D
Dimitrios Gournis
Researcher at University of Ioannina
Publications - 225
Citations - 8381
Dimitrios Gournis is an academic researcher from University of Ioannina. The author has contributed to research in topics: Graphene & Carbon nanotube. The author has an hindex of 41, co-authored 192 publications receiving 7203 citations. Previous affiliations of Dimitrios Gournis include University of Groningen.
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Journal ArticleDOI
Graphite Oxide: Chemical Reduction to Graphite and Surface Modification with Primary Aliphatic Amines and Amino Acids
Athanasios B. Bourlinos,Dimitrios Gournis,Dimitrios Petridis,Tamás Szabó,and Anna Szeri,Imre Dékány +5 more
TL;DR: In this paper, the chemical reduction of graphite oxide (GO) to graphite by either NaBH4 or hydroquinone and also its surface modification with neutral, primary aliphatic amines and amino acids are described.
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Decorating carbon nanotubes with metal or semiconductor nanoparticles
Vasilios Georgakilas,Dimitrios Gournis,Vasilios Tzitzios,Lucia Pasquato,Dirk M. Guldi,Maurizio Prato +5 more
TL;DR: A plethora of methods for the synthesis of different NPs have been very recently developed as mentioned in this paper, and this know-how is now available for the generation of a large variety of new hybrid products in combination with CNTs.
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Green and simple route toward boron doped carbon dots with significantly enhanced non-linear optical properties
Athanasios B. Bourlinos,Athanasios B. Bourlinos,Georgios Trivizas,Michael A. Karakassides,Maria Baikousi,Antonios Kouloumpis,Dimitrios Gournis,Aristides Bakandritsos,Katerina Hola,Ondrej Kozak,Radek Zboril,Irene Papagiannouli,Irene Papagiannouli,Panagiotis Aloukos,Panagiotis Aloukos,Stelios Couris,Stelios Couris +16 more
TL;DR: In this paper, the optical properties of boron-doped carbon dots were studied in respect to their photoluminescence and nonlinear optical response, and it was shown that the effect of BORON doping on C-dots' optical properties was significant.
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Attachment of Magnetic Nanoparticles on Carbon Nanotubes and Their Soluble Derivatives
TL;DR: In this article, a carboxylic derivative of pyrene is used as interlinker for the binding of capped magnetic nanoparticles on the carbon nanotubes and the increased organophilic character of the capped nanoparticles induces high solubility in organic media.
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Multipurpose organically modified carbon nanotubes: from functionalization to nanotube composites.
Vasilios Georgakilas,Athanasios B. Bourlinos,Dimitrios Gournis,Theodoros Tsoufis,Christos Trapalis,Aurelio Mateo-Alonso,Maurizio Prato +6 more
TL;DR: CNTs were functionalized with phenol groups, providing stable dispersions in a range of polar solvents, including water, and could easily be combined with polymers and layered aluminosilicate clay minerals to give homogeneous, coherent, transparent CNT thin films and gels.