نتایج جستجو برای: molybdenum trioxide

تعداد نتایج: 18506  

2014
Peng-Ru Huang Yao He Chao Cao Zheng-Hong Lu

Band structure of transition metal oxides plays a critical role in many applications such as photo-catalysis, photovoltaics, and electroluminescent devices. In this work we report findings that the band structure of MoO3 can be significantly altered by a distortion in the octahedral coordination structure. We discovered that, in addition to epitaxial type of structural strain, chemical force su...

Journal: :Chemical communications 2010
Imran Shakir Muhammad Shahid Dae Joon Kang

Single crystalline MoO(3) and Cu(0.33)MoO(3) nanorods have been synthesized in large quantities via hydrothermal route, which exhibit unprecedented photocatalytic performance for the decomposition of Toluidine blue "O" (TBO) and chlorobenzene both under visible and UV light irradiation.

Journal: :Nature electronics 2021

Van der Waals dielectrics, such as hexagonal boron nitride, are widely used to preserve the intrinsic properties of two-dimensional semiconductors in electronic devices. However, fabricating these materials on wafer scale and integrating them with is challenging because their synthesis typically requires mechanical exfoliation or vapour deposition processes. Here we show that a high-κ van diele...

Journal: :Journal of Bio- and Tribo-Corrosion 2022

In India, urban solid waste generation has risen over the last decade. The aspect of is a large amount materials among all types. While using ash particles eliminates waste, it also contributes desirable qualities. this research work, effects Himalayan nettle leaf (HNLA) and bean pod (BPA) with molybdenum trioxide (MoO3) on ZWK611 (Mg–Zn6.0–Y1.2–Zr0.2) alloy examined. as-cast exhibits an α-Mg m...

Journal: :Journal of Applied Physics 2023

This paper presents the experimental evidence of reversible insulator–metal transition (IMT) in thin-film amorphous molybdenum trioxide (MoO3) induced by electric fields just a few volts. The presence oxygen vacancies MoO3 is considered to play significant role reported IMT. not only impact stoichiometry but also optical bandgap. subthreshold slope for IMT 10 nm-thick MoO3-based devices 48.3 mV...

2010
Yihu Zheng Mengtao Zhou Aifang Ye Qiu Li Yongheng Bai Qiyu Zhang

BACKGROUND Arsenic trioxide has been established as a first-line agent for treating acute promyelocytic leukemia. Experimental data suggest that arsenic trioxide also can have a potential use as chemotherapeutic agent for other malignancies. The precise mechanisms of action of arsenic trioxide have though not been elucidated. As the role of Bcl-2 in arsenic trioxide-mediated cell apoptosis and ...

Journal: :iranian journal of radiation research 0
s.a. memon nuclear institute of medicine and radiotherapy (nimra) jamshoro, pakistan n.a. laghari nuclear institute of medicine and radiotherapy (nimra) jamshoro, pakistan s.t. qureshi university of sindh, jamshoro, pakistan f. mehdi nuclear institute of medicine and radiotherapy (nimra) jamshoro, pakistan

background: technetium-99m radioisotope is the backbone of any nuclear medicine institute. this radioisotope is acquired by the elution of molybdenum-99/technetium-99m generator which emits 141 kev gamma ray and having 6.04 hour half-life. occasionally the contents of molybdenum-99 may mix up with elute, which may affect image quality and patients may receive higher doses than recommended. this...

Journal: :Thin Solid Films 2022

In this work, planar heterojunction organic photovoltaic cells (PHJ-OPVs) based on alpha-sexithiophene (α-6T) and fullerene active materials were investigated. We have studied the effect of hole transporting layer (HTL) performances PHJ-OPVs. The HTLs are molybdenum trioxide (MoO3), cuprous iodide CuI MoO3 coupled with (MoO3/CuI). PHJ-OPVs fabricated using thermal evaporation/sublimation techni...

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