Application Compendium - Agilent Technologies

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Figure 3. The Irganox 1010 peak area absorbance (component) measurement at 1745 cm -1 in the MicroLab PC FTIR software. The peak start and stop refers to the area under the peak to be integrated. Single point baselines should be set up with the same baseline start and stop points. Figure 4. The polyethylene reference peak component addition in the MicroLab PC FTIR software Figure 5. The peak ratio component addition in the MicroLab PC FTIR software. After plotting the calibration data, the resulting linear regression line’s slope is entered in the ‘Scale’ field and the Y-axis offset in the ‘Offset’ field. Analysis With the ratio defined, the new method is ready to be used to obtain at least triplicate measurements of each calibration standard. Unknown polymer coupons should also be run with a minimum of three measurements around the coupon. This process is made simple and convenient with the DialPath or TumblIR transmission cells. Users can see the exact point of measurement in real time, and quickly reposition the sample for the replicate measurements. Plot the values measured for the ratio relative to the Irganox 1010 concentration (Figure 2), and insert the slope and offset values back into the method as shown in Figure 5. Once the slope and offset values have been entered, the Microlab PC FTIR software method will report the Irganox 1010 concentration. The MicroLab PC software method, Polymer — Irganox 1010 in Polyethylene v1, includes the calibration data from Figure 2. This calibrated method is available with the <strong>Agilent</strong> 5500 and 4500 Series DialPath or TumblIR FTIR spectrometers, as well as the Cary 630 FTIR spectrometers. This method and software performs all the calculations automatically and reports the final value as wt% Irganox 1010 (Figure 6). 4 Select ‘Peak Ratio’ - from the drop-down menu. Add linear calibration slope and Y-axis offset.
Figure 6. The MicroLab PC FTIR software prediction result for a 0.16 wt% Irganox 1010 in polyethylene sample The values obtained from triplicate determinations should be averaged to give the final reported concentration. Conclusion This analytical method demonstrates how the <strong>Agilent</strong> Cary 630 FTIR can be used to easily and accurately measure polymer thin films. The unique sampling capabilities of the DialPath and TumblIR provide a simple mechanism to mount your sample, while the step-by-step method-driven software with color-coded, actionable results guides you through your analysis to ensure that your samples are measured with minimum effort and highest accuracy. 5
Page 1 and 2: MATERIALS TESTING AND RESEARCH SOLU
Page 3 and 4: When accuracy and reliability in me
Page 5 and 6: AGILENT TECHNOLOGIES APPLICATIONS F
Page 7 and 8: Figure 1. Agilent Cary 630 FTIR spe
Page 9 and 10: The calibration samples were measur
Page 11 and 12: Author Frank Higgins Agilent Techno
Page 13 and 14: Figure 1. The overlaid aliphatic be
Page 15 and 16: Author John Seelenbinder Agilent Te
Page 17 and 18: Figure 3. Sample is lightly pressed
Page 19 and 20: Author Dr. Mustafa Kansiz Agilent T
Page 21 and 22: microscopy provides for a factor of
Page 23 and 24: Standard ATR IR Image No Pressure (
Page 25 and 26: A visual inspection of the sample u
Page 27 and 28: Experimental Instrumentation To per
Page 29 and 30: Authors Jonah Kirkwood † and Must
Page 31 and 32: Spectra were collected from each lo
Page 33 and 34: Infrared mapping allows for multipl
Page 35 and 36: The spectra in Figure 2 are visuall
Page 37 and 38: Conclusion Agilent‟s Cary 610 FTI
Page 39 and 40: Authors Dr. Wayne Collins*, John Se
Page 41 and 42: The calibration curve obtained for
Page 43 and 44: Conclusion Select ‘Peak Ratio’
Page 45 and 46: Summary This method describes a pro
Page 47 and 48: Method configuration To determine t
Page 51: The calibration curve for the deter
Page 55 and 56: Summary An analytically representat
Page 57 and 58: Figure 3. The Irganox 1010 peak are
Page 61 and 62: The calibration curve and equation
Page 63 and 64: Select ‘Peak Ratio’ - from the
Page 65 and 66: Summary An analytically representat
Page 67 and 68: Figure 3. The GMS peak height absor
Page 69 and 70: Advanced Atomic Force Microscopy: E
Page 71 and 72: signal) image indicating the overwh
Page 73 and 74: A dependence of surface potential o
Page 75 and 76: A B C Figure 6A-C. The topography (
Page 77 and 78: A B Figure 10A-C. The topography (A
Page 79 and 80: KFM with AM-FM operation in the int
Page 81 and 82: ibbons is only slightly different f
