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... media as other ligands must compete for coordination. Coordination numbers from 6 to 12 have been reported in the solid state for lanthanides but 8 and 9 coordinate complexes are most common in solution. ...
... media as other ligands must compete for coordination. Coordination numbers from 6 to 12 have been reported in the solid state for lanthanides but 8 and 9 coordinate complexes are most common in solution. ...
Studies of Nonlinear Femtosecond Pulse Propagation in Bulk
... This thesis applies FROG as a powerful tool for science and not just a useful pulse diagnostic technique. Studies of three-dimensional propagation provide an in-depth understanding of the processes involved in femtosecond pulse splitting. In addition, the experimental investigations of continuum gen ...
... This thesis applies FROG as a powerful tool for science and not just a useful pulse diagnostic technique. Studies of three-dimensional propagation provide an in-depth understanding of the processes involved in femtosecond pulse splitting. In addition, the experimental investigations of continuum gen ...
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... The surface plasmon resonance (SPR) behavior of free electrons or plasma at the interface of a metal-dielectric material has been widely studied [1–4]. The techniques of attenuated total reflection (ATR) prism coupler-based SPR between Kretschmann and Otto configurations have been used extensively t ...
... The surface plasmon resonance (SPR) behavior of free electrons or plasma at the interface of a metal-dielectric material has been widely studied [1–4]. The techniques of attenuated total reflection (ATR) prism coupler-based SPR between Kretschmann and Otto configurations have been used extensively t ...
SPECTROSCOPIC STUDIES OF SYNTHETIC AND
... To measure spectra at different temperatures and pressures the thin section of MA-62 and MA-68 ringwoodite (Tab. 1) were detached and cleaned from epoxy with acetone and ethanol. The spectra at room and liquid nitrogen temperatures (~297 K and 77 K, respectively) were measured using a home-made mini ...
... To measure spectra at different temperatures and pressures the thin section of MA-62 and MA-68 ringwoodite (Tab. 1) were detached and cleaned from epoxy with acetone and ethanol. The spectra at room and liquid nitrogen temperatures (~297 K and 77 K, respectively) were measured using a home-made mini ...
Displacement laser interferometry with sub-nanometer
... When considering interferometric displacement measurements with nanometer uncertainty over small distances (below 1 mm) the measurements are influenced by periodic deviations originating from polarization mixing. In measurements with nanometer uncertainty over larger distances this error may become ...
... When considering interferometric displacement measurements with nanometer uncertainty over small distances (below 1 mm) the measurements are influenced by periodic deviations originating from polarization mixing. In measurements with nanometer uncertainty over larger distances this error may become ...
Multiple Choice
... Heisenberg states that the wave nature of matter limits what we can know about position and velocity. # 31: n = 4, l= 1. Being degenerate, then ml = 1, 0 or -1 and ms = +½ or -½ (4, 1, 1, ½) fits requirement. ::S=Se:=S:: has zero formal charge. There are 4 bonds and 5 pairs of nonbonding electron ...
... Heisenberg states that the wave nature of matter limits what we can know about position and velocity. # 31: n = 4, l= 1. Being degenerate, then ml = 1, 0 or -1 and ms = +½ or -½ (4, 1, 1, ½) fits requirement. ::S=Se:=S:: has zero formal charge. There are 4 bonds and 5 pairs of nonbonding electron ...
Stoichiometry of Formulas and Equations
... the left (reactants) as on the right ( products) but in different combinations; we can therefore use the amount of one substance to calculate the amount of any other. ◆ During a typical reaction, one substance (the limiting reactant) is used up, so it limits the amount of product that can form; the ...
... the left (reactants) as on the right ( products) but in different combinations; we can therefore use the amount of one substance to calculate the amount of any other. ◆ During a typical reaction, one substance (the limiting reactant) is used up, so it limits the amount of product that can form; the ...
Tom Essinger-Hileman
... there are too many to name individually. I greatly enjoyed Friday beer, summer softball, and many BBQs with my fellow physics graduate students. Thanks to the members of the Popayan soccer team for many exciting games. Particular thanks to Sean Long for being the best roommate a guy could ask for. T ...
