S
Sang-Hoon Park
Researcher at Trinity College, Dublin
Publications - 141
Citations - 5907
Sang-Hoon Park is an academic researcher from Trinity College, Dublin. The author has contributed to research in topics: Graphene & Graphene oxide paper. The author has an hindex of 25, co-authored 134 publications receiving 4013 citations. Previous affiliations of Sang-Hoon Park include Yonsei University.
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Journal ArticleDOI
Oxidation Stability of Colloidal Two-Dimensional Titanium Carbides (MXenes)
Chuanfang John Zhang,Sergio Pinilla,Sergio Pinilla,Niall McEvoy,Conor P. Cullen,Babak Anasori,Edmund Long,Sang-Hoon Park,Andrés Seral-Ascaso,Aleksey Shmeliov,Dileep Krishnan,Carmen Morant,Xinhua Liu,Georg S. Duesberg,Yury Gogotsi,Valeria Nicolosi +15 more
TL;DR: In this article, the degradation of delaminated-Ti3C2Tx colloidal solutions was investigated and protocols to improve their stability were proposed. But the degradation was limited to 5, 10, and 15 days.
Journal ArticleDOI
Transparent, Flexible, and Conductive 2D Titanium Carbide (MXene) Films with High Volumetric Capacitance.
Chuanfang John Zhang,Babak Anasori,Andrés Seral-Ascaso,Sang-Hoon Park,Niall McEvoy,Aleksey Shmeliov,Georg S. Duesberg,Jonathan N. Coleman,Yury Gogotsi,Valeria Nicolosi +9 more
TL;DR: Collectively, the Ti3 C2 Tx films are among the state-of-the-art for future transparent, conductive, capacitive electrodes, and translate into technologically viable devices for next-generation wearable, portable electronics.
Journal ArticleDOI
Additive-free MXene inks and direct printing of micro-supercapacitors
Chuanfang John Zhang,Lorcan McKeon,Matthias P. Kremer,Sang-Hoon Park,Oskar Ronan,Andrés Seral-Ascaso,Sebastian Barwich,Cormac Ó Coileáin,Niall McEvoy,Hannah C. Nerl,Babak Anasori,Jonathan N. Coleman,Yury Gogotsi,Valeria Nicolosi +13 more
TL;DR: Highly concentrated, additive-free, aqueous and organic MXene-based inks that can be used for high-resolution extrusion and inkjet printing are reported.
Journal ArticleDOI
Stamping of Flexible, Coplanar Micro‐Supercapacitors Using MXene Inks
Chuanfang John Zhang,Matthias P. Kremer,Andrés Seral-Ascaso,Sang-Hoon Park,Niall McEvoy,Babak Anasori,Yury Gogotsi,Valeria Nicolosi +7 more
TL;DR: In this article, a scalable, low-cost stamping strategy was used to produce flexible all-MXene MSCs with controlled architectures, which can be easily scaled up by designing pad or cylindrical stamps, followed by a cold rolling process.
Journal ArticleDOI
A Commercial Conducting Polymer as Both Binder and Conductive Additive for Silicon Nanoparticle-Based Lithium-Ion Battery Negative Electrodes.
Thomas M. Higgins,Sang-Hoon Park,Paul J. King,Paul J. King,Chuanfang John Zhang,Niall McEvoy,Nina C. Berner,Dermot Daly,Aleksey Shmeliov,Umar Khan,Georg S. Duesberg,Valeria Nicolosi,Jonathan N. Coleman +12 more
TL;DR: Silicon nanoparticle-based lithium-ion battery negative electrodes where multiple nonactive electrode additives are replaced with a single conductive binder, in this case, the conducting polymer PEDOT PSS are described.