PUBLICATIONS | CARBON MATERIALS LAB

Jeewon Yang, Hyun-su Park, Jieun Kim, Jihye Mok, Taeyeon Kim, Eun-kyung Shin, Chaesu Kwak, Sehyeong Lim, Chae Bin Kim, Jong-Sung Park, Hyon Bin Na, Dalsu Choi, Joohyung Lee*

Langmuir, 36, 9424-9435 (2020)

22.

Improvement of a commercial activated carbon for organic electric double-layer capacitors using a consecutive doping method

Inchan Yang, Jihoon Yoo, Dahye Kwon, Dalsu Choi, Myung-Soo Kim, Ji Chul Jung

Carbon, 160, 45-53 (2020)

21.

Hybrid polymer/metal oxide thin films for high performance, flexible transistors

Jae Won Jeong, Hye Suk Hwang, Dalsu Choi, Byung Chol Ma, Jaehan Jung, Mincheol Chang*

Micromachines, 11, 264 (2020)

20.

Safer and more effective route for polyethylene-derived carbon fiber fabrication using electron beam irradiation

Dalsu Choi, Seung Hwa Yoo, Sungho Lee*

Carbon, 146, 9-16 (2019)

19.

Melt processable polyacrylonitrile copolymer precursors for carbon fibers: Rheological, thermal, and mechanical properties

Jae Hyeok Lee, Jeong-Un Jin, Sejoon Park, Dalsu Choi, Nam-Ho You, Yongsik Chung, Bon-Cheol Ku, Hyeonuk Yeo*

Journal of industrial and engineering chemistry, 71, 112-118 (2019)

18.

Transparent carbon nanosheet from polyethylene using E-beam pre-treatment

Dalsu Choi, Sungho Lee*

Materials Letters, 236, 210-213 (2019)

17.

Fabrication of low-cost carbon fibers using economical precursors and advanced processing technologies

Dalsu Choi, Hyun-Sig Kil, Sungho Lee*

Carbon, 142, 610-649 (2019)

16.

Rapid stabilization of polyacrylonitrile fibers achieved by plasma-assisted thermal treatment on electron-beam irradiated fibers

Sejoon Park, Hyun-Sig Kil, Dalsu Choi, Seok-Kyun Song, Sungho Lee*

Journal of Industrial and Engineering Chemistry, 69, 449-454 (2019)

15.

Carbon Nanosheet from Polyethylene Thin Film as a Transparent Conducting Film:“Upcycling” of Waste to Organic Photovoltaics Application

Dalsu Choi, Jun-Seok Yeo, Han-Ik Joh, Sungho Lee*

ACS Sustainable Chemistry & Engineering, 6, 12463-12470 (2018)

14.

High performance graphitic carbon from waste polyethylene: thermal oxidation as a stabilization pathway revisited

Dalsu Choi, Dawon Jang, Han-Ik Joh, Elsa Reichmanis, Sungho Lee*

Chemistry of Materials, 29, 9518-9527 (2017)

13.

Fluidic Processing of High‐Performance ZIF‐8 Membranes on Polymeric Hollow Fibers: Mechanistic Insights and Microstructure Control

Kiwon Eum, Ali Rownaghi, Dalsu Choi, Ramesh R Bhave, Christopher W Jones, Sankar Nair*

Advanced Functional Materials, 26, 5011-5018 (2016)

12.

Macroscopic Alignment of One-Dimensional Conjugated Polymer Nanocrystallites for High-Mobility Organic Field-Effect Transistors

Mincheol Chang, Dalsu Choi, Eilaf Egap*

ACS Applied Materials & Interfaces, 8, 13484-13491 (2016)

11.

Ordering of poly (3-hexylthiophene) in solutions and films: Effects of fiber length and grain boundaries on anisotropy and mobility

Nabil Kleinhenz, Nils Persson, Zongzhe Xue, Ping Hsun Chu, Gang Wang, Zhibo Yuan, Michael A McBride, Dalsu Choi, Martha A Grover, Elsa Reichmanis*

Chemistry of Materials, 28, 3905-3913 (2016)

10.

Elastomer–polymer semiconductor blends for high-performance stretchable charge transport networks

Dalsu Choi, Hyungchul Kim, Nils Persson, Ping-Hsun Chu, Mincheol Chang, Ji-Hwan Kang, Samuel Graham, Elsa Reichmanis*

Chemistry of Materials, 28, 1196-1204 (2016)

09.

Synergistic Effect of Regioregular and Regiorandom Poly (3‐hexylthiophene) Blends for High Performance Flexible Organic Field Effect Transistors

Ping‐Hsun Chu, Gang Wang, Boyi Fu, Dalsu Choi, Jung Ok Park, Mohan Srinivasarao, Elsa Reichmanis*

Advanced Electronic Materials, 2, 1500384 (2016)

08.

Toward uniformly dispersed battery electrode composite materials: characteristics and performance

Yo Han Kwon, Matthew M Huie, Dalsu Choi, Mincheol Chang, Amy C Marschilok, Kenneth J Takeuchi, Esther S Takeuchi, Elsa Reichmanis*

ACS Applied Materials & Interfaces, 8, 3452-3463 (2016)

07.

Protein-assisted assembly of π-conjugated polymers

Cornelia Rosu, Nabil Kleinhenz, Dalsu Choi, Christopher Tassone, Xujun Zhang, Jung Ok Park, Mohan Srinivasarao, Paul S Russo, Elsa Reichmanis*

Chemistry of Materials, 28, 573-582 (2016)

06.

Best practices for reporting organic field effect transistor device performance

Dalsu Choi, Ping-Hsun Chu, Michael McBride, Elsa Reichmanis*

Chemistry of Materials, 27, 4167-4168 (2015)

05.

Photoinduced anisotropic assembly of conjugated polymers in insulating polymer blends

Mincheol Chang, Dalsu Choi, Gang Wang, Nabil Kleinhenz, Nils Persson, Byoungnam Park, Elsa Reichmanis*

ACS Applied Materials & Interfaces, 7, 14095-14103 (2015)

04.

Controlled Assembly of Poly (3‐hexylthiophene): Managing the Disorder to Order Transition on the Nano‐through Meso‐Scales

Dalsu Choi, Mincheol Chang, Elsa Reichmanis*

Advanced Functional Materials, 25, 920-927 (2015)

03.

Anisotropic assembly of conjugated polymer nanocrystallites for enhanced charge transport

Mincheol Chang, Jiho Lee, Ping-Hsun Chu, Dalsu Choi, Byoungnam Park, Elsa Reichmanis*

ACS Applied Materials & Interfaces, 6, 21541-21549 (2020)

02.

Solvent based hydrogen bonding: Impact on poly (3-hexylthiophene) nanoscale morphology and charge transport characteristics

Mincheol Chang, Dalsu Choi, Boyi Fu, Elsa Reichmanis*

ACS Nano, 7, 5402-5413 (2013)

01.

Ultrasound-induced ordering in poly (3-hexylthiophene): Role of molecular and process parameters on morphology and charge transport

Avishek R Aiyar, Jung-Il Hong, Jessica Izumi, Dalsu Choi, Nabil Kleinhenz, Elsa Reichmanis*

ACS Applied Materials & Interfaces, 5, 2368-2377 (2013)