News

2021

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​Yoolim's paper entitled ""A Platform to Evaluate the Effect of Back Charge Transfer on the Electrical Conductivity of TTF Charge Transfer Complexes: TTF3MCl6 (M=In, Sb)"" has been accepted in Inorg.Chem. Congratulations! 2021.12.21

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​Jiwon's paper entitled "Solvent Influenced Coordination Variation of Flexible Ligands to Y(III) towards MOF Structural Diversities" has been accepted in CrystEngComm. Congratulations! 2021. 12. 20

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Dr. Jinyoung Koo's paper artwork has been featured as a banner on Communications Chemistry homepage. 2021.12. 03

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​Jiwon (Dr. Park) has successfully defended her Ph. D. thesis.  Congratulations! 2021.12. 02

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​Youngkwan's paper entitled "Ultrasmooth organic films via efficient aggregation suppression by a low-vacuum physical vapor deposition" has been accepted in Materials. Congratulations! 2021.11. 24

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​Dr. Jinyoung Koo's paper entitled "Bismuth organic frameworks exhibiting enhanced phosphorescence" has been accepted in Commun. Chem. Congratulations! 2021.11. 10

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Dr. Jinyoung Koo's paper entitled "The anisotropic electrical conductivity of a single-crystalline oxo-bridged Cr4(III)Mo2(VI) heterometallic complex" has been accepted in Inorg.Chem. Congratulations! 2021.07.29

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Kwangjin's paper entitled "Viscosity effect on strategic kinetic overgrowth of molecular crystals in various morphologies: concave and octapod fullerene crystals." has been accepted in RSC Adv. Congratulations! 2021.06.04

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Hyeyeon was awarded "The next generation of academics-research grants for PH.D. students" in National Research Foundation of Korea (NRF)  Congratulations! 2021.06.03

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Dr. Jinyoung Koo's paper entitled "Phase Change-Driven Radical Population and Electrical Conductivity Increases of Organic Radical Crystals by Mild Heating" has been accepted in J. Phys. Chem. C. Congratulations! 2021.05.06

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Jiwon's paper entitled "Solvent-effected coordination variation of flexible ligands to Cu(II) for the formation of 1D and 2D secondary building units for metal-organic frameworks" has been accepted in Inorg.Chem. Congratulations! 2021.03.17

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Dr. Jinyoung Koo proposal was accepted by Basic Science Research program (Sejong Science Fellowship) managed by the National Research Foundation of Korea (NRF). Congratulations! 2021.03.08

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Dr. Sungwook Woo has joined as Research Assistant Professor of NMRL group. Welcome! 2021.03.02 

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Yelim and Yunju has joined as new members of NMRL group. Welcome! 2021.02.22 

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2020

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Yohwan's paper entitled "Emulsions by Miscible Solvents: Origin for Anti-solvent Crystallization" has been accepted in CrystEngComm. Congratulations! 2020.12.12 

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Yoolim's paper entitled "Morphology-retained Conversion of Neutral to Mixed Valence Tetrathiafulvalene Crystals through a Spontaneous Redox Reaction" has been accepted in ACS Appl. Electron. Mater. Congratulations! 2020.12.03 

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Hyesoo's paper entitled "Highly Pure Pentacene Crystals Grown by Physical Vapor Transport: The Critical Role of Carrier Gas" has been accepted in J. Mater. Chem. C. Congratulations! 2020.11.30 

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Hyeyeon won the 'Excellent Research Paper Award' in the Department of Chemistry at POSTECH Congratulations! 2020.11

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Hyeyeon's paper entitled "Specific stacking angles of bilayer graphene grown on atomic-flat and -stepped Cu surfaces." has been accepted in npj 2D Mater. Appl. Congratulations! 2020.09.16 

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Taeyeon (Dr. Kwon) has successfully defended her Ph. D. thesis.  Congratulations! 2020.06.17

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​Yohwan (Dr. Park) has successfully defended his Ph. D. thesis.  Congratulations! 2020.06.17

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Taekyung (Dr. Yoon) has successfully defended his Ph. D. thesis.  Congratulations! 2020.06.17

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Taeyeon's paper entitled "Highly Conducting and Flexible Radical Crystals." has been accepted in Angew. Chem. Int. Ed. Congratulations! 2020.06.15

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Youngkwan won the 'Excellent Research Paper Award' in the Department of Chemistry at POSTECH Congratulations! 2020.05

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Youngkwan's paper entitled "Surface-guided polymorphism control of titanyl phthalocyanine single crystals." has been accepted in  Inorg. Chem. Front. Congratulations! 2020.04.15

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Taekyung's paper entitled "Discovery of sodium-doped triphenylene superconductor through searching the organic material database" has been accpeted in Chem. Mater. Congratulations! 2020.03.25

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Myeonggeun's paper entitled "Smooth and Large scale Organometallic Complex Film by Vapor-Phase Ligand Exchange Reaction." has been accepted in RSC Advancces. Congratulations! 2020.03.05

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Youngkwan won the 'Excellent Research Paper Award' in the Department of Chemistry at POSTECH Congratulations! 2020.02

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Youngkwan's paper entitled "Selective growth of α-form zinc phthalocyanine nanowire crystals through flow rate control of physical vapor transport method." has been accepted in NPG Asia Mater. Congratulations! 2020.01.06

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~2019

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Taekyung's paper entitled "High Yield Organic Superconductors via Solution-Phase Alkali Metal Doping at Room Temperature." has been accepted in Nano Lett. Congratulations! 2019.12.18

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Soyoung's review paper entitled " Recent Advances in Covalent Organic Frameworks for Molecule-Based Two-Dimensional Materials." has been accepted in ACS omega. Congratulations! 2019.12.17

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​​Soyoung reveived a IKM Oral Prize at the ACCC7. Congratulations! 2019.10.17

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​Hye Soo reveived a Praf Lars Book Prize at the ACCC7. Congratulations! 2019.10.16

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​Myeonggeun received a Dalton Transactions Young Coordination Chemist Poster Prize at the ACCC7. Congratulations! 2019.10.16

  

Yohwan's paper entitled "Spontaneous Formation of Gold Nanoparticles on Graphene by Galvanic Reaction through Graphene​" has been accepted in ACS Omega. Congratulations! 2019.10.14

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Jinho's paper entitled "Exfoliated Graphite Electrodes for Organic Single Crystal Field Effect Transistor Device​" has been accepted in ACS Appl. Electron. Mater. Congratulations! 2019.09.10

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Soyoung (Dr. Kim) was selected as an interviewee of the academy activity support for female researchers at WISET. 2019.08.28 <Link>

* WISET: The Korea Center for Women in Science, Engineering, and Technology

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​Soyoung (Dr. Kim) has successfully defended her Ph. D. thesis. Congratulations! 2019.06.12

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Jinho (Dr. Lee) has successfully defended his Ph. D. thesis. Congratulations! 2019.06.12

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Jiwon and Jinyoung's paper entitled "Efficient approach to modulate the coordination number of yttrium ion for diverse network formation." has been accepted in CrystEngComm. Congratulations! 2019.06.10

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Soyoung's paper entitled "Light-Promoted Synthesis of Highly-Conjugated Crystalline Covalent Organic Framework." has been accepted in Commun. Chem. Congratulations! 2019.05.10

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Jinho and Chibeom's paper entitled "Position-selective solution phase growth of fullerene crystals" has been accepted in Carbon. Congratulations! 2019.01.04

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​​Taeyeon and Jinyoung's paper entitled "Surface-Mediated Recrystallization for Highly Conducting Organic Radical Crystal" has been accepted in Cryst. Growth Des. Congratulations! 2019.01.03

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Yohwan's paper is selected as the cover of Cryst. Growth Des. Congratulations! 2018.12.05

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​Intek's paper entitled "Revealing the Role of Gold in the Growth of Two-dimensional Molybdenum Disulfide by Surface Alloy Formation" has been accepted in Chem. Eur. J. Congratulations! 2018.11.29

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Yohwan's paper entitled "Additive-free Morphology Control of Organic Polyhedral Molecular Crystals by the Anti-solvent Molecular Geometry: from Rod, Disk to Cube" has been accepted in Cryst. Growth Des. Congratulations! 2018.11.08

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Jinyoung won "The 16th Young Scientist Award" in the Korea Synchrotron Radiation User's Association(KOSUA). Congratulations!​ 2018.11.05

