![Enhancing the emission directionality of organic light-emitting diodes by using](http://s1.studyres.com/store/data/008906020_1-5249f2c0ac113b072d8de0a8d1e2152d-300x300.png)
Enhancing the emission directionality of organic light-emitting diodes by using
... direction of organic light-emitting diodes (OLEDs). Many aspects of OLEDs have been comprehensively studied and well controlled including power efficiency, chromaticity, and color stability, yet the directionality of the emission has received little attention. Directional emission could be useful fo ...
... direction of organic light-emitting diodes (OLEDs). Many aspects of OLEDs have been comprehensively studied and well controlled including power efficiency, chromaticity, and color stability, yet the directionality of the emission has received little attention. Directional emission could be useful fo ...
Soluble - HCC Learning Web
... At a low pH, [S2–] is relatively low and only the very insoluble HgS and CuS precipitate. When OH– is added to lower [H+], the value of [S2–] increases, and MnS and NiS precipitate. ...
... At a low pH, [S2–] is relatively low and only the very insoluble HgS and CuS precipitate. When OH– is added to lower [H+], the value of [S2–] increases, and MnS and NiS precipitate. ...
Effect of varying electric potential on surface
... voltage maximum and 共t兲 is the unit step function. This dependence, shown in Fig. 8, demonstrates a good qualitative agreement with the experimentally observed temporal behavior of the SPR shift near the voltage maximum 共compare Figs. 8 and 5兲. 5. Discussion ...
... voltage maximum and 共t兲 is the unit step function. This dependence, shown in Fig. 8, demonstrates a good qualitative agreement with the experimentally observed temporal behavior of the SPR shift near the voltage maximum 共compare Figs. 8 and 5兲. 5. Discussion ...
The Wizard Test Maker
... (a) Briefly list the steps needed to carry out this experiment. (b) What experimental data needs to be collected to calculate the molecular mass of the unknown substance? (c) List the calculations necessary to determine the molecular mass of the unknown substance. (d) What changes would have to be m ...
... (a) Briefly list the steps needed to carry out this experiment. (b) What experimental data needs to be collected to calculate the molecular mass of the unknown substance? (c) List the calculations necessary to determine the molecular mass of the unknown substance. (d) What changes would have to be m ...
T-Shaped Molecular Building Units in the Porous Structure of Ag(4,4
... excess of NaPF6(aq) to a suspension of crystalline Ag(4,4′-bpy)‚NO3 in water at room temperature showed that the NO3 anions begin to exchange with PF6 anions after 30 min, as evidenced by the infrared data. Here, intense PF6- bands at 835 and 560 cm-1 begin to appear as those intense bands from 1385 ...
... excess of NaPF6(aq) to a suspension of crystalline Ag(4,4′-bpy)‚NO3 in water at room temperature showed that the NO3 anions begin to exchange with PF6 anions after 30 min, as evidenced by the infrared data. Here, intense PF6- bands at 835 and 560 cm-1 begin to appear as those intense bands from 1385 ...
Chemistry written examination 1 2008–2012-specifications
... of the proteins present in a living organism. The DNA of a cell provides the blueprint for the assembly of the primary structure of proteins, the large biomolecules essential to life. In humans, at any one time, there may be as many as 1 000 000 different proteins and it is those proteins that do al ...
... of the proteins present in a living organism. The DNA of a cell provides the blueprint for the assembly of the primary structure of proteins, the large biomolecules essential to life. In humans, at any one time, there may be as many as 1 000 000 different proteins and it is those proteins that do al ...
Acetaminophen
... In this activity, you will be given a powdered sample of a common pain-killer that contains all of the three above ingredients. You will try to isolate the three different ingredients from the sample mixture by making use of their different solubility in different solvents. Aspirin has two functiona ...
... In this activity, you will be given a powdered sample of a common pain-killer that contains all of the three above ingredients. You will try to isolate the three different ingredients from the sample mixture by making use of their different solubility in different solvents. Aspirin has two functiona ...
Monte Carlo Simulation of Light Scattering on a Sound Wave
... reference mirror and the one from scattering sample (turbid medium) then go back to the interferometer and generate a cross-correlation signal which is directed towards a detector. The detection of interferometric signal is possible only when the sample and reference signals are almost matched in ti ...
