Class information for:
Level 1: ALINN//INALN//AL1 XINXN

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
16944 626 22.2 83%


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
178 3       GAN//PHYSICS, APPLIED//GALLIUM NITRIDE 57874
20 2             GAN//GALLIUM NITRIDE//NITRIDES 36496
16944 1                   ALINN//INALN//AL1 XINXN 626

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 ALINN authKW 672903 4% 53% 26
2 INALN authKW 270956 3% 28% 20
3 AL1 XINXN authKW 250853 1% 86% 6
4 INALN FILMS authKW 146332 0% 100% 3
5 RESONANT CAVITY LIGHT EMITTING DIODE RCLED authKW 121938 1% 50% 5
6 ALXIN1 XN authKW 109747 0% 75% 3
7 ALINN FILMS authKW 97555 0% 100% 2
8 ALLNN authKW 97555 0% 100% 2
9 ALXGA1 XN ALN authKW 97555 0% 100% 2
10 ALXIN1 XN FILM authKW 97555 0% 100% 2

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 8628 74% 0% 461
2 Materials Science, Multidisciplinary 1046 30% 0% 190
3 Physics, Condensed Matter 938 22% 0% 136
4 Crystallography 538 8% 0% 53
5 Optics 257 10% 0% 61
6 Engineering, Electrical & Electronic 144 11% 0% 71
7 Nanoscience & Nanotechnology 55 4% 0% 26
8 Materials Science, Coatings & Films 37 2% 0% 14
9 Materials Science, Characterization, Testing 9 1% 0% 4
10 Literature, Romance 8 0% 0% 2

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 NANO OPTOELECT 66950 1% 15% 9
2 TEXAS SUPERCOND UNIV HOUSTON TCSUH 65035 0% 67% 2
3 DEP CIENCIA MAT IM QI 62710 0% 43% 3
4 SOLID STATE PHYS ELE ON MICROSCOPY 62710 0% 43% 3
5 SOLID STATE PHYS SEMICOND EPITAXY 54871 0% 38% 3
6 NANO OPTOELECT TECHNOL 50802 1% 21% 5
7 QUANTUM ELECT PHOTON 50558 2% 7% 14
8 NANODEVICE SYST 49577 2% 9% 11
9 ADA NANOFABRICAT IMAGING CHARACTERIZAT 48777 0% 100% 1
10 ALTY SCI TECHNOL 48777 0% 100% 1

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 APPLIED PHYSICS LETTERS 8303 22% 0% 137
2 PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE 6257 8% 0% 51
3 JOURNAL OF CRYSTAL GROWTH 3873 8% 0% 50
4 MRS INTERNET JOURNAL OF NITRIDE SEMICONDUCTOR RESEARCH 3507 1% 1% 6
5 APPLIED PHYSICS EXPRESS 3394 3% 0% 16
6 JAPANESE JOURNAL OF APPLIED PHYSICS 1891 4% 0% 25
7 JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS 1016 3% 0% 16
8 REVUE DES ETUDES ITALIENNES 737 0% 2% 1
9 JOURNAL OF APPLIED PHYSICS 679 6% 0% 40
10 SEMICONDUCTOR SCIENCE AND TECHNOLOGY 596 2% 0% 10

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 ALINN 672903 4% 53% 26 Search ALINN Search ALINN
2 INALN 270956 3% 28% 20 Search INALN Search INALN
3 AL1 XINXN 250853 1% 86% 6 Search AL1+XINXN Search AL1+XINXN
4 INALN FILMS 146332 0% 100% 3 Search INALN+FILMS Search INALN+FILMS
5 RESONANT CAVITY LIGHT EMITTING DIODE RCLED 121938 1% 50% 5 Search RESONANT+CAVITY+LIGHT+EMITTING+DIODE+RCLED Search RESONANT+CAVITY+LIGHT+EMITTING+DIODE+RCLED
6 ALXIN1 XN 109747 0% 75% 3 Search ALXIN1+XN Search ALXIN1+XN
7 ALINN FILMS 97555 0% 100% 2 Search ALINN+FILMS Search ALINN+FILMS
8 ALLNN 97555 0% 100% 2 Search ALLNN Search ALLNN
9 ALXGA1 XN ALN 97555 0% 100% 2 Search ALXGA1+XN+ALN Search ALXGA1+XN+ALN
10 ALXIN1 XN FILM 97555 0% 100% 2 Search ALXIN1+XN+FILM Search ALXIN1+XN+FILM