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Soyoung's paper entitled ​"Organobismuth Molecular Crystals for Organic Topological Insulators" has been accepted in ACS Applied Nano Materials. Congratulations! 2018.10.05

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​Intek's paper entitled "Transfer-free, Large-Scale Growth of High-Quality Graphene on Insulating Substrate by "Touch-down" of Copper Foil" has been accepted in Angewandte Chemie. Congratulations! 2018.09.27

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Minkyung and Jinyoung and Chibeom’s paper entitled "Morphology-retained Photo-conversion Reaction of Anthracene Single Crystal: A New Approach for Organic Heterostructures"  has been accepted in ACS Applied Materials & Interfaces. Congratulations! 2018.09.25

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Soyoung's paper entitled "Synthesis of a Scalable Two-Dimensional Covalent Organic Framework (COF) by Photon-assisted Imine Condensation Reaction on the Water Surface" has been accepted in Langmuir. Congratulations! 2018. 7. 7
 

Yoolim's paper entitled "Crystallisation of Organic Molecules with Remarkably Suppressed Coffee-ring Effect by Drop-drying Process Using Binary Solvent Core-shell Droplets" has been accepted in Mol. Syst. Des. Eng. Congratulations! 2018. 7. 2

 

Jinho and Chibeom's paper entitled "Highly reproducible alkali metal doping system for organic crystals through enhanced diffusion of alkali metal by secondary thermal activation" has been accepted in Sci. Rep. Congratulations! 2018. 5. 4

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Intek (Dr. Song) has successfully defended his Ph. D. thesis.  Congratulations! 2017.12.12

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Jinyoung was awarded "2017 Best Poster Award" in the Korea Center for Women in Science, Engineering and Technology. Congratulation! 2017.11.3

Minkyung and Jinyoung's paper entitled "Single-Component-based White Light PL Emission via Selective Photooxidation in an Organic-Polymer Hybrid System" has been accepted in Adv. Funct. Mater. Congratulations! 2017.10.30
 

​​​​Yohwan was awarded "Samsung fellowship award" in Samsung Electronics. Congratulation! 2017.10.13 
 

Soyoung's paper entitled "Rapid Photochemical Synthesis of Sea-Urchin-Shaped Hierarchical Porous COF-5 and its Lithography-Free Patterned Growth" has been accepted in Adv. Funct. Mater. Congratulations! 2017.05.19

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Yohwan's paper entitled "Reverse Anti-solvent Crystallization Process for the Facile Synthesis of Zinc Tetra(4-pyridyl)porphyrin Single Crystalline Cubes." has been accepted in Sci. Rep. Congratulations! 2017.04.13

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Minkyung (Dr. Lee) has successfully defended her Ph. D. thesis. Congratulations! 2016.12.15
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A paper to which Minkyung has contributed has been accepted for publication in Appl. Phys. Lett. Congratulations! 2016.11.07

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A paper to which Intek has contributed has been accepted for publication in Sci. Rep. Congratulations! 2016.11.07

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Intek and Mukul's paper entitled "Highly Anisotropic Two-dimensional Bismuth Selenide Crystals Synthesized by Solution-based Control of Nucleation Environment." has been accepted in RSC. Adv. Congratulations! 2016.11.02.

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Minkyung's poster was selected "Best Poster Award" in Korea Chemical Society(KCS). Congratulation! 2016.10.13 

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Jinyoung was awarded "Rising Star Award" in Asian Crystallographic Association(AsCA). Congratulation! 2016.10.01 

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A paper to which Minkyung and Chibeom have contributed has been accepted for publication in ACS Nano. Congratulations! 2016.08.08

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Hyungki's paper entitled "Nanocomb Architecture Design using Germanium Selenide as High-Performance Lithium Storage Material" has been accepted in Chem. Mater. Congratulations! 2015.08.08.

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Jungah's paper entitled "Unique Crystallization of Fullerenes: Fullerene Flowers" has been accepted in Sci. Rep. Congratulations! 2016.08.04.