... reference mirror and the one from scattering sample (turbid medium) then go back to the interferometer and generate a cross-correlation signal which is directed towards a detector. The detection of interferometric signal is possible only when the sample and reference signals are almost matched in ti ...
NMR and Parity Violation Anomalous Temperature Dependence in
... Life is based on L-amino acids and D-sugars rather than the enantiomeric D-amino acids and L-sugars. This broken symmetry is now believed to be a feature of fundamental physics a result of symmetry-breaking induced by the weak force, which makes one enantiomer slightly more stable than the other. ...
... Life is based on L-amino acids and D-sugars rather than the enantiomeric D-amino acids and L-sugars. This broken symmetry is now believed to be a feature of fundamental physics a result of symmetry-breaking induced by the weak force, which makes one enantiomer slightly more stable than the other. ...
Helium Neon Laser - Abbe School of Photonics
... slit (Fig. 8). Due to the difference in phase the waves from different slits mainly cancel one ...
... slit (Fig. 8). Due to the difference in phase the waves from different slits mainly cancel one ...
An Optical Mask for Atomic Interferometry Experiments
... the theory of the ether and the development of the special theory of relativity. Another example is Froome’s 1958 measurement of the speed of light using a two-path microwave interferometer. At the time it was the most accurate measurement of c ever made (his result was c = 299 792 500 ± 100 ms−1 , ...
... the theory of the ether and the development of the special theory of relativity. Another example is Froome’s 1958 measurement of the speed of light using a two-path microwave interferometer. At the time it was the most accurate measurement of c ever made (his result was c = 299 792 500 ± 100 ms−1 , ...
Growth and Nano-structural Studies of Metallic Multilayers for X-ray Mirrors Naureen Ghafoor
... to build compact, small sized, laboratory instruments. However, this requires a highly reflective surface which can only be accomplished by multilayer interference coatings [10]. Multilayer interference coatings, often referred to as multilayer mirrors, are formed by depositing alternating layers of ...
... to build compact, small sized, laboratory instruments. However, this requires a highly reflective surface which can only be accomplished by multilayer interference coatings [10]. Multilayer interference coatings, often referred to as multilayer mirrors, are formed by depositing alternating layers of ...
SiGe nanomembrane quantum-well infrared photodetectors
... is used to create a thin native-oxide layer on the target substrate surface, to make it more hydrophilic so as to enable the transfer of large-area NMs without the formation of wrinkles. A 1 h anneal at 450 °C is finally used to improve the NM bonding to the Si contact layer (Figure 2f). Even though ...
... is used to create a thin native-oxide layer on the target substrate surface, to make it more hydrophilic so as to enable the transfer of large-area NMs without the formation of wrinkles. A 1 h anneal at 450 °C is finally used to improve the NM bonding to the Si contact layer (Figure 2f). Even though ...
Chapter 1 Introduction: Matter and Measurement
... Experiment: carefully designed hypothesis testing; done by controlling all the variables except your suspected CAUSE (independent variable, x) which is manipulated in order to observe its EFFECT (dependent variable, y). ...
... Experiment: carefully designed hypothesis testing; done by controlling all the variables except your suspected CAUSE (independent variable, x) which is manipulated in order to observe its EFFECT (dependent variable, y). ...
THE THEORY OF ELECTROMAGNETIC WAVES IN A CRYSTAL IN
... ( 29) are the solutions of the problem of the semi-infinite crystal. From this one finds that the probability that the excitation will remain in a cell with coordinate n is given by I an 12 • This probability does not depend on n 1 and n 2 and decreases exponentially with increasing n3, i.e., with i ...
... ( 29) are the solutions of the problem of the semi-infinite crystal. From this one finds that the probability that the excitation will remain in a cell with coordinate n is given by I an 12 • This probability does not depend on n 1 and n 2 and decreases exponentially with increasing n3, i.e., with i ...
Oxidation - Reduction Chemistry
... Rules for assigning oxidation numbers 1. All elements in their free state (uncombined with other elements) have an oxidation number of zero (e.g., Na, Cu, Mg, H2, O2, Cl2, etc.) 2. H is +1, except in metal hydrides, where it is -1 (e.g., NaH, CaH2) 3. O is -2, except in peroxides, where it is -1, a ...
... Rules for assigning oxidation numbers 1. All elements in their free state (uncombined with other elements) have an oxidation number of zero (e.g., Na, Cu, Mg, H2, O2, Cl2, etc.) 2. H is +1, except in metal hydrides, where it is -1 (e.g., NaH, CaH2) 3. O is -2, except in peroxides, where it is -1, a ...
The Optical and Physical Advisor: Peter Collings
... shape disturbs the orientational order of the sample. While azo-benzenes have been studied for years because of their interesting property of photosensitivity, no fundamental studies on azoxybenzene compounds displaying a liquid crystal phase have been published to date. The photosensitivity of the ...
... shape disturbs the orientational order of the sample. While azo-benzenes have been studied for years because of their interesting property of photosensitivity, no fundamental studies on azoxybenzene compounds displaying a liquid crystal phase have been published to date. The photosensitivity of the ...
Chromatographic Enrichment of Lithium Isotopes by Hydrous
... From the elution curve and isotopic assay data, the separation factor of lithium isotopes was calculated by the Glueckauf theory.14 The data were plotted on probability paper where the abscissa was a probability scale and the ordinate was a linear scale. The local enrichment percentage was the ordin ...
... From the elution curve and isotopic assay data, the separation factor of lithium isotopes was calculated by the Glueckauf theory.14 The data were plotted on probability paper where the abscissa was a probability scale and the ordinate was a linear scale. The local enrichment percentage was the ordin ...
Redalyc.Chalcopyrite Leaching in Acidic Chloride Solution without
... This effect destabilizes the structure, which in turn, increases the diffusion rate through the passivating layer; a destabilizing effect caused by the interaction of the unpaired electrons of the adsorbed oxygen with the electrons in the ore is possible. The localized weakening of the ore’s structu ...
... This effect destabilizes the structure, which in turn, increases the diffusion rate through the passivating layer; a destabilizing effect caused by the interaction of the unpaired electrons of the adsorbed oxygen with the electrons in the ore is possible. The localized weakening of the ore’s structu ...
1aUnit Two Handouts - Dunmore High School
... These materials may NOT be copied or redistributed in any way, except for individual class instruction. ...
... These materials may NOT be copied or redistributed in any way, except for individual class instruction. ...
Switchable silver mirrors with long memory effects
... the ITO electrode, while the terminal thiols are le for metal interaction. These surface thiols could enable the formation of strong interactions with the deposited Ag and Cu metals. Thus, the electrodeposited metal lm on TI is more stable, denser and has lower roughness than that on UI. The REM w ...
... the ITO electrode, while the terminal thiols are le for metal interaction. These surface thiols could enable the formation of strong interactions with the deposited Ag and Cu metals. Thus, the electrodeposited metal lm on TI is more stable, denser and has lower roughness than that on UI. The REM w ...
Chemistry Basics - Mr. Grays Physical Science Class
... stops suddenly, you continue to move forward, because of your inertia. When a car makes a sharp turn, you might feel yourself moving to one side, due to your inertia. Mass - The balances that you use in laboratory measure mass, not weight. Mass is sometimes defined as the amount of matter in an obje ...
... stops suddenly, you continue to move forward, because of your inertia. When a car makes a sharp turn, you might feel yourself moving to one side, due to your inertia. Mass - The balances that you use in laboratory measure mass, not weight. Mass is sometimes defined as the amount of matter in an obje ...
Specifying an Aspheric Surface
... a composite lens of aspherical shape. Plasma ablation techniques have also been proposed. Design for Manufacturability With and kind of optical design, there are not hard limits as to what can be made, but rather a point at which difficulty and cost to manufacture escalate rapidly. The following sec ...
... a composite lens of aspherical shape. Plasma ablation techniques have also been proposed. Design for Manufacturability With and kind of optical design, there are not hard limits as to what can be made, but rather a point at which difficulty and cost to manufacture escalate rapidly. The following sec ...
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.