The present invention relates to novel two-dimensional graphene nanoribbons and a method for producing the same. In detail, the present invention provides a graphene nanoribbon functionally controlled by combining a high-quality graphene material using an organic synthetic method and a functional organic...
Horn S, Plasser F, Muller T, Libisch F, Burgd rfer J, Lischka H (2014) A comparison of singlet and triplet states for one- and two-dimensional graphene nanoribbons using multireference theory, Theor Chem Acc, 133, 1511.Horn, S.; Plasser, F.; Müller, T.; Libisch, F.; Burg...
The development of silicon semiconductor technology has produced breakthroughs in electronics—from the microprocessor in the late 1960s to early 1970s, to automation, computers and smartphones—by downscaling the physical size of devices and wires to the nanometre regime. Now, graphene and related t...
Generally, there are three bonding configurations that appear in the NG lattice. As described by Wang et al.17: (1) a graphitic N atom is an N atom that replaces a C atom in the graphene lattice and bonds with three other adjacent C atoms in the hexagonal ring; (2) a pyridinic N ...
Intrinsic and extrinsic graphene E. “Other topics” 1. Optical conductivity 2. Graphene nanoribbons 3. Suspended graphene 4. Many-body e?ects in graphene 5. Topological insulators F. 2D nature of graphene II. Quantum transport A. Introduction B. Ballistic transport 1. Klein tunneling 2. ...
For example, Chen's group found that PtPd concave nanocube-decorated graphene nanocomposite modified electrode had higher current signal for 2,4,6-trinitrotoluene (TNT) detection than graphene nanoribbons and bare electrode (Fig. 2C). As expectedly, the obtained electrochemical sensor exhibited a ...
Synthesis of Graphene Nanoribbons via the Topochemical Polymerization and Subsequent Aromatization of a Diacetylene Precursor Chem, Volume 1, Issue 1, 7 July 2016, Pages 78-90 Robert S. Jordan, Yue Wang, Ryan D. McCurdy, Michael T. Yeung, Kristofer L. Marsh, Saeed I. Khan, Richard B. Kan...
In recent years, enhanced light–matter interactions through a plethora of dipole-type polaritonic excitations have been observed in two-dimensional (2D) layered materials. In graphene, electrically tunable and highly confined plasmon-polaritons were pre
et al. Substrate-induced bandgap opening in epitaxial graphene. Nature Materials 6, 770–775 (2007). Article ADS CAS PubMed Google Scholar Son, Y. W., Cohen, M. L. & Louie, S. G. Half-metallic graphene nanoribbons. Nature 444, 347–349 (2006). Article ADS CAS PubMed Google ...
graphene-based FET is tunable by using graphene nanoribbons as a channel to open a band gap or using two graphene-layer structure. There are different ways to manipulate the electronic band structure of CPs such as doping56and oxidation/redox control33, which highlight its potential application ...