Class information for:
Level 1: THIOPHENE PHENYLENE CO OLIGOMER//ORGANIC LASER//AMPLIFIED SPONTANEOUS EMISSION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
6663 1458 27.2 84%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
2 4 MATERIALS SCIENCE, MULTIDISCIPLINARY//PHYSICS, APPLIED//PHYSICS, CONDENSED MATTER 2836879
28 3       SYNTHETIC METALS//POLYANILINE//CONJUGATED POLYMERS 109289
13 2             POLYMER SOLAR CELLS//ORGANIC SOLAR CELLS//ORGANIC ELECTRONICS 37776
6663 1                   THIOPHENE PHENYLENE CO OLIGOMER//ORGANIC LASER//AMPLIFIED SPONTANEOUS EMISSION 1458

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 THIOPHENE PHENYLENE CO OLIGOMER authKW 529615 2% 90% 28
2 ORGANIC LASER authKW 394582 2% 61% 31
3 AMPLIFIED SPONTANEOUS EMISSION authKW 334012 5% 22% 73
4 ULTRAFAST PHOTON ABORAT address 241224 2% 40% 29
5 POLYMER LASER authKW 208178 1% 76% 13
6 TRAVELLING WAVE LASING authKW 188475 1% 100% 9
7 LIGHT EMITTING TRANSISTOR authKW 176948 1% 65% 13
8 ORGAN SEMICOND address 143033 3% 17% 41
9 EXPT ANGEW PHYS 2 address 128782 2% 27% 23
10 ORGANIC LIGHT EMITTING TRANSISTOR authKW 120653 1% 52% 11

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Physics, Applied 11149 56% 0% 813
2 Optics 4032 23% 0% 331
3 Materials Science, Multidisciplinary 2705 32% 0% 463
4 Physics, Condensed Matter 2096 21% 0% 311
5 Nanoscience & Nanotechnology 1738 12% 0% 181
6 Polymer Science 480 8% 0% 116
7 Chemistry, Physical 462 15% 0% 214
8 Chemistry, Multidisciplinary 263 12% 0% 169
9 Materials Science, Coatings & Films 83 2% 0% 32
10 Crystallography 38 2% 0% 30

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 ULTRAFAST PHOTON ABORAT 241224 2% 40% 29
2 ORGAN SEMICOND 143033 3% 17% 41
3 EXPT ANGEW PHYS 2 128782 2% 27% 23
4 ULTRAFAST PHOTON ABORAT ORGAN SEMICOND 94234 0% 75% 6
5 UNIV MAT ALICANTE 87225 1% 21% 20
6 PHOTON MAT SCI 75483 1% 23% 16
7 UNIDAD ASOCIADA UA CSIC 73740 1% 39% 9
8 MICRO NANO FABRICAT UNIT 67012 0% 80% 4
9 DPTO OPT 67004 1% 40% 8
10 MACROMOL SCI ENGN 66458 6% 4% 88

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 ORGANIC ELECTRONICS 18711 4% 2% 59
2 APPLIED PHYSICS LETTERS 15150 19% 0% 283
3 SYNTHETIC METALS 9204 6% 1% 89
4 ADVANCED MATERIALS 8325 5% 1% 74
5 ADVANCED OPTICAL MATERIALS 6772 1% 2% 16
6 LASER & PHOTONICS REVIEWS 3747 1% 2% 10
7 ADVANCED FUNCTIONAL MATERIALS 3158 2% 0% 33
8 JAPANESE JOURNAL OF APPLIED PHYSICS 2380 3% 0% 43
9 OPTICS EXPRESS 1925 4% 0% 57
10 APPLIED PHYSICS B-LASERS AND OPTICS 1571 2% 0% 24

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 THIOPHENE PHENYLENE CO OLIGOMER 529615 2% 90% 28 Search THIOPHENE+PHENYLENE+CO+OLIGOMER Search THIOPHENE+PHENYLENE+CO+OLIGOMER
2 ORGANIC LASER 394582 2% 61% 31 Search ORGANIC+LASER Search ORGANIC+LASER
3 AMPLIFIED SPONTANEOUS EMISSION 334012 5% 22% 73 Search AMPLIFIED+SPONTANEOUS+EMISSION Search AMPLIFIED+SPONTANEOUS+EMISSION
4 POLYMER LASER 208178 1% 76% 13 Search POLYMER+LASER Search POLYMER+LASER
5 TRAVELLING WAVE LASING 188475 1% 100% 9 Search TRAVELLING+WAVE+LASING Search TRAVELLING+WAVE+LASING
6 LIGHT EMITTING TRANSISTOR 176948 1% 65% 13 Search LIGHT+EMITTING+TRANSISTOR Search LIGHT+EMITTING+TRANSISTOR
7 ORGANIC LIGHT EMITTING TRANSISTOR 120653 1% 52% 11 Search ORGANIC+LIGHT+EMITTING+TRANSISTOR Search ORGANIC+LIGHT+EMITTING+TRANSISTOR
8 PHENYLENE CO OLIGOMERS 104708 0% 100% 5 Search PHENYLENE+CO+OLIGOMERS Search PHENYLENE+CO+OLIGOMERS
9 LIGHT EMITTING FIELD EFFECT TRANSISTOR 94234 0% 75% 6 Search LIGHT+EMITTING+FIELD+EFFECT+TRANSISTOR Search LIGHT+EMITTING+FIELD+EFFECT+TRANSISTOR
10 AMBIPOLAR ORGANIC LIGHT EMITTING TRANSISTOR 83767 0% 100% 4 Search AMBIPOLAR+ORGANIC+LIGHT+EMITTING+TRANSISTOR Search AMBIPOLAR+ORGANIC+LIGHT+EMITTING+TRANSISTOR

