Professor: 436
Graduate office: 501B
Department of Chemistry
Yonsei University
Shinchon-dong, Seodaemun-Gu
Seoul 03722, Korea
 
 
Welcome! Low-dimensional material lab is a young research group in the Department of Chemistry at Yonsei University.

We are aiming at accurate understanding and applications of low dimensional materials including carbon nanotube, graphene, and transition metal chalcogenide. Currently, we use supramolecular and solid-state chemistry to address fundamental challenges in the assembly and integration of low dimensional materails. This work encompasses dispersion, chemical vapor deposition, characterization of nanomaterials, understanding photophysics and optical platforms to characterize nanomaterials. We try to employ these nanomaterials for advanced electronic and energy applications.

For more information about undergraduate, graduate, or postdoctoral Research positions in the group, please see the “Join Us” section of the web page.

 
 


2021

1/07/2021
New graduate students Seokhyeon, Je-Hyun, and Sungmin joined our group. Welcome!

1/05/2021
Dr. Krishnakumar became recipient of Young Postdoctoral Researchers from Yonsei Frontier Program. Congratulation.


2020

12/21/2020
New postdoctoral researcher Dr. Krishnakumar joined our group. Welcome!

12/11/2020
Minsuk got 2020-2 Merit Academic Paper award in Yonsei University. Hooray!

8/28/2020
Younghoon finished her master degree. Congratulate Younghoon!

8/04/2020
Minsuk, Junmo's paper entitled "Flavin Mononucleotide Mediated Formation of Highly Electrically Conductive Hierarchical Monoclinic Multiwalled Carbon Nanotube-Polyamide 6 Nanocomposites" has been accepted in ACS Nano. Congrats Minsuk, Junmo!!

7/07/2020
High-perfomance centrifuge (Beckman Coulter Avanti J-26 XPI) has arrived.

7/01/2020
The Ju Group was recently awarded grant entitled "Basic Research Laboratory(BRL)" by the Ministry of Science and ICT (MSIT). Congratulations!

6/01/2020
The Ju Group was recently awarded grant entitled "General Research Program" by the Ministry of Science and ICT (MSIT). Congratulations!

3/01/2020
The Ju Group was recently awarded grant entitled "USyd-Yonsei Partnership Collaboration Awards" by The Univeristy of Sydney and Yonsei University. Congratulations!

2/03/2020
Junmo, Minsuk's paper entitled "Coral Reef-like Functionalized Self-Assembled Monolayers for Network Formation of Carbon Nanotube with Diameter Selectivity" has been accepted in Carbon. Congrats Junmo, Minsuk!!

1/02/2020
New graduate student Inseung joined our group. Welcome!


2019

9/05/2019
New undergraduate student Seongryeol joined our group. Welcome!

9/01/2019
Minsuk was recently awarded grant entitled "Research Subsidies for Ph.D. Candidates" by the Ministry of Education (MoE) . Congratulations!

8/30/2019
Junmo and Youngho finished her master degree. Congratulate Junmo and Youngho!

2/07/2019
Minsuk's paper entitled "Helical Assembly of Flavin Mononucleotides on Carbon Nanotubes as Multimodal Near IR Hg(II) Selective Probe" has been accepted in ACS Applied Materials & Interfaces. Congrats Minsuk!!

6/01/2019
The Ju Group was recently awarded grant entitled "General Research Program" by the Ministry of Science and ICT (MSIT). Congratulations!

1/04/2019
Eunhye, Yonggeun, Youngho, Minsuk's paper entitled "Growth Order-dependent Strain Variations of Lateral Transition Metal Dichalcogenide Heterostructures" has been accepted in ACS Applied Electronic Materials. Congrats Eunhye, Yonggeun, Youngho, Minsuk!!

1/02/2019
New undergraduate student Junhyuk joined our group. Welcome!


2018

9/03/2018
New undergraduate student Kwonuk joined our group. Welcome!

8/31/2018
Eunhye finished her doctoral degree. Congratulate Eunhye!

7/02/2018
Minsuk, Junmo's paper entitled "Scaling of Binding Affinities and Cooperativities of Surfactants on Carbon Nanotubes" has been accepted in Carbon. Congrats Minsuk, Junmo!!

7/02/2018
New undergraduate student Minji, Hyejun, and Seyun joined our group. Welcome!