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 BUTTE, R , CARLIN, JF , FELTIN, E , GONSCHOREK, M , NICOLAY, S , CHRISTMANN, G , SIMEONOV, D , CASTIGLIA, A , DORSAZ, J , BUEHLMANN, HJ , ET AL (2007) CURRENT STATUS OF ALINN LAYERS LATTICE-MATCHED TO GAN FOR PHOTONICS AND ELECTRONICS.JOURNAL OF PHYSICS D-APPLIED PHYSICS. VOL. 40. ISSUE 20. P. 6328 -6344 42 48% 196
2 PERILLAT-MERCEROZ, G , COSENDEY, G , CARLIN, JF , BUTTE, R , GRANDJEAN, N , (2013) INTRINSIC DEGRADATION MECHANISM OF NEARLY LATTICE-MATCHED INALN LAYERS GROWN ON GAN SUBSTRATES.JOURNAL OF APPLIED PHYSICS. VOL. 113. ISSUE 6. P. - 31 60% 19
3 IKEYAMA, K , KOZUKA, Y , MATSUI, K , YOSHIDA, S , AKAGI, T , AKATSUKA, Y , KOIDE, N , TAKEUCHI, T , KAMIYAMA, S , IWAYA, M , ET AL (2016) ROOM-TEMPERATURE CONTINUOUS-WAVE OPERATION OF GAN-BASED VERTICAL-CAVITY SURFACE-EMITTING LASERS WITH N-TYPE CONDUCTING ALLNN/GAN DISTRIBUTED BRAGG REFLECTORS.APPLIED PHYSICS EXPRESS. VOL. 9. ISSUE 10. P. - 21 84% 0
4 GACEVIC, Z , ELJARRAT, A , PEIRO, F , CALLEJA, E , (2013) INSIGHT INTO HIGH-REFLECTIVITY ALN/GAN BRAGG REFLECTORS WITH SPONTANEOUSLY FORMED (AL,GA)N TRANSIENT LAYERS AT THE INTERFACES.JOURNAL OF APPLIED PHYSICS. VOL. 113. ISSUE 18. P. - 21 88% 3
5 CARLIN, JF , ZELLWEGER, C , DORSAZ, J , NICOLAY, S , CHRISTMANN, G , FELTIN, E , BUTTE, R , GRANDJEAN, N , (2005) PROGRESSES IN III-NITRIDE DISTRIBUTED BRAGG REFLECTORS AND MICROCAVITIES USING ALINN/GAN MATERIALS.PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS. VOL. 242. ISSUE 11. P. 2326-2344 26 72% 106
6 ZHANG, LL , LIU, ZH , HUANG, XG , LI, QF , ZHANG, R , XIE, ZL , XIU, XQ , (2014) PROPERTIES OF AN ALGAN/ALN DISTRIBUTED-BRAGG-REFLECTOR STRUCTURE.JOURNAL OF THE KOREAN PHYSICAL SOCIETY. VOL. 65. ISSUE 7. P. 1101 -1105 21 81% 0
7 AFZAL, N , DEVARAJAN, M , IBRAHIM, K , (2016) INFLUENCE OF SUBSTRATE TEMPERATURE ON THE GROWTH AND PROPERTIES OF REACTIVELY SPUTTERED IN-RICH INALN FILMS.JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS. VOL. 27. ISSUE 5. P. 4281 -4289 22 73% 0
8 HAN, QF , DUAN, CH , DU, GP , SHI, WZ , JI, LC , (2010) MAGNETRON SPUTTER EPITAXY AND CHARACTERIZATION OF WURTZITE ALINN ON SI(111) SUBSTRATES.JOURNAL OF ELECTRONIC MATERIALS. VOL. 39. ISSUE 5. P. 489 -493 22 79% 15
9 IZUMI, S , FUUTAGAWA, N , HAMAGUCHI, T , MURAYAMA, M , KURAMOTO, M , NARUI, H , (2015) ROOM-TEMPERATURE CONTINUOUS-WAVE OPERATION OF GAN-BASED VERTICAL-CAVITY SURFACE-EMITTING LASERS FABRICATED USING EPITAXIAL LATERAL OVERGROWTH.APPLIED PHYSICS EXPRESS. VOL. 8. ISSUE 6. P. - 15 88% 10
10 BUTTE, R , FELTIN, E , DORSAZ, J , CHRISTMANN, G , CARLIN, JF , GRANDJEAN, N , ILEGEMS, M , (2005) RECENT PROGRESS IN THE GROWTH OF HIGHLY REFLECTIVE NITRIDE-BASED DISTRIBUTED BRAGG REFLECTORS AND THEIR USE IN MICROCAVITIES.JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS. VOL. 44. ISSUE 10. P. 7207 -7216 33 56% 50

Classes with closest relation at Level 1


Rank Class id link
1 31016 GRUNBERG//CRHEA UP//CRITICAL STACK THICKNESS
2 35868 BGAN//GABN//A1 HRXD
3 4053 ALGAN//SEMICONDUCTING ALUMINUM COMPOUNDS//ALINGAN
4 19151 RESONANT CAVITY LIGHT EMITTING DIODES RCLEDS//RESONANT CAVITY LIGHT EMITTING DIODES//MICROCAV GRP
5 344 INGAN//EFFICIENCY DROOP//LIGHT EMITTING DIODES
6 3979 INN//INDIUM NITRIDE//INN PROJECT
7 4181 SEMIPOLAR//NONPOLAR//A PLANE GAN
8 16102 INGAN QUANTUM DOTS//SPMM//GAN ALN QUANTUM DOTS
9 17011 INGAAS ALASSB//ACT OPTOGAN//INTERSUBBAND TRANSITION
10 2345 LIGHT EXTRACTION EFFICIENCY//LIGHT EMITTING DIODE LED//LIGHT EXTRACTION

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