Results 21 to 30 of about 11,347 (297)

Synthesis of shape controlled Cu2O and Cu2O/TiO2-QD composite for degradation of Congo red dye under visible-light irradiation [PDF]

Journal of Water and Environmental Nanotechnology, 2023
In the present work, truncated octahedron and octahedron shaped Cu2O and Cu2O/TiO2-QD composite have been synthesized using precipitation method and used as a photocatalyst.
Shobha Musmade, Dinesh Hase, Amit Waghmare, Kailas Kadam, Jayshree Khedkar, Anil Gadhave, Kanhaiyalal Bhavsar, Vaishali Murade   +7 more
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Constructions of innovative geodesic domes in terms of the sustainable and efficient cross-sections using [PDF]

Scientific Reports
Geodesic domes are structures which deliver effective solutions, associated with cost savings, due to the lack of intermediate supports when roofing large-sized objects.
Dominika Bysiec
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Robust chelated lead octahedron surface for efficient and stable perovskite solar cells [PDF]

Nature Communications
PbI6 octahedron as a fundamental framework endows the perovskite with excellent photoelectric properties, but also the defective and flimsy surface. Here, we report that the treatment of perovskite surface by bidentate ligands molecules N, N’-Dimethyl-1 ...
Bin Wen, Tian Chen, Qixin Yin, Jiangsheng Xie, Chaohua Dai, Ruohao Lin, Sicen Zhou, Jiancan Yu, Pingqi Gao   +8 more
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Octahedral Shaped PbTiO₃-TiO₂ Nanocomposites for High-Efficiency Photocatalytic Hydrogen Production

Nanomaterials, 2021
In this work, octahedral shaped PbTiO3-TiO2 nanocomposites have been synthesized by a facile hydrothermal method, where perovskite ferroelectric PbTiO3 nanooctahedra were employed as substrate.
Simin Yin, Shun Liu, Yongfeng Yuan, Shaoyi Guo, Zhaohui Ren   +4 more
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Investigation on crystal facet-dependent antibacterial activity of Cu2O crystals – A structural, morphological, and spectroscopy studies

Results in Chemistry, 2022
Morphology and minimum surface energy of Cu2O crystals effectively enhance the antibacterial activity. Minimum surface energy can be attained by controlling nucleation growth along with different Cu2O crystal facets.
Sivakumar Sengodan, Balamurugan Matheswaran, Saravanan Shanmugam, Daniel Thangadurai Thangaian   +3 more
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Evaluation of information by early stages innovative projects using colorographic images

E-Management, 2020
It is impossible to imagine the development of high-tech sectors of the Russian economy without the emergence and active growth of a large number of small innovative enterprises that create and promote demanded competitive goods and services on the ...
E. I. Konchenkova
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Effect of different shapes of Nano-Cu2O and humic acid on two-generations of Daphnia Magna

Ecotoxicology and Environmental Safety, 2021
Nanomaterials (NMs) have significant technological advantages due to their unique properties but their release into the environment also carry potential eco-toxicological risks.
Imtiaz Ahmed, Bo Zhang, Muhammad Muneeb-Ur-Rehman, Wenhong Fan   +3 more
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Distance and Similarity Measures for Octahedron Sets and Their Application to MCGDM Problems

Mathematics, 2020
In this paper, in order to apply the concept of octahedron sets to multi-criteria group decision-making problems, we define several similarity and distance measures for octahedron sets.
Güzide Şenel, Jeong-Gon Lee, Kul Hur
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The microstrain-accompanied structural phase transition from h-MoO3 to α-MoO3 investigated by in situ X-ray diffraction

Beilstein Journal of Nanotechnology, 2023
In situ X-ray diffraction indicates that the structural phase transition from h-MoO3 to α-MoO3 is a first-order transition with a phase transition temperature range of 378.5–443.1 °C.
Zeqian Zhang, Honglong Shi, Boxiang Zhuang, Minting Luo, Zhenfei Hu   +4 more
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A Novel Decision-Making Process in the Environment of Generalized Version of Fuzzy Sets for the Selection of Energy Source

Advances in Mathematical Physics, 2022
In this study, we focus our attention on a kind of generalized fuzzy set. This generalized fuzzy set is known as neutrosophic octahedron sets (NOSs). NOSs are a combination of neutrosophic, intuitionistic fuzzy, and octahedron sets that provide a better ...
Joseph David Madasi, Salma Khan, Nasreen Kausar, Dragan Pamucar, Gezahagne Mulat Addis, Muhammad Gulistan   +5 more
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