Revolutionizing Semiconductor Material Specifications

2008 ◽  
pp. 442-442-8
Author(s):  
RK Lowry
Keyword(s):  
Semiconductor Material

Spatiotemporal Control of Amide Radicals During Photocatalysis

2020 ◽  
Author(s):  
Shogo Mori ◽  
Takahiro Aoki ◽  
Kaliyamoorthy Selvam ◽  
Shunichi Fukuzumi ◽  
Jieun Jung ◽  
...  
Keyword(s):  
Organic Synthesis ◽  
Nickel Complex ◽  
Nickel Complexes ◽  
Semiconductor Material ◽  
Radical Reactions ◽  
Substitution Reactions ◽  
Carbon Neutrality ◽  
Spatiotemporal Control ◽  
Scalable Production ◽  
Salt Waste

Despite the continuing popularity of radical reactions in organic synthesis, much remains to be explored in this area. Herein, we describe how spatiotemporal control can be exerted over the formation and reactivity of divergent exchangeable formamide radicals using nickel complexes with a semiconductor material (TiO<sub>2</sub>) under irradiation from near-UV–Vis light. Depending on the bipyridine ligand used and the quantity of the nickel complex that is hybridized on or nonhydridized over the TiO<sub>2</sub> surface, these radicals selectively undergo substitution reactions at the carbon center of carbon–bromine bonds that proceed via three different pathways. As the scalable production of formamides from CO<sub>2</sub> does not produce salt waste, these methods could add a new dimension to the search for carbon neutrality through the indirect incorporation of CO<sub>2</sub> into organic frameworks.

scholarly journals Thiophene-Tetrathia-Annulene monolayer (TTA-2D): A new 2D semiconductor material with indirect bandgap

2021 ◽  
Vol 129 ◽  
pp. 114586
Author(s):  
Raphael M. Tromer ◽  
Leonardo D. Machado ◽  
Cristiano F. Woellner ◽  
Douglas S. Galvao
Keyword(s):  
Semiconductor Material

scholarly journals Synthesis and characterization of LiZnP and LiZnAs semiconductor material

2015 ◽  
Vol 412 ◽  
pp. 103-108 ◽  
Author(s):  
Benjamin W. Montag ◽  
Michael A. Reichenberger ◽  
Kevin R. Arpin ◽  
Madhana Sunder ◽  
Kyle A. Nelson ◽  
...  
Keyword(s):  
Semiconductor Material ◽  
Synthesis And Characterization

scholarly journals Static sublimation purification process and characterization of LiZnAs semiconductor material

2016 ◽  
Vol 438 ◽  
pp. 99-103 ◽  
Author(s):  
Benjamin W. Montag ◽  
Michael A. Reichenberger ◽  
Nathaniel S. Edwards ◽  
Philip B. Ugorowski ◽  
Madhana Sunder ◽  
...  
Keyword(s):  
Semiconductor Material ◽  
Purification Process

Ferromagnetic semiconductor material based on mechanochemical mixture of polyaniline polystyrene and Fe nanoparticles

2007 ◽  
Vol 101 (9) ◽  
pp. 09N504 ◽  
Author(s):  
R. R. Rakhimov ◽  
R. Bah ◽  
J. S. Hwang ◽  
S. P. Solodovnikov ◽  
I. A. Alexandrov ◽  
...  
Keyword(s):  
Ferromagnetic Semiconductor ◽  
Semiconductor Material ◽  
Fe Nanoparticles

Epitaxial growth of β-Ga2O3 (-201) thin film on fourfold symmetry CeO2 (001) substrate for heterogeneous integrations

2021 ◽  
Author(s):  
Xiao Tang ◽  
Kuanghui Li ◽  
Che-Hao Liao ◽  
Dongxing Zheng ◽  
chen Liu ◽  
...  
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Epitaxial Growth ◽  
Gas Sensors ◽  
High Power ◽  
Wide Bandgap ◽  
Semiconductor Material ◽  
Uv Detectors ◽  
Wide Bandgap Semiconductor ◽  
Fourfold Symmetry

β-Ga2O3 is a wide bandgap semiconductor material promising for many fields such as gas sensors, UV detectors, and high power electronics. Until now, most epitaxial β-Ga2O3 thin films could only...

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