Class information for:
Level 1: CHAIR GEN MAT SCI//MACROPOROUS SILICON//ELECTROCHEMICAL ETCHING

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
13493 833 23.0 71%


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
6 3       PHYSICS, APPLIED//IEEE TRANSACTIONS ON ELECTRON DEVICES//SILICON 155028
1125 2             POROUS SILICON//ELECTROCHEMICAL ETCHING//POROUS SI 9675
13493 1                   CHAIR GEN MAT SCI//MACROPOROUS SILICON//ELECTROCHEMICAL ETCHING 833

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 CHAIR GEN MAT SCI address 212073 1% 64% 9
2 MACROPOROUS SILICON authKW 197476 2% 28% 19
3 ELECTROCHEMICAL ETCHING authKW 183315 5% 12% