11 Result(s)
within
Chapter
**ang-**ang Ru
Chemistry
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Chapter
Characteristics and Properties of A(I,II)M(IV)F6 Fluoride Phosphors
Since the invention of high-brightness InGaN blue light-emitting diode (LEDs), most white LEDs have been fabricated using a combination of blue LED chips and yellow-emitting phosphors. Red-emitting materials i...
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Introduction to the Basic Properties of Luminescent Materials
Climate change affects people’s lives by altering temperature, water supply, and rainfall and by influencing the frequency of natural disasters. Researchers are actively looking for alternative energy sources ...
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Chapter
Acetogenins from Annonaceae
In recent decades, annonaceous acetogenins have become highly studied plant secondary metabolites in terms of their isolation, structure elucidation, synthesis, biological evaluation, mechanism of action, and ...
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Chapter
Synthesis of InP Quantum Dots and Their Application
For more than two decades, research interest has been focused on groups II–VI of quantum dots (QDs) because of their potential applications in lasers, light-emitting diodes, and biological imaging. Given the h...
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Carbon Nitride Quantum Dots and Their Applications
This chapter discusses graphitic carbon nitride (g-C3N4) quantum dot (CNQD), which is a novel carbon-containing material. The synthetic resource of g-C3N4 comes from bulk carbon material, such as melamine or urea...
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Chapter and Conference Paper
Effects of Calcium on the Morphology of Rhizopus oryzae and L-lactic Acid Production
The effects of exogenous calcium on fungal pellet morphology during preculture and L-lactic acid production were studied. The results showed that addition of exogenous calcium could induce pellet formation. Th...
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Chapter
NMR based solution structure and dynamics of a nonphosphorylated cyclic peptide inhibitor for the Grb2 SH2 domain
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Chapter
The Investigation of Underwater Adhesives in the People’s Republic OF China
This paper introduces the investigations of underwater adhesives since 1970 in the P.R.C. We discuss the adhesives studied by Guangzhou Institute of Chemistry, the Hydraulic Research Institute in Bei**g, and ...
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Chapter and Conference Paper
The Effect of Energetic Electrons on the Secondary Ion Emission
There have been two main mechanisms proposed for ionization processes in SIMS; they are the electronic excitation by atomic collisions [1] and the atom-surface resonant electron tunneling [2,3]. A direct evide...
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Chapter
Separation of the Rare Earths and Some Polyvalent Cations on Inorganic Ion Exchangers
Inorganic ion exchangers have been found to have excellent selectivity for the alkali metals and alkaline earths (1). We have investigated inorganic ion exchangers for the separation of the rare earths and oth...
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Chapter
Spectrophotometric Determination of Rare Earths in Ligand Buffer Masking Systems
Metal ions such as Fe(III), Al(III), Cr(III), Ti(IV) and Zr(IV) interfere strongly with the spectrophotometric determination of rare earths with organic reagents. We have utilized “ligand buffers” (1) for the ...