... there are too many to name individually. I greatly enjoyed Friday beer, summer softball, and many BBQs with my fellow physics graduate students. Thanks to the members of the Popayan soccer team for many exciting games. Particular thanks to Sean Long for being the best roommate a guy could ask for. T ...
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... discussed that graphene surfaces on SPR sensors increase the sensor sensitivity; graphene has therefore been used as an alternative chemical platform to the gold coatings [32,38,39]. However, these works [29–40] have shown relatively little interest in using the method to characterize the intrinsic ...
... discussed that graphene surfaces on SPR sensors increase the sensor sensitivity; graphene has therefore been used as an alternative chemical platform to the gold coatings [32,38,39]. However, these works [29–40] have shown relatively little interest in using the method to characterize the intrinsic ...
Transition Metal-Modified Zirconium Phosphate Electrocatalysts for
... 3510 cm−1 , and 1616 cm−1 , while the fourth is a broad band at ca. 3141 cm−1 [36]. For the metal-intercalated samples, the two sharp bands at 3592 cm−1 and 3510 cm−1 are not observed, while the other two bands have reduced intensity compared to pure α-ZrP. When intercalation occurs, the intercalant ...
... 3510 cm−1 , and 1616 cm−1 , while the fourth is a broad band at ca. 3141 cm−1 [36]. For the metal-intercalated samples, the two sharp bands at 3592 cm−1 and 3510 cm−1 are not observed, while the other two bands have reduced intensity compared to pure α-ZrP. When intercalation occurs, the intercalant ...
SECOND HARMONIC GENERATION OF CHIRAL-MODIFIED SILVER NANOPARTICLES
... throughout human bodies. Second harmonic generation (SHG) has been considered to investigate chiral molecules. SHG from metallic nanoparticles is promising for nanoplasmonics and photonic nanodevice applications. Therefore, it’s desirable to combine and study nonlinear properties due to both chirali ...
... throughout human bodies. Second harmonic generation (SHG) has been considered to investigate chiral molecules. SHG from metallic nanoparticles is promising for nanoplasmonics and photonic nanodevice applications. Therefore, it’s desirable to combine and study nonlinear properties due to both chirali ...
Elaboration and optimization of tellurite-based
... mechanism for structural modification has been determined. This addition results in not ...
... mechanism for structural modification has been determined. This addition results in not ...
Chemistry Midterm Exam Review
... a. had no mass. c. had a very large mass. b. had a very small mass. d. carried a positive charge. ____ 81. Because any element used in the cathode produced electrons, scientists concluded that a. all atoms contained electrons. c. atoms were indivisible. b. only metals contained electrons. d. atoms c ...
... a. had no mass. c. had a very large mass. b. had a very small mass. d. carried a positive charge. ____ 81. Because any element used in the cathode produced electrons, scientists concluded that a. all atoms contained electrons. c. atoms were indivisible. b. only metals contained electrons. d. atoms c ...
The electronic properties of graphene
... graphene—a two-dimensional 共2D兲 allotrope of carbon—plays an important role since it is the basis for the understanding of the electronic properties in other allotropes. Graphene is made out of carbon atoms arranged on a honeycomb structure made out of hexagons 共see Fig. 1兲, and can be thought of as ...
... graphene—a two-dimensional 共2D兲 allotrope of carbon—plays an important role since it is the basis for the understanding of the electronic properties in other allotropes. Graphene is made out of carbon atoms arranged on a honeycomb structure made out of hexagons 共see Fig. 1兲, and can be thought of as ...
Fiber optic Fabry-Perot interferometer for
... high sensitivity, resolution, miniature size, and versatility besides the intrinsic assets of fiber optics. For refractive index sensing, FFPI sensors proposed so far have a common drawback and this is that the optical fiber has to be in direct contact with the sample or the material used as a trans ...
... high sensitivity, resolution, miniature size, and versatility besides the intrinsic assets of fiber optics. For refractive index sensing, FFPI sensors proposed so far have a common drawback and this is that the optical fiber has to be in direct contact with the sample or the material used as a trans ...
