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The statistics above demonstrate that
the Hyperscripts of AMAT enjoy frequent visits by user of the Internet. While
that is consistent with a high quality of
the Hyperscripts, it is not a direct testimony to quality. |
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A better measure of quality might be the "Google ranking".
Below the results of a search with a number of key words from the Hyperscripts
on March 18th, 2007 is shown. Obvious advertising pages given top
ranking by Google (e.g. "Amazon" pages) were not counted. Some
especially remarcable numbers are highlighted |
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Hyperscript
"Defects in
Crystals" |
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| Search string |
Place No. |
No. documents indicated |
| |
Numbers for Feb. 2011 in red |
| Defects in crystals |
1; 1 |
1.6 Mio , 11 Mio |
| Point defect |
8, 4 |
10 Mio, 8,7 Mio |
| Bollmann O-lattice theory |
2, 1 |
70.000, 2.450 |
| Crowdion |
1 |
19.100 |
| Grain boundary |
9, 2 |
1.2 Mio, 6,5 Mio |
| DSC lattice |
1, 1 |
350.000, 238.000 |
| Misfit dislocations |
2, 1 |
290.000, 82.400 |
| Diffusion |
26, about 50 |
180 Mio, 48 Mio |
| Diffusion point defects |
4, 1 |
1.4 Mio, 332.000 |
| Diffusion mechanisms |
2, 1 |
7.17 Mio332.000 |
| Self diffusion |
1, 2 |
33 Mio., 23.4 Mio |
| Stacking faults |
1, 2 |
1 Mio, 325.000 |
| Chemical Potential |
1 2 |
82 Mio, 11.4 Mio |
| Damascene |
1, 2 |
823.000. 440.000 |
| Ionic crystals |
3, 2 |
1.3 Mio, 1.3 Mio |
| Steel history |
1, 2 |
47, Mio182 |
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First place now goes often to Wikipedia |
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Hyperskript "Electronic Materials" |
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| Search string |
Place No. |
No. documents indicated |
| Debye length |
2, 2 |
287.000, 239.000 |
| Nernst's equation |
1, 2 |
12.000, 10.200 |
| Thermionic emission |
7 |
140.000 |
| Dielectrics polarization |
4 |
1.15 Mio |
| Orientation Polarization |
1, 2 |
1.15 Mio, 1,55 Mio |
| Ionic polarization |
1, 1 |
1 Mio, 658.000 |
| Electronic polarization |
1, 2 |
1.3 Mio, 2.800.000 |
| Ferromagnetism weiss theory |
1, 1 |
64.000, 68.500 |
| Magnetic domains |
17, 17 |
1.15 Mio, 7,18 Mio |
| Hard soft magnets |
1, 1 |
1.2 Mio, 26 Mio |
| Basic bipolar transistor |
1, 4 |
127.000, 5.77 Mio |
Basic mos transistor
mos transistor |
2, 1
3 |
1.05 Mio, 490.000
1,43 Mio |
| Integrating transistors |
3 (und 7), 1 |
1.1 Mio, 6,3 Mio |
| Si crystal growth |
3, 1 |
1.3 Mio, 4,88 Mio |
| Development production chip generation |
1, 1 |
1 Mio, 518.000 |
| Development production chip |
5, 1 |
4.7 Mio, 7,12 Mio |
| Production chip |
1, 1 |
26.1 Mio, 119 Mio |
| Production silicon wafer |
11, 30 |
1.1 Mio, 4,14 Mio |
| Si oxide |
2, 3 |
2.7 Mio, 14,5 Mio |
| Oxide CVD |
1, 2 |
1.24 Mio, 630.000 |
| Plasma etching |
19, 4 |
1.25 Mio, 624.000 |
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Hyperskript "Semiconductors" |
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| Search string |
Place No. |
No. documents indicated |
| Solar cells Si |
13, 10 |
1.3 Mio, 1,46 Mio |
| pn junction equation |
6, ? |
665.000, 198.000 |
| Band structure |
19, 2 |
53 Mio, 11 Mio |
| Quasi Fermi energies |
1, 2 |
1 Mio, 305.000 |
| Lifetime diffusion length |
1, 1 |
1 Mio, 288.000 |
| Diffusion length |
1, 2 |
11 Mio, 7,46 Mio |
| Shockley-Read-Hall Recombination |
1, 2 |
25.000, 12.900 |
| Optoelectronics fundamentals |
2, 2 |
250.000, 581.000 |
| Heterojunctions |
1, 2 |
460.00, 155.000 |
| Laser conditions |
1, 1 |
43 Mio, 169 Mio |
| Light amplification |
3, ca. 25 |
1.7 Mio, 6,01 Mio |
| Bloch theorem |
2, 2 |
510.000, 788.000 |
| Basic equations physics |