7/02/2018
New graduate students Chaewon and Younghoon joined our group. Welcome!

5/21/2018
Atomic force microscope (Park System NX10) has arrived.

3/07/2018
New undergraduate student Yerim joined our group. Welcome!

1/11/2018
Minsuk got Excellent Poster Presentation Award in Nano Convergence Conference 2018, held at Yangjae. Hooray!

1/08/2018
New undergraduate student Seungjae joined our group. Welcome!


2017

9/19/2017
Jinsook, Somin, Myungsu, Minsuk, Hyunkyu's paper entitled "Determination of the Absolute Enantiomeric Excess of the Carbon Nanotube Ensemble by Symmetry Breaking Using the Optical Titration Method" has been accepted in Langmuir. Congrats Jinsook, Somin, Myungsu, Minsuk, Hyunkyu!!

9/11/2017
New undergraduate student Hyunjoon joined our group. Welcome!

8/25/2017
Sukhyun finished her master degree. Congratulate Sukhyun!

5/10/2017
New graduate students Soonhyung joined our group. Welcome!

2/28/2017
Somin, Myungsu, Minsuk's paper entitled "A Self-Assembled Flavin Protective Coating Enhances the Oxidative Thermal Stability of Multi-Walled Carbon Nanotubes" has been accepted in Carbon. Congrats Somin, Myungsu, Minsuk!!

1/02/2017
New undergraduate student Jiyun joined our group. Welcome!

1/02/2017
New graduate students Junmo and Youngho joined our group. Welcome!


2016

10/3/2016
Eunhye, Somin's paper entitled "Relationships between the optical and Raman behavior of van Hove singularity in twisted bi- and fewlayer graphenes and environmental effects" has been accepted in Carbon. Congrats Eunhye, Somin!!

9/19/2016
New undergraduate student Hyunwoo joined our group. Welcome!

8/26/2016
Somin finished her master degree. Congratulate Somin!

8/19/2016
Minsuk, Somin, Sukhyun's paper entitled "Selective Dispersion of Highly Pure Large-Diameter Semiconducting Carbon Nanotubes by a Flavin for Thin Film Transistors" has been accepted in ACS Applied Materials & Interfaces. Congrats Minsuk, Somin, Sukhyun!!

8/19/2016
Myungsu, Somin, Hanul's paper entitled "Affinity-Mediated Sorting Order Reversal of Single-Walled Carbon Nanotubes in Density Gradient Ultracentrifugation" has been accepted in Nanotechnology. Congrats Myungsu, Somin, Hanul!!

7/04/2016
New graduate student Seonghyeon joined our group. Welcome!

4/05/2016
Misoon, Somin's paper entitled "Preparation and Characterization of a Covalent Edge-Functionalized Lipoic Acid-MoS2 Conjugate" has been accepted in RSC Advances. Congrats Misoon, Somin!!

2/29/2016
Misoon finished her master degree. Congratulate Misoon!

1/18/2016
New graduate students Minsuk and Yeonjoon joined our group. Welcome!


2015

9/01/2015
New undergraduate student Seobum joined our group. Welcome!

8/28/2015
Myungsu finished his master degree. Congratulate Myungsu!

7/01/2015
New undergraduate student Minsuk joined our group. Welcome!

7/01/2015
New graduate students Sang A, Geumsang and Sukhyun joined our group. Welcome!

2/28/2015
Yonggeun finished his master degree. Congratulate Yonggeun!

2/11/2015
Ju group was awarded by a grant entitled "LG Young Faculty Grant".

1/28/2015
Eunhye's paper entitled "Role of Residual Polymer on Chemical Vapor Grown Graphene by Raman Spectroscopy" has been accepted in Carbon. Congrats Eunhye!!

1/19/2015
UV-vis-NIR spectrometer whose spectral range is from 190-3200 nm (JASCO V-770) has arrived.


2014

12/23/2014
New undergraduate graduate Yeonjun joined our group. Welcome!

12/22/2014
New graduate students Bitna and Soowan joined our group. Welcome!

11/1/2014
The Ju Group was recently awarded grants by the Ministry of Educational Science and Technology (MEST) and Yonsei Future-initiative. Congratulations!