Section 1.3 - The Student Room
... b Once an electron has been removed the remaining electrons are held more tightly. Hence it is more difficult to remove a second electron. c Second ionisation enthalpy involves removal of an electron from shell 4 but third involves removal of an electron from shell 3 which is closer to the nucleus. ...
... b Once an electron has been removed the remaining electrons are held more tightly. Hence it is more difficult to remove a second electron. c Second ionisation enthalpy involves removal of an electron from shell 4 but third involves removal of an electron from shell 3 which is closer to the nucleus. ...
Ionic Liquids in Separation of Metal Ions from Aqueous
... Nevertheless, limited quantities of these tuned compounds should be emphasised as the main drawback of TSIL use for extraction. For this reason they could be applied for removal of metal ions in very low concentrations or immobilised at any support. Although metal ions can be stripped easily, it see ...
... Nevertheless, limited quantities of these tuned compounds should be emphasised as the main drawback of TSIL use for extraction. For this reason they could be applied for removal of metal ions in very low concentrations or immobilised at any support. Although metal ions can be stripped easily, it see ...
SCH4U TEXT BOOK
... chemistry student, you are aware that these labels may be misleading. Are all “chemicals” harmful in food, as some of the current advertising suggests? Many terms are used inaccurately in everyday life. The word “natural” is often used in a manner suggesting that all natural compounds are safe and h ...
... chemistry student, you are aware that these labels may be misleading. Are all “chemicals” harmful in food, as some of the current advertising suggests? Many terms are used inaccurately in everyday life. The word “natural” is often used in a manner suggesting that all natural compounds are safe and h ...
Electronic-structure calculations by first-principles
... developed by Nakatsuji and Rösch, respectively. Nakatsuji’s dipped adcluster model ~DAM!,2 for example, uses a chemical potential ~e.g., the work function of the metal! to optimize the charge on a small cluster. It also takes into account an image charge correction. This is a purely classical elect ...
... developed by Nakatsuji and Rösch, respectively. Nakatsuji’s dipped adcluster model ~DAM!,2 for example, uses a chemical potential ~e.g., the work function of the metal! to optimize the charge on a small cluster. It also takes into account an image charge correction. This is a purely classical elect ...
Molecular Dynamics Simulations of a Lesion in DNA
... repair and the formation mechanisms of the predominant UV-induced lesion in DNA, namely the thymine dimer. By disrupting the function of DNA, this lesion can trigger complex biological responses, including apoptosis, immune suppression, and carcinogenesis [1]. Here, we will first provide some insigh ...
... repair and the formation mechanisms of the predominant UV-induced lesion in DNA, namely the thymine dimer. By disrupting the function of DNA, this lesion can trigger complex biological responses, including apoptosis, immune suppression, and carcinogenesis [1]. Here, we will first provide some insigh ...
Particle Detectors in Curved Space Quantum Field Theory
... The study of quantum fields in curved space-time has always been classified as a topic of “theoretical physics”. There is good reason for this. Almost all (experimentally) observable effects require such extreme physical conditions that there is little prospect, if any, of being able to set up a “la ...
... The study of quantum fields in curved space-time has always been classified as a topic of “theoretical physics”. There is good reason for this. Almost all (experimentally) observable effects require such extreme physical conditions that there is little prospect, if any, of being able to set up a “la ...
Synthesis, Characterization and Properties of Copper Clusters
... post-treatments parameters were examined in order to improve the synthesis method. The as-synthesized CuCLs were thoroughly characterized by using different techniques, such as: UV-Vis spectroscopy, fluorescence, mass spectrometry, X-ray photoelectron spectroscopy, non-contact atomic force microscop ...
... post-treatments parameters were examined in order to improve the synthesis method. The as-synthesized CuCLs were thoroughly characterized by using different techniques, such as: UV-Vis spectroscopy, fluorescence, mass spectrometry, X-ray photoelectron spectroscopy, non-contact atomic force microscop ...
Rutherford backscattering spectrometry
Rutherford backscattering spectrometry (RBS) is an analytical technique used in materials science. Sometimes referred to as high-energy ion scattering (HEIS) spectrometry, RBS is used to determine the structure and composition of materials by measuring the backscattering of a beam of high energy ions (typically protons or alpha particles) impinging on a sample.