4, 9 |
6.57 Mio, 36,1 Mio |
| Debye length |
2, 2 |
877.000, 239.000 |
| Bipolar transistor |
7 |
1.2 Mio |
| MOS Transisor |
2 |
1.2 Mio |
| Exciton recombination |
1, 1 |
350.000, 155.000 |
| Peierls instability |
1, 1 |
110.000, 30.400 |
| Silicon carbide |
21 |
1, 690 Mio |
| Quais fermi energy |
2 |
255.000 |
| Space charge region |
2 |
7, 92 Mio |
| Wavelength engineering |
1 |
9, 33 Mio |
| Hetero junctions |
2 |
155.000 |
| Laser modes |
15 |
16 Mio |
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Hyperskript
"Materialwissenschaft" I |
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| Search string |
Place No. |
No. of documents found |
| Materialwissenschaft |
3 |
370.000 |
| Materialwissenschaft Einführung |
1, 1 |
264.000, 65.200 |
| Perfekte Kristalle |
3, 1 |
224.000, 433.000 |
| Komplexe Zahlen |
4, 3 |
1.4 Mio, 680.000 |
| Kristalle Defekte |
1, 3 |
133.000, 119.000 |
| Edelsteine |
11, |
2.5 Mio |
| Schwerter |
7, 13 |
1.76 Mio, 4,41 Mio |
| Schwerter magisch |
1, 13 |
436.000, 2,84 Mio |
| Geschichte Stahl |
1, 1 |
1.7 Mio, 1,66 Mio |
| Plain carbon steel |
1, 4 |
1.16 Mio, 2,9 Mio |
| Komplementarität |
2, 3 |
229.000, 150.000 |
| Pauli Prinzip |
3 and 6, 4 |
320.000, 56.000 |
| Boltzmann |
2, 23 |
6 Mio, 2,38 Mio |
| Gummielastizität |
1, 2 |
600, 28.400 |
| Siegfried's Schwert |
3, 4 |
206.000, 163.000 |
| Paradigms Lost |
4 |
1.1 Mio |
| Ionisationsenergien |
1 |
500 |
| Elektronegativität |
15 |
80.000 |
| 2. Hauptsatz |
1, 2 |
312.000, 140.000 |
| Tüftler |
4 |
574.000 |
| Bindungspotentiale |
1 |
275 |
| Quasikristalle |
4, 2 |
18.700, 26.200 |
| Entropie |
3, 2 |
1.4 Mio, 152.000 |
| Random walk |
3, 4 |
22 Mio, 7.35 Mio |
| Penrose |
7 |
1.5 Mio |
| Feynman |
5 |
6 Mio |
| Dichteste Kugelpackung |
2, 2 |
15.300, 9.470 |
| Wieland Schmied |
8 |
1.7 Mio |
| Temperatur Druck |
1, 1 |
1.2 Mio, 2,4 Mio |
| Entropie information |
1, 2 |
433.000, 136.000 |
| Statistische Thermodynamik |
3, 3 |
198.000, 1 Mio |
| Phasendiagramme |
2, 6 |
38.600, 34.600 |
| MaWi I Specials with only spurious
relevance to the script (Feb. 2011) |
| Isotope |
5 |
9,9 Mio |
| Maßeinheiten |
7 |
394.000 |
| Interferenz und Beugung |
3 |
24.900 |
| Näherungen |
2 |
281.000 |
| cgs units |
3 |
224.000 |
| Anthropomorphismus |
2 |
22.800 |
| Cardano |
4 |
980.000 |
| Tüftler und Denker |
1 |
10.900 |
| Vektorrechnung |
3 |
190.000 |
| Quasikristalle |
3 |
6.380 |
| Temperatur |
13 |
18,4 Mio |
| Gummielastizität |
3 |
26.400 |
| Polymere E Modul |
2 |
57.900 |
| Plastische Verformung |
4 |
60.100 |
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Hyperskript
"Materialwissenschaft" II
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| MaWi II |
| Phononen |
3, 2 |
68.000, 21.500 |
| Hall effect |
3, 4 |
44 Mio, 33 Mio |
| Freies Elektronengas |
1, 2 und 3 |
12.400, 8.120 |
| Pauli Prinzip |
3 and 6 |
320.000 |
| Fermienergie |
3 and 7, 4 |
35.700, 8.150 |
| Fermi energy |
12 |
1.6 Mio |
| Fermi Dirac Statistik |
2 |
25.000 |
| Quasi fermi energy |
1 |
1.6 Mio |
| Fermiverteilung |
2, 2 |
10.000, 3.290 |
| Boltzmann |
2 |
6 Mio |
| Bragg Bedingung |
1, 2 |
54.000, 15.800 |
| Reziprokes Gitter |
2, 2 |
33.000, 13.500 |
| Strukturfaktor |
1, 2 |
22.500, 7.600 |
| Wigner Seitz |
2, 14 |
165.000, 40.500 |
| Füllfaktor solarzelle |
2, 4 |
763, 5.580 |
| Generationsstrom |
1, 1 and 2 |
154, 1.160 |
| Schottky Kontakt |
3 |
50.100 |
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Hyperskript
Semiconductor
Technology |
| |
|
| Semiconductor Technology |
Semiconductor Technology
13. Oct. 2011
12. Nov.. 2011
31. Jan. 2012 |
6
3
3 |
90.800.000
88.400.000
170.000.000 |
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Not bad - even if I say so
myself! |
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