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A paper to which Soyoung has contributed has been accepted for publication in Anal. Chem.. Congratulations! 2016.07.20

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Hyungki (Dr. Kim) has successfully defended his Ph. D. thesis. Congratulations! 2015.12.11

 

Jungah (Dr. Kim) has successfully defended her Ph. D. thesis. Congratulations! 2015.12.11

 

Yohwan was awarded "Global Ph.D. Fellowship(GPF)" in National Reseach Foundation of Korea(NRF). Congratulation! 2015.07.21 

 

Misun (Dr. Hong) has successfully defended her Ph. D. thesis. Congratulations! 2015.06.11

 

Intek's paper is selected as "Science Highlights" of Pohang Accelerator Laboratory. Sincere Congratulations! 2015.06. 09.

 

Hyungki's paper entitled "Germanium Silicon Alloy Anode Material Capable of Tunable Overpotential by Nanoscale Si Segregation" was accepted in journal Nano Lett. Congratulations! 2015.05.12.

 

Jungah's paper is selected as "Top 5 of most read article for month" of Chemistry of Materials. Sincere Congratulations! 2015.04. 13.

 

Jungah's paper is selected as "Editor's Choice" of Chemistry of Materials. Sincere Congratulations! 2015.03.04.

 

Jungah's paper entitled "Selective Growth of C70 Crystal in a Mixed Solvent System : From Cube to Tube" was accepted in journal Chem.Mater. Congratulations! 2015.03.04.

 

Misun's paper entitled "Nanoporous NiO plates with a unique role for promoted oxidation of carbonate and carboxylate species in the Li-O2 battery" was accepted in journal Chem.Mater. Congratulations! 2015.03.01.

 

Intek's review paper entitled "Synthesis and Properties of Molybdenum Disulphide: from Bulk to Atomic Layers" was accepted in journal RSC Advances. Congratulations! 2014.12.15

 

Intek received Best Poster award in KCS inorganic Division Meeting 2014. Sincere Congratulations! 2014.08.26

 

Chibeom and Jieun's review paper entitled "Crystallization-Induced Properties from Morphology-Controlled Organic Crystals" was accepted in journal Acc. Chem. Res. Congratulations! 2014.06.05.

 

Prof. Choi received " Excellence Award in Inorganic chemistry." from The Korea Chemical Society, for outstanding scientific research in chemistry field. Sincere Congratulations!2014.04.18

 

Hyungki has received "KOREA DOW CHEMICAL AWARD EXELLENCE AWARD" from The Korea Chemical Society and Dow Chemical company, for his outstanding research accomplishment.Sincere Congratulations!

 

Intek has received "Bong-Whan Kim and Young-Soon Hong Scholarship" from Department of Chemistry, POSTECH, for his outstanding research accomplishment.Sincere Congratulations! 2014.03.28.

 

Misun's paper entitled "A 3.5 V Lithium-Iodine Hybrid Redox Battery with Vertically Aligned Carbon Nanotube Current Collector" was accepted in journal Nano Lett. Congratulations! 2014.02.04.

 

Intek has received "Outstanding Research Award" from CALDES for his recent paper. Sincere Congratulations! 2014.01.20.

 

The paper titled "Novel surfactant-free multi-branched gold stars characterized by inverse photocurrent" has been published in Journal of Materials Chemistry A. Congratulation!2014.01.17

 

Intek has successfully finished his proposal defense. Congratulation! 2014.01.17

 

Chibeom (Dr. Park) has successfully defended his Ph. D. thesis. Congratulations! 2014.01.17

 

Ji Eun (Dr. Park) has successfully defended her Ph. D. thesis. Congratulations! 2014.01.17

 

Intek's paper is selected as the inside back cover of Angewandte Chemie International Edition. Congratulations! 2013.12.18.

 

Intek's paper is featured as "Highly Important Paper", of which importance is within the top 10 % of all Angew. Chem. Int. Ed. publications. Congratuiations! 2013.12.17.

 

Intek's paper entitled "Patternable Large-Scale MoS2 Atomic 2D Layers Grown by Au-Assisted Chemical Vapor Deposition" was accepted in Angewandte Chemie International Edition. Congratuiations! 2013.12.17.

 

Jungah received Best Poster award in the 112th Autumn Meeting of the KCS. Congratulations! 2013.10.18.

 

Hyungki received Superior Presentation Winner in KCS Inorganic Division Meeting 2013. Congratulations! 2013.08.27.