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 TURNBULL, GA , SAMUEL, IDW , (2007) ORGANIC SEMICONDUCTOR LASERS.CHEMICAL REVIEWS. VOL. 107. ISSUE 4. P. 1272 -1295 160 64% 650
2 ZHANG, CC , CHEN, PL , HU, WP , (2016) ORGANIC LIGHT-EMITTING TRANSISTORS: MATERIALS, DEVICE CONFIGURATIONS, AND OPERATIONS.SMALL. VOL. 12. ISSUE 10. P. 1252 -1294 109 67% 8
3 CHENAIS, S , FORGET, S , (2012) RECENT ADVANCES IN SOLID-STATE ORGANIC LASERS.POLYMER INTERNATIONAL. VOL. 61. ISSUE 3. P. 390 -406 108 65% 113
4 GRIVAS, C , POLLNAU, M , (2012) ORGANIC SOLID-STATE INTEGRATED AMPLIFIERS AND LASERS.LASER & PHOTONICS REVIEWS. VOL. 6. ISSUE 4. P. 419 -462 161 46% 83
5 KUEHNE, AJC , GATHER, MC , (2016) ORGANIC LASERS: RECENT DEVELOPMENTS ON MATERIALS, DEVICE GEOMETRIES, AND FABRICATION TECHNIQUES.CHEMICAL REVIEWS. VOL. 116. ISSUE 21. P. 12823 -12864 133 45% 4
6 GIERSCHNER, J , VARGHESE, S , PARK, SY , (2016) ORGANIC SINGLE CRYSTAL LASERS: A MATERIALS VIEW.ADVANCED OPTICAL MATERIALS. VOL. 4. ISSUE 3. P. 348 -364 85 52% 10
7 ZHANG, Q , ZENG, WJ , XIA, RD , (2015) CURRENT RESEARCH AND FUTURE DEVELOPMENT OF ORGANIC LASER MATERIALS AND DEVICES.ACTA PHYSICA SINICA. VOL. 64. ISSUE 9. P. - 104 69% 1
8 FANG, HH , YANG, J , FENG, J , YAMAO, T , HOTTA, S , SUN, HB , (2014) FUNCTIONAL ORGANIC SINGLE CRYSTALS FOR SOLID-STATE LASER APPLICATIONS.LASER & PHOTONICS REVIEWS. VOL. 8. ISSUE 5. P. 687 -715 120 49% 21
9 HOTTA, S , (2017) OPTICALLY AND ELECTRICALLY EXCITED EMISSIONS FROM ORGANIC SEMICONDUCTING OLIGOMER CRYSTALS.POLYMER INTERNATIONAL. VOL. 66. ISSUE 2. P. 223 -236 64 89% 0
10 BISRI, SZ , TAKENOBU, T , IWASA, Y , (2014) THE PURSUIT OF ELECTRICALLY-DRIVEN ORGANIC SEMICONDUCTOR LASERS.JOURNAL OF MATERIALS CHEMISTRY C. VOL. 2. ISSUE 16. P. 2827-2836 60 61% 24

Classes with closest relation at Level 1


Rank Class id link
1 21674 NANOSYD//MADS CLAUSEN//HEXAPHENYL
2 2830 POLYPHENYLENE VINYLENE AND DERIVATIVES//TIME RESOLVED FAST SPECTROSCOPY//POLYP PHENYLENE VINYLENE
3 9839 SOLID STATE DYE LASER//SOLID DYE LASER//PYRROMETHENE 567
4 26775 GRP ORGAN OPTOELECT DEVICES//ORGANIC STATIC INDUCTION TRANSISTOR//VERTICAL FIELD EFFECT TRANSISTOR
5 29662 BRAGG STACK//ENERGY NTU ERI AN//NANOPOROUS BRAGG MIRRORS
6 30354 MAXWELL WAGNER MODEL//EFISHG//MAXWELL WAGNER EFFECT ELEMENT
7 245 POLYFLUORENE//ELECTROLUMINESCENCE//LIGHT EMITTING DIODES LED
8 9621 RANDOM LASER//RANDOM LASING//NANOOPT MESOSCOP OPT
9 30718 SELF WRITTEN WAVEGUIDE//SELF WRITING//GRP TELECOMMUN OPT
10 6991 TOP EMITTING//OUTCOUPLING//ORGANIC LIGHT EMITTING DIODES

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