10/1/2014
New article entitled "Graphene Nanoribbons Formed by a Sonochemical Graphene Unzipping using Flavin Mononucleotide as a Template" was accepted in Carbon! Let's congrate Ujin, Yonggeun, Myungsoo!

8/29/2014
Ujin and Nara finished his master degree. Congratulate Ujin and Nara!

7/1/2014
New graduate students Daejin, Somin join our group. Welcome!

4/16/2014
Ujin got Excellent Poster Award in 113th Korean Chemical Society, held at Ilsan. Hooray!

2/28/2014
Jinsook finished her master degree. Congratulate Jinsook!


2013

12/23/2013
New graduate student Misoon join our group. Welcome!

10/14/2013
Jinsook's article entitled "Effect of Tight Flavin Mononucleotide Wrapping and its Binding Affinity on Carbon Nanotube Covalent Reactivities" was selected as this week's HOT articles in Physical Chemistry Chemical Physics. Way to go, Jinsook!

09/16/2013
New article entitled "Effect of Tight Flavin Mononucleotide Wrapping and its Binding Affinity on Carbon Nanotube Covalent Reactivities" was accepted in Physical Chemistry Chemical Physics in its submitted form. Horay! Let's congrate Jinsook, Hyunkyu, and Eunhye!

09/12/2013
New REU student Minjae joined our group. Welcome!

09/11/2013
New REU student Wonhee joined our group. Welcome!

08/30/2013
Hyunkyu and Hanul finished their master degree. Congratulate Hyunkyu and Hanul!

08/03/2013
New article entitled "Binding Affinities and Thermodynamics of Noncovalent Functionalization of Carbon Nanotubes with Surfactants" was published in Langmuir, without any revision. Amazing!! Hyunkyu and Jinsook!!

06/27/2013
New graduate student Myungsu join our group. Welcome!

03/13/2013
New minireview entitled "Sorting Carbon Nanotubes and Their Biological Applications" was published in Material Matters, Sigma Aldrich. Congratulation. Hyunkyu

01/02/2013
New graduate student Yonggeun join our group. Welcome!

01/02/2013
New REU student Jungtaek join our group. Welcome!


2012

08/08/2012
New paper entitled "Handedness Enantioselection of Carbon Nanotubes Using Helical Assemblies of Flavin Mononucleotide" was accepted in J. Am. Chem. Soc. (IF:9.907).

07/16/2012
New graduate student Ujin join our group. Welcome!

07/16/2012
New REU student Deurea join our group. Welcome!

07/16/2012
Researcher from KIST Nara join our group. Welcome!

03/26/2012
Photoluminescence excitation spectroscopy has finally arrived!

03/09/2012
New REU student Jinhuuk join our group. Welcome!

03/09/2012
New REU student Ujin join our group. Welcome!

02/20/2012
New graduate student Hanul join our group. Welcome!

02/17/2012
New graduate student Sol join our group. Welcome!

02/14/2012
New micro/widefield Raman spectroscopy has been setup.

01/02/2012
New REU student Hana join our group. Welcome!


2011

12/23/2011
New graduate student Eunhye join our group. Welcome!

12/22/2011
New graduate student Jinsook join our group. Welcome!

12/22/2011
New paper entitled "High-Throughput Graphene Imaging on Arbitrary Substrates with Widefield Raman Spectroscopy" was accepted in ACS Nano(IF:9.865).

6/24/2011
New graduate student Hyungyu join our group. Welcome!

5/11/2011
Yeun has built a chemical vapor deposition (CVD) setup, which enables to synthesize graphenes and carbon nanotubes. Good job!

5/01/2011
The Ju Group was recently awarded a grant by the Ministry of Educational Science and Technology (MEST). Congratulations!

5/01/2011
The Ju Group was recently awarded a grant by the Korea Research Institute of Chemical Technology (KRICT). Congratulations!

3/20/2011
Remodelling on lab 501A has been finished. Enjoy!

3/10/2011
New REU students Yeun, JaeMyung, and Ujin will join and conduct various experiments. Welcome!

2/07/2011
Remodeling on lab 501A is underway. After several weeks, brand new lab will welcome you.

1/23/2011
Prof. Ju arrived at Shinchon. He will teach general chemistry and Advanced physical chemistry for undergraduate and graduate students, respectively, on first semester of 2011.