D
Daeha Joung
Researcher at University of Minnesota
Publications - 42
Citations - 5691
Daeha Joung is an academic researcher from University of Minnesota. The author has contributed to research in topics: Graphene & Ohmic contact. The author has an hindex of 21, co-authored 42 publications receiving 4888 citations. Previous affiliations of Daeha Joung include University of Central Florida.
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Graphene based materials: Past, present and future
TL;DR: Graphene and its derivatives are being studied in nearly every field of science and engineering as mentioned in this paper, and recent progress has shown that the graphene-based materials can have a profound impact on electronic and optoelectronic devices, chemical sensors, nanocomposites and energy storage.
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Ultralight multiwalled carbon nanotube aerogel.
Jianhua Zou,Jianhua Liu,Ajay S. Karakoti,Amit Kumar,Daeha Joung,Qiang Li,Saiful I. Khondaker,Sudipta Seal,Lei Zhai +8 more
TL;DR: The excellent compression recoverable property, hierarchically porous structure with large surface area, and high conductivity grant the MWCNT aerogels exceptional pressure and chemical vapor sensing capabilities.
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Oxygenated Functional Group Density on Graphene Oxide: Its Effect on Cell Toxicity
Soumen Das,Sanjay Singh,Sanjay Singh,Virendra Singh,Daeha Joung,Janet M. Dowding,David L. Reid,Jordan M. Anderson,Lei Zhai,Saiful I. Khondaker,William T. Self,Sudipta Seal +11 more
TL;DR: It is concluded that although size of the GO sheet plays a role, the functional group density on theGO sheet is one of the key components in mediating cellular cytotoxicity and by controlling the GO reduction and maintaining the solubility, it is possible to minimize the toxicity of GO and unravel its wide range of biomedical applications.
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Efros-Shklovskii variable-range hopping in reduced graphene oxide sheets of varying carbonsp2fraction
Daeha Joung,Saiful I. Khondaker +1 more
TL;DR: In this article, the low-temperature electron transport properties of chemically reduced graphene oxide (RGO) sheets with different carbon $s{p}^{2}$ fractions of 55$%$ to 80$% were investigated.
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3D Bioprinted In Vitro Metastatic Models via Reconstruction of Tumor Microenvironments.
Fanben Meng,Carolyn Meyer,Daeha Joung,Daniel A. Vallera,Michael C. McAlpine,Angela Panoskaltsis-Mortari +5 more
TL;DR: These 3D vascularized tumor tissues provide a proof‐of‐concept platform to fundamentally explore the molecular mechanisms of tumor progression and metastasis, and preclinically identify therapeutic agents and screen anticancer drugs.