SUGAR
发表于 2025-3-28 16:54:33
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overbearing
发表于 2025-3-28 20:33:46
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展览
发表于 2025-3-29 00:50:11
Synthesis of Graphene Films on Copper Substrates by CVD of Different Precursors,tures as gas precursors. The growth processes were performed near . both at atmospheric and low pressures. A system for the fast cooling of the sample, based on the fast extraction from the hot zone of the furnace, was implemented allowing for rapid decrease of the temperature below . in few seconds
IRK
发表于 2025-3-29 05:12:50
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Fatten
发表于 2025-3-29 08:56:00
A Chemists Method for Making Pure Clean Graphene,erest of physicists in graphene was enormous compared to that of chemists. This probably results from the absence of a well-established large scale method to produce graphene. Therefore, the most important role chemists can play is the establishment of an inexpensive and simple wet-chemical method f
concubine
发表于 2025-3-29 14:05:31
The Effect of Atomic-Scale Defects on Graphene Electronic Structure,es, holes and/or substitutional dopants. This feature, apart from being directly usable in molecular sensor devices, can also be employed to tune graphene electronic properties. Here we focus on those basic features of atomic-scale defects that can be useful for material design. Starting with isolat
cuticle
发表于 2025-3-29 16:45:23
Ritus Method and SUSY-QM: Theoretical Frameworks to Study the Electromagnetic Interactions in Graphraphene, the massless limit of our findings is of direct relevance. We present the Ritus formalism to obtain the fermion propagator in the general case. We show how, for some class of external static magnetic fields, the graphene hamiltonian can be cast into a hamiltonian with quantum mechanical sup
JAUNT
发表于 2025-3-29 20:46:21
Transmission Electron Microscopy Study of Graphene Solutions,yrrolidone. This approach allows processing of large quantities of material, with a yield of 35% of the starting graphite, producing large, micron size, membranes composed of only few graphenes. The characterization of the solutions reveals the crumpled folded structure of the graphene membranes and
怎样才咆哮
发表于 2025-3-30 01:17:39
Strain Effect on the Electronic and Plasmonic Spectra of Graphene,yer on the modulus and direction of applied uniaxial strain. While the Dirac cone approximation, albeit with a deformed cone, is robust for sufficiently small strain, band dispersion linearity breaks down along a given direction, corresponding to the development of anisotropic massive low-energy exc
OASIS
发表于 2025-3-30 07:49:17
https://doi.org/10.1007/978-3-319-31254-5roduction of graphene films, the deep understanding of its mechanism becomes mandatory. In the case of nickel, which represents an economically viable catalytic substrate, the solubility of carbon is significant enough so that the growth mechanism proceeds in at least two steps: the dissolution of c