 

Jungah's paper entitled "Vertical Crystallization of C60 Nanowires by Solvent Vapor Annealing Process" was accepted in journal ACS Nano. Congratulations! 2013.09.10.

 

Minkyung's paper entitled "Synthesis of p-type semiconducting phenothiazine exfoliatable layered crystal" was accepted in journal Langmuir. Congratulations! 2013.07.25.

 

Hyungki and Intek's paper entitled "Copper Vapor-Assisted Direct Growth of High Quality and Metal-Free Single Layer Graphene on Amorphous SiO2 Substrate" was accepted in journal ACS Nano. Congratulations! 2013.07.19.

 

Intek received Best Poster award in BIOTRONICS 2013. Congratulations! 2013.07.05.

 

Hyungki (Silver medal) received Best Poster award in ICFSI-14. Congratulations! 2013.07.05

 

Misun's work at RIKEN entitled "In situ AFM imaging of Li-O 2 electrochemical reaction on HOPG with ether-based electrolyte." has been accepted for publication in J. Am. Chem. Soc. Congratulation! 2013.6.28

 

The paper titled "Fast benchtop visualization of graphene grain boundaries using adhesion property of defects." has been accepted in Chemical Communications. Congratulation!2013.4.27

 

Hyungki's paper has been selected "Hot paper" in journal Angew. Chem. Int. Ed. Congratulations! 2013.04.27.

 

Hyungki's paper entitled "Catalyst-free Direct Growth of a Single to a Few Layers of Graphene on a Germanium Nanowire for the Anode Material of a Lithium Battery" was accepted in journal Angew. Chem. Int. Ed. Congratulations! 2013.04.04.

 

Minkyung, Hyungki and Jungah have successfully finished their proposal defense!

They are now on a more arduous journey to become a Ph.D.! We all hope they do well during their Ph.D. courses. Congratulation! 2013.02.20.

 

The paper titled "Breakdown of the interlayer coherence in twisted bilayer graphene." has been accepted in Physical Review Letters. Congratulation! 2013.1.29

 

Hyung Gi (silver medal) and Chibeom received Best Poster award  in NANO Korea 2012. Congratulations! 2012.08.17

 

Prof. Choi received "Research Innovation Award" for prominent scientific research in NANO Korea 2012. Congratulations! 2012.08.17

 

Misun, Tea soo & Minhyeok have successfully finished their proposal defense! They are now on a more arduous journey to become a Ph.D.! We all hope they do well during their Ph.D. courses. Congratulation! 2012.05.30

 

Ji Eun's paper entitled "Crystal Plane-Dependent Photoluminescence Activity of Pentacene 1D Wire and 2D Disk Crystals" was accepted in journal Angew. Chem. Int. Ed. Congratulations! 2012.03.25

 

Intek was awarded "Golbal Ph.D. Fellowship(GDF)" in National Reseach Foundation of Korea(NRF). Congratulation! 2012.03.26

 

Hyun Jae and Minhyeok's paper entitled "Large scale metal-free synthesis of graphene on sapphire and transfer-free device device fabrication" was accepted in journal Nanoscale. Congratulations! 2012.03.24

 

Hye Kyung's paper entitled "Highly increased water-dispersibility of zinc phthalocyanine nanowires and its application in cancer phototherapy." was accepted in journal NPG asia Materials. Congratulations! 2012.03.05

 

Intek received "Best paper award" in Undergraduate Reasearch Program (URP). Congratulation! 2011.12.07

 

The review paper titled "Laser-based imaging of individual carbon nanostructures." is published in NPG Asia Materials (Nature Publishing Group). Congratulation! 2011.10.20

 

Minhyeok's paper entitled "Direct Growth of Graphene Pad on Exfoliated Hexagonal Boron Nitride Surface" was accepted in journal Nanoscale. Congratulations! 2011.06.18

 

Hyunseob's paper entitled "The unique photoemission from single-layer graphene on SiO2 layer by substrate charging effect" was  was accepted in journal Chemical Communications. Congratulations! 2011.06.11

 

Seok Min's paper entitled "Optical Waveguiding and Lasing Action in Porphyrin Rectangular Microtube with Subwavelength Wall Thicknessses" was accepted in journal ACS Nano. Congratulations! 2011.03.11

 

Prof. Choi was appointed "Hong-Deok Young Chair Professor" for outstanding scientific research in chemistry field.

