H
Hwa-Jeong Lee
Researcher at Chungbuk National University
Publications - 9
Citations - 746
Hwa-Jeong Lee is an academic researcher from Chungbuk National University. The author has contributed to research in topics: Carbon nanotube & Nanofiber. The author has an hindex of 9, co-authored 9 publications receiving 724 citations. Previous affiliations of Hwa-Jeong Lee include Ulsan National Institute of Science and Technology & Wright-Patterson Air Force Base.
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Preparation of electrospun nanofibers of carbon nanotube/polycaprolactone nanocomposite
TL;DR: In this paper, a multiwalled carbon nanotube/polycaprolactone nanocomposites (MWNT/PCL) were prepared by in situ polymerization.
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In Situ Synthesis of Poly(ethylene terephthalate) (PET) in Ethylene Glycol Containing Terephthalic Acid and Functionalized Multiwalled Carbon Nanotubes (MWNTs) as an Approach to MWNT/PET Nanocomposites
TL;DR: In this article, multiwalled carbon nanotubes (MWNTs) were functionalized with 4-methoxybenzoic acid and 4-ETHO-benzosic acid via a Friedel−Crafts reaction in polyphosphoric acid to afford methoxybenzoyl- and ethoxybenzinoyl functionalized MWNTs.
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Enhancement of the field-effect mobility of poly(3-hexylthiophene)/functionalized carbon nanotube hybrid transistors
Yeong Don Park,Jung Ah Lim,Yunseok Jang,Minkyu Hwang,Hwa Sung Lee,Dae Ho Lee,Hwa-Jeong Lee,Jong-Beom Baek,Kilwon Cho +8 more
TL;DR: In this article, functionalized multiwalled carbon nanotubes (CNTs) were added to poly(3-hexylthiophene) (P3HT) field effect transistors (FETs) prior to film formation.
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Functionalization of multi-walled carbon nanotubes with various 4-substituted benzoic acids in mild polyphosphoric acid/phosphorous pentoxide
TL;DR: In this article, the degree of functionalization of multi-walled carbon nanotubes (MWCNTs) with various 4-substituted benzoic acids (BAcs) was conducted by using direct Friedel-Crafts acylation in mild polyphosphoric acid/phosphorous pentoxide.
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Multiwalled carbon nanotubes and nanofibers grafted with polyetherketones in mild and viscous polymeric acid
Se-Jin Oh,Hwa-Jeong Lee,Dong-Ki Keum,Seong-Woo Lee,David H. Wang,Soo-Young Park,Loon-Seng Tan,Jong-Beom Baek +7 more
TL;DR: In this article, a direct covalent attachment of amorphous and semicrystalline polyetherketones onto the surface of either an as-received multi-walled carbon nanotube (MWNT) or a vapor-grown carbon nanofiber (VGCNF) in polyphosphoric acid (PPA) with optimized P2O5 content resulted in uniform grafting of polyether ketones to these carbon nanoscale materials.