This study is innovative, as it identifies a need of change on SM management, proposes and implements new procedures, checking its results. The importance of SM to spread good content and to reduce media costs is reinforced in this study. (2011) for the analysis of the social engagement from a firm’s perspective, regardless of their nature. The most relevant contribution of the current study is the offer of some insights into the use of a simple tool such as the honeycomb model of Kietzmann et al. A longer range of time could produce different results. This study just considers five months after changing procedures. Therefore, the second suggestion for future investigations would be to conduct the survey on a larger number of people. There were also some limitations related to the sample, since the authors only obtained 205 responses. In five months, Alento’s number of followers was increased by just 4.5 per cent, interactions were increased by 35 per cent, views were more than twice (+122 per cent) and fans who clicked on Alento’s Facebook page’s links were increased by 146 per cent. The engagement level on Alento’s SM was increased by changing procedures identified on survey. An analysis of honeycomb dimensions was performed. The population of the study comprised Portuguese Facebook users who liked the Alento Facebook Fan Page. Then, a convenience sample of 205 useable questionnaires was collected. Monitoring five months of data, the authors could compare the SM engagement before and after changes on SM management. The authors implemented some actions to change procedures on SM management. The company’s presence on Facebook was analysed by using the honeycomb model for SM functionality, by Kietzmann et al. Wolter.The purpose of this paper is to understand how a company could improve public engagement on social media (SM) analysing the case of Alento, which is a human resources and consulting company located in Portugal. Chemical disorder and spin-liquid-like magnetism in the van der Waals layered McGuire, Qiang Zheng, Jiaqiang Yan, Brian C. Electron spin resonance and ferromagnetic resonance spectroscopy in the high-field phase of the van der Waals magnet Further insights into the thermodynamics of the Kitaev honeycomb model. Tuning the electronic structure of the trichloride honeycomb lattice by transition metal substitution.
Solid solution by chemical vapour transport. Synthesis of micro- and nanosheets of CrCl Samuel Froeschke, Daniel Wolf, Martin Hantusch, Lars Giebeler, Martin Wels, Nico Gräßler, Bernd Büchner, Peer Schmidt, Silke Hampel.At the same time, our magnetic susceptibility data indicate that the Kitaev physics of α-RuCl 3 is increasingly suppressed by the dominant spin-only driven magnetism of Cr 3+ ( S = 3/ 2) in Ru 1– xCr xCl 3. Raman spectra of substituted samples are in line with the symmetry conservation of the parent lattice upon chromium doping. In contrast to high-quality single crystals of α-RuCl 3 with ABAB-stacked layers, the ternary compounds demonstrate a significant stacking disorder along the c-axis direction as evidenced by X-ray diffraction and high resolution scanning transmission electron microscopy (HR-STEM). The Cr 3+ substitution preserves the honeycomb type lattice of α-RuCl 3 and creates mixed occupancy of Ru/Cr sites without cationic order within the layers as confirmed by single-crystal X-ray diffraction and transmission electron microscopy investigations.
#The honeycomb series#
Here, we present crystal growth by chemical vapor transport and structure elucidation of a solid solution series Ru 1– xCr xCl 3 (0 ≤ x ≤ 1), with Cr 3+ ions coupled to the Ru 3+ Kitaev host. The key parameters to vary by doping are both Heisenberg and Kitaev components of the nearest-neighbor exchange interaction between the J eff = 1/ 2 Ru 3+ spins, depending strongly on the peculiarities of the crystal structure.
Fine-tuning chemistry by doping with transition metals enables new perspectives for exploring Kitaev physics on a two-dimensional (2D) honeycomb lattice of α-RuCl 3, which is promising in the field of quantum information protection and quantum computation.
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