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C4H4F2 (1)
This document is part of Subvolume C 'Molecules containing Three or Four Carbon Atoms' of Volume 28 'Structure Data of Free Polyatomic Molecules' of...
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C3H2N2
This document is part of Subvolume C 'Molecules containing Three or Four Carbon Atoms' of Volume 28 'Structure Data of Free Polyatomic Molecules' of...
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Synthesis and Photoluminescence Properties of Pb2+-Doped K2Al2B2O7
Ultraviolet-emitting phosphors with the formula K 2 –x Pb x Al 2 B 2 O 7 (0.0025 ≤ x ≤ 0.03) were synthesized at 850°C for 6 h in air. The powder X-ray...
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Highly Selective Fluorescent Sensor for Detection of Al3+ Based on Schiff-Base of 2-Hydroxy-1-Naphthaldehyde and 8-Aminoquinoline and Its Applications
Aluminum is a widely distributed element and plays an indispensable role in our lives, but excessive intake of Al 3+ can cause potential harm to human...
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Synthesis and Luminescence Studies of Tb3+-Doped Li2CaSiO4 Phosphor for Optical Device Application
A series of Tb 3+ -doped Li 2 CaSiO 4 phosphors were prepared by high-temperature solid-state reaction method. The structural studies were done using the...
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Spectroscopy of Ammonium Occupying Symmetry-Inappropriate Positions in Crystal Structures of Salts
The vibrational spectra of the natural ammonium sulfates tschermigite NH 4 Al(SO 4 ) 2 (H 2 O) 12 , lonecreekite NH 4 Fe(SO 4 ) 2 (H 2 O) 12 , ammoniovoltaite (NH 4 ) 2 Fe 2+ 5 Fe...
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Diagnosis of Bactericidal Components of Air-Plasma Jets by IR and UV Absorption Spectroscopy**
The bactericidal components of air plasma jets generated by a direct-current glow discharge and a dielectric barrier discharge were studied using IR...
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Development and Validation of UV Spectrophotometric Method for the Quantitative Estimation of Quercetin in Bulk Followed by Its Solubility Studies
The current study is focused on the ultraviolet spectrophotometric technique for the method development and validation of quercetin following the...
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Corrosion Characteristics of XVII Century Portuguese Cast Iron Cannon from Goa (India) Using Spectroscopic Analysis
The study investigates the corrosion behavior and microstructural changes in seventeenth-century cast iron cannons exhibited at the Archaeological...
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Up-Conversion Behavior of Er3+/Yb3+-Activated Gd2O3 Phosphor for Magnetic Resonance Application
We present new aspects of erbium- or ytterbium-doped pure gadolinium oxide (Gd 2 O 3 :Er 3+ /Yb 3+ ) as a suitable candidate for drug delivery and magnetic...
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Hybrid Layers of Laterally Oriented Plasmon Silver Nanoplates and Luminescent Quantum Dots with Resonance Energy Transfer
A technique was developed to fabricate a new type of hybrid exciton-plasmonic nanostructures consisting of laterally oriented silver nanoplates...
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Temperature Dependence of Optical Reflection Spectra of Cuinse2 Single Crystals with the Chalcopyrite Structure
Resonances of free excitons at energies A ~ 1.0409 eV, B ~ 1.0445 eV, and C ~ 1.2690 eV were detected in reflection spectra of single crystals of the...
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The Effect of the Concentration of Phosphotungstic Acid on Its Radiation-Induced Reduction in Nanocomposites with Poly(Vinyl Alcohol)
A detailed analysis of the previously discovered effect of the concentration of phosphotungstic acid (PTA) on its reduction within nanocomposite...
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Estimation of Kinetic Parameters and Spectroscopic Analysis of Dy3+-Activated CaSi2O5 Phosphor
The synthesis and characterization of Dy 3+ -activated CaSi 2 O 5 phosphor is reported. The phosphors were synthesized using a modified solid-state...
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X-Ray Photoelectron and Rutherford Backscattering Spectroscopy of Silicon Hyperdoped with Selenium
The possibility of surface passivation of silicon by hyperdo** with Se and laser annealing was evaluated by x-ray photoelectron spectroscopy (XPS)...
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Density Functional Theory Investigations of Optoelectronic Characteristics of MoS, MoSe, and MoSSe Monolayers
Two-dimensional (2D) layered materials have illustrated prominent interest with various usages in optoelectronics, nanoelectronics, and solar cells....
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Mechanism of Photodamage of Microbial Cells Sensitized by Indotricarbocyanine Dye
The mechanism of photodamage of E. coli Gram-negative bacterial cells sensitized with indotricarbocyanine dye PK220 was studied upon exposure to...
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Microstructure and Optical Characteristics of Nickel Nanoparticles Obtained by One-Step Synthesis Method
Nickel nanoparticles were synthesized at room temperature by a one-step method of chemical reduction of Ni ions from NiCl 2 ∙6H 2 O using NaBH 4 . The...
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Multistage Diode-Pumped Nd:YAG Optical Amplifier with Correction of Amplified Laser Beam by Thermally Induced Lenses of Active Elements
The characteristics of an Nd:YAG multistage optical amplifier of a laser beam, the spatial parameters of which were corrected by thermal lenses...
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Research on Spectral Measurement Method for Content of Bicolor Mixed Ink
To achieve consistent color reproduction of printed products and accurate measurement the content of mixed ink has always been an important research...