, Jen, Alex K.-Y.

“…A simple solution‐deposition method is developed to fabricate polymer solar cells that comprise a SAM‐modified ZnO/metal bilayer cathode. The contact…”
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Synthesis and electroluminescence properties of novel silicon-based copolymers containing oxadiazole and fluorene units for PLED by Paik, Kyung Lim, Baek, Nam Seob, Kim, Hwan Kyu, Lee, Ji-Hoon, Lee, Youngil

“…Novel silicon-based copolymers containing an electron-deficient oxadiazole unit and a fluorine unit have been successfully synthesized through the Heck…”
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High Performance Amorphous Metallated π-Conjugated Polymers for Field-Effect Transistors and Polymer Solar Cells by Baek, Nam Seob, Hau, Steven K, Yip, Hin-Lap, Acton, Orb, Chen, Kung-Shih, Jen, Alex K.-Y

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Enhancement of neuronal cell adhesion by covalent binding of poly- d-lysine by Kim, Yong Hee, Baek, Nam Seob, Han, Young Hwan, Chung, Myung-Ae, Jung, Sang-Don

“…► Surface modification through covalent binding between poly- d-lysine and substrates for neuron cell culture. ► The number of neuronal cell and neurite per…”
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