Sincere Congratulations! 2010.12.14

 

Prof. Choi received "Young Inorganic Chemists Awards" for outstanding scientific research in chemistry field. Congratulations! 2010.10.15

 

Hyunseob (Dr. Lim) has successfully defended his Ph. D. thesis entitiled The Studies of Functional Surface Chemistry on Fullerene Carbon Nanotube and Graphene: Development, Characterization and Application". Congratulations! 2010.11.15

 

Hyun Jae (Dr. Song) has successfully defended his Ph. D. thesis entitiled "The studies of Low Dimensional Carbon and Germanium nanostructures: Synthesis and Their Applications via Surface Functionalizations". Congratulations! 2010.11.15

 

Chibeom's paper entitled "Self-crystallization of C70 Cubes and Remarkable Enhancement of Photoluminescence" was accepted in journal Angewandte Chemie International Edition. Congratulations! 2010.09.14

 

Hyeon Suk and Hyunseob's paper entitled "Spontaneous Electron Transfer from C60 to Au Ions: Oxidation of C60 and Hole Doping." was accepted in journal Journal of Materials Chemistry. Congratulations! 2010.06.09

 

Hyunseob's paper entitled "The Spatially Resolved Spontaneous Reactivity of Diazonium Salt on Edge and Basal Plane of Graphene without Surfactant and Its Doping Effect." was accepted in journal Langmuir. Congratulations! 2010.06.02

 

Seok Min and Hyun Jae's paper entitled "P-type Semiconducting GeSe Combs by Vaporization-Condensation-Recrystallization (VCR) Process." was accepted in journal Advanced Materials. Congratulations! 2010.01.19

 

Hyunseob's paper entitled "Carbon Nanotube Schottky Diode via Selective Electrochemical Metal Deposition" was accepted in journal Langmuir. Congratulations! 2009.11.26

 

Yoonmi (Dr. Lee) has successfully defended her Ph. D. thesis entitiled "The Studies of Surface Chemistry of Carbon Nanotubes and Synthesis of Fullerene Nanowires". Congratulations! 2009.12.2

 

Seok Min's paper entitled "Single Crystal Structure of Copper Hexadecafluorophthalocyanine (F16CuPc) Ribbon" was accepted in journal Chemical Communications. Congratulations! 2009.10.30

 

Hye Kyung's paper entitled "In Vivo Near-Infrared Mediated Tumor Destruction by Photothermal Effect of Carbon Nanotubes" was accepted in journal ACS Nano. Congratulations! 2009.10.28

 

Kang Yeol's paper entitled "Organic-Free Au–Pd Alloys on Germanium Substrate via Spontaneous Galvanic Displacement Reaction" was accepted in journal Bulletin of the Korean Chemical Society. Congratulations! 2009.10.16

 

Suphil's paper entitled "Recognition of Single Mismatched DNA using MutS-Immobilized Carbon Nanotube-Field Effect Transistor Devices " was accepted in journal Journal of Physical Chemistry B. Congratulations! 2009.08.12

 

Hyun Jae's paper entitled "Growth of germanium nanowires using liquid GeCl4 precursor: The critical role of Si impurity" was accepted in journal Chemical Communications. Congratulations! 2009.6.26

 

Chibeom's paper entitled "The Critical Effect of Solvent Geometry on the Determination of Fullerene (C60) Self-assembly into Dot, Wire, and Disk Structures" was accepted in journal Chemical Communications. Congratulations! 2009.6.16

 

Seok Min (Dr. Yoon) has successfully defended his Ph. D. thesis entitiled "Synthesis of Nanomaterials Based on Small Organic Molecules via Vaporization-Condensation-Recrystallization (VCR) Process and Their Physico-chemical Properties". Congratulations! 2009.6.3

 

Prof. Choi received "Young Scientists Awards" for outstanding scientific research in chemistry field. Congratulations! 2009.3.18

 

Hyunseob's paper entitled "Conversion of Single Crystalline C60 Nanodisks and Nanorods into Graphitic Nanostructures via Hydrogen Thermal Annealing " was accepted in journal Nanotechnology. Congratulations!