Class information for:
Level 1: LM FFM//NANOPERIOD MULTILAYER FILM//MAGNETIC HARD DISK

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
31436 153 16.8 58%



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
567 3       PLASMA POLYMERIZATION//PLASMA PROCESSES AND POLYMERS//RADIATION GRAFTING 16936
1545 2             PLASMA POLYMERIZATION//LOW K//PLASMA PROCESSES AND POLYMERS 7423
31436 1                   LM FFM//NANOPERIOD MULTILAYER FILM//MAGNETIC HARD DISK 153

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 LM FFM authKW 449050 2% 75% 3
2 NANOPERIOD MULTILAYER FILM authKW 399157 1% 100% 2
3 MAGNETIC HARD DISK authKW 354802 3% 44% 4
4 AFTY ENGN address 199579 1% 100% 1
5 AL2O3 ZRO2 AL6SI2O13 CERAMICS authKW 199579 1% 100% 1
6 AL2O3 ZRO2 COMPLEX CERAMICS authKW 199579 1% 100% 1
7 BALL SCREW BEARINGS authKW 199579 1% 100% 1
8 CEMUC GNM address 199579 1% 100% 1
9 COATING CERAMICS authKW 199579 1% 100% 1
10 DATA STRAGE RETRIEVAL SYST address 199579 1% 100% 1

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 Engineering, Mechanical 1618 33% 0% 51
2 Materials Science, Coatings & Films 385 12% 0% 18
3 Physics, Applied 317 31% 0% 47
4 Instruments & Instrumentation 110 9% 0% 14
5 Electrochemistry 76 7% 0% 10
6 Materials Science, Multidisciplinary 68 18% 0% 27
7 Chemistry, Analytical 59 10% 0% 15
8 Nanoscience & Nanotechnology 24 5% 0% 8
9 Engineering, Chemical 17 6% 0% 9
10 Physics, Condensed Matter 14 7% 0% 11

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 AFTY ENGN 199579 1% 100% 1
2 CEMUC GNM 199579 1% 100% 1
3 DATA STRAGE RETRIEVAL SYST 199579 1% 100% 1
4 MAT DEV TSURUMI KU 199579 1% 100% 1
5 MULTIMEDIA SERV PROMOT HEADQUARTERS CHIYODA KU 199579 1% 100% 1
6 KORIYAMA TECH 99788 1% 50% 1
7 INNOVAT SYST ENGN 76023 3% 10% 4
8 BEARING TECHNOL 66525 1% 33% 1
9 LIFESTYLE ENVIRONM TECHNOL 66525 1% 33% 1
10 MET COATING MAT TEAM 66525 1% 33% 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 JOURNAL OF JAPANESE SOCIETY OF TRIBOLOGISTS 65121 16% 1% 24
2 JOURNAL OF JAPAN SOCIETY OF LUBRICATION ENGINEERS 2499 1% 1% 2
3 FIRE AND MATERIALS 1970 2% 0% 3
4 LUBRICATION ENGINEERING 1787 2% 0% 3
5 ELECTRONIC ENGINEERING 1476 1% 1% 1
6 JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME 1452 3% 0% 5
7 ASHRAE JOURNAL-AMERICAN SOCIETY OF HEATING REFRIGERATING AND AIR-CONDITIONING ENGINEERS 672 1% 0% 1
8 WEAR 651 4% 0% 6
9 INTERNATIONAL JOURNAL OF SURFACE SCIENCE AND ENGINEERING 642 1% 0% 1
10 SENSORS AND ACTUATORS B-CHEMICAL 512 5% 0% 7

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 LM FFM 449050 2% 75% 3 Search LM+FFM Search LM+FFM
2 NANOPERIOD MULTILAYER FILM 399157 1% 100% 2 Search NANOPERIOD+MULTILAYER+FILM Search NANOPERIOD+MULTILAYER+FILM
3 MAGNETIC HARD DISK 354802 3% 44% 4 Search MAGNETIC+HARD+DISK Search MAGNETIC+HARD+DISK
4 AL2O3 ZRO2 AL6SI2O13 CERAMICS 199579 1% 100% 1 Search AL2O3+ZRO2+AL6SI2O13+CERAMICS Search AL2O3+ZRO2+AL6SI2O13+CERAMICS
5 AL2O3 ZRO2 COMPLEX CERAMICS 199579 1% 100% 1 Search AL2O3+ZRO2+COMPLEX+CERAMICS Search AL2O3+ZRO2+COMPLEX+CERAMICS
6 BALL SCREW BEARINGS 199579 1% 100% 1 Search BALL+SCREW+BEARINGS Search BALL+SCREW+BEARINGS
7 COATING CERAMICS 199579 1% 100% 1 Search COATING+CERAMICS Search COATING+CERAMICS
8 ETCHING OF MICROSTRUCTURE 199579 1% 100% 1 Search ETCHING+OF+MICROSTRUCTURE Search ETCHING+OF+MICROSTRUCTURE
9 EXTREMELY THIN DIAMOND LIKE CARBON FILM DLC 199579 1% 100% 1 Search EXTREMELY+THIN+DIAMOND+LIKE+CARBON+FILM+DLC Search EXTREMELY+THIN+DIAMOND+LIKE+CARBON+FILM+DLC
10 EXTREMELY THIN FILM 199579 1% 100% 1 Search EXTREMELY+THIN+FILM Search EXTREMELY+THIN+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 MIYAKE, S , WANG, M , KIM, J , (2006) INVESTIGATION OF MICRO-ELECTRO-MECHANICAL PROCESSING CHARACTERISTICS OF LAYERED BORON NITRIDE AND CARBON FILMS.NANOTECHNOLOGY. VOL. 17. ISSUE 6. P. 1607 -1614 14 64% 2
2 MIYAKE, S , SAITO, T , WANG, M , WATANABE, S , (2006) TRIBOLOGICAL PROPERTIES OF EXTREMELY THIN PROTECTIVE CARBON NITRIDE FILMS DEPOSITED ON MAGNETIC DISCS BY COMPLEX TREATMENT.PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY. VOL. 220. ISSUE J7. P. 587-595 9 75% 3
3 MIYAKE, S , KUROSAKA, W , (2008) NANO-PERIOD MULTILAYER SOLID LUBRICANT FILMS.JOURNAL OF JAPANESE SOCIETY OF TRIBOLOGISTS. VOL. 53. ISSUE 11. P. 725 -730 8 80% 0
4 MIYAKE, S , SHINDO, T , (2013) DEPOSITION AND TRIBOLOGICAL PROPERTIES OF MULTILAYER AND MIXED FILMS COMPOSED OF GOLD AND POLYTETRAFLUOROETHYLENE.THIN SOLID FILMS. VOL. 527. ISSUE . P. 210-221 10 53% 4
5 MIYAKE, S , SHINDO, T , MIYAKE, M , (2016) DEPOSITION AND TRIBOLOGY OF ELECTROCONDUCTIVE AND WEAR-RESISTANT NANOCOMPOSITE SOLID LUBRICANT FILMS COMPOSED OF CARBON AND SILVER OR GOLD.TRIBOLOGY LETTERS. VOL. 61. ISSUE 1. P. - 9 53% 0
6 MIYAKE, S , HASHIZUME, T , KUROSAKA, W , SAKURAI, M , WANG, M , (2007) DEPOSITION AND TRIBOLOGY OF CARBON AND BORON NITRIDE NANOPERIOD MULTILAYER SOLID LUBRICATING FILMS.SURFACE & COATINGS TECHNOLOGY. VOL. 202. ISSUE 4-7. P. 1023 -1028 8 73% 7
7 MIYAKE, S , (2005) TRIBOLOGY OF CARBON NITRIDE AND BORON NITRIDE NANOPERIOD MULTILAYER FILMS AND ITS APPLICATION TO NANOSCALE PROCESSING.THIN SOLID FILMS. VOL. 493. ISSUE 1-2. P. 160-169 10 56% 8
8 MIYAKE, S , KAWASAKI, S , YAMAZAKI, S , (2013) NANOTRIBOLOGY PROPERTIES OF EXTREMELY THIN DIAMOND-LIKE CARBON FILMS AT HIGH TEMPERATURES WITH AND WITHOUT VIBRATION.WEAR. VOL. 300. ISSUE 1-2. P. 189-199 9 50% 2
9 MIYAKE, S , INAGAKI, J , MIYAKE, M , (2016) DEPENDENCE OF THE FRICTION DURABILITY OF EXTREMELY THIN DIAMOND-LIKE CARBON FILMS ON FILM THICKNESS.WEAR. VOL. 356-357. ISSUE . P. 66 -76 8 50% 0
10 MIYAKE, S , KOMIYA, M , SHINDO, T , (2012) BOUNDARY LUBRICATION PROPERTIES OF NANOPERIOD SOLID LUBRICANT MULTILAYER FILMS COMPOSED OF DIAMOND-LIKE CARBON AND GOLD LAYERS.TRIBOLOGY LETTERS. VOL. 46. ISSUE 1. P. 1-9 8 53% 1

Classes with closest relation at Level 1



Rank Class id link
1 20485 FLUORINATED AMORPHOUS CARBON//A C F//FLUORINATED AMORPHOUS CARBON FILMS
2 35241 METROLOGY LABORATORIES//RECOGNITION OF HUMAN ACTIVITY//ADV TECHNOL SUGINAMI KU
3 36998 SELF ASSEMBLED PHOSPHOLIPID LAYER//PLASMA POLYMERIZED PROPARGYL ALCOHOL//PLASMA IRRADIATION
4 6673 PERFLUOROPOLYETHER//HEAD DISK INTERFACE//PERFLUOROPOLYALKYLETHERS
5 36683 SOLID SOLUTION OF CARBON IN BETA SIC//MCECR PLASMA SPUTTERING//SINTERED IRON ORE CONCENTRATE
6 21018 C S AU FILM//HF DISSOCIATION//MOBILITY COALESCENCE
7 11218 SELF LUBRICANT//MOS2//SOLID LUBRICANT
8 35600 ENVIRONM ENGN RADIOCHEM//AC ELECTRICAL CONDUCTANCE//AG2OSNO2
9 2815 ELECTRONIC NOSE//GAS SENSOR ARRAY//SENSOR ARRAY
10 502 DIAMOND LIKE CARBON//DLC//DIAMOND LIKE CARBON DLC

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