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In this paper, the mechanical properties of two-dimensional structures of gamma graphyne and analogous system of BN sheet (BN-yne) and also the graphyne-like BN sheet, such as In-plane stiffness, Bulk and Shear moduli and Poisson׳s ratio were studied. Also, elastic constants of three aforementioned nanosheets were investigated utilizing the Energy–Strain relationship. All the calculations were performed...
The Qolqoleh gold deposit is located in the northwestern part of the Sanandaj–Sirjan Zone (SSZ), within the NE–SW trending Qolqoleh shear zone. Oligocene granitoids, Cretaceous meta-limestones, schists and metavolcanics are the main lithological units. Chondrite-normalised REE patterns of the ore-hosting metavolcanics indicate REE enrichment relative to hanging wall (chlorite-sericite schist) and...
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