Page 83 and 84: References 1. G. Binnig, C.F. Quate
Page 85 and 86: Figure 1. AFM topographic image of
Page 87 and 88: 100nm 100nm 350nm 100nm Figure 3. A
Page 89 and 90: to perfect hexagonal patterns, whic
Page 91 and 92: Single-pass KFM studies have been k
Page 93 and 94: images due to the difference of the
Page 95 and 96: 0.5 V) of the nanowires. Additional
Page 97 and 98: appeared in the topography image. T
Page 99 and 100: of PSS component. TEM studies of mo
Page 101 and 102: Atomic Force Microscopy Studies in
Page 103 and 104:
on graphite and MoS2 are shown in F
Page 105 and 106:
A B C D Scan size: 5 µm. Scan size
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images of PEDOT:PSS blend, (PEDOT -
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Young’s Modulus of Dielectric ‘
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Figure 3. Young’s modulus as a fu
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Nanoindentation, Scratch, and Eleva
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The samples listed as “D” sampl
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Figure 6. Elastic modulus results f
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Figure 11. Elastic modulus results
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Sample B Figure 16. Scratch curves
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Conclusions Nanoindentation and scr
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measurement technique has been expl
Page 127 and 128:
References 1. J.L. Hay, “Using In
Page 129 and 130:
Theory The complex shear modulus (G
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References 1. Jain, S.K., Bhattacha
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LCCC relies on carrying out isocrat
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log Mp 5 4.6 4.2 3.8 0.5 15% Water
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Authors Wei Luan and Chunxiao Wang
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Table 1. Chemical Information of An
Page 141 and 142:
Injection Volume Influence of Real
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translator into three modes on diff
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To identify the matrix influence on
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Authors Chun-Xiao Wang and Wei Luan
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Table 1. Polymer Additives in ASTM
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1 2 3 4 5 1 Tinuvin P 2 BHT 3 BHEB
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1 Tinuvin P 2 BHT 3 BHEB 4 Isonox 1
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Authors Edgar Naegele Agilent Techn
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Results and discussion To meet the
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Authors Melissa Dunkle, Gerd Vanhoe
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Experimental The analyses were perf
Page 163 and 164:
Repeatability of the SFC/MS analysi
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Conclusion The combination of the A
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Introduction Phthalates form a grou
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The analytical method was applied t
Page 171 and 172:
Introduction Bisphenol A (BPA) is a
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Preparation of standards BPA and BP
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Limit of Detection (LOD) and Limit
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Sample analysis The content of BPA
Page 179 and 180:
The calibration for BPA and BPF, wh
Page 181 and 182:
Author Stephen Ball Agilent Technol
Page 183 and 184:
Results and discussion By operating
Page 185 and 186:
Introduction The wavelength of UV r
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LC parameters Premixed solutions of
Page 189 and 190:
Linearity A linearity study was per
Page 191 and 192:
References 1. Dr. James H. Gibson,
Page 193 and 194:
Instrumentation Columns: 2 x PLgel
Page 195 and 196:
Authors Greg Saunders and Ben MacCr
Page 197 and 198:
Authors Greg Saunders, Ben MacCreat
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Page 201 and 202:
Page 203 and 204:
Page 205 and 206:
Author Greg Saunders Agilent Techno
Page 207 and 208:
Figure 5. Universal calibration cur
Page 209 and 210:
Methods and Materials Conditions Co
Page 211 and 212:
Materials and Methods A column set
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Page 215 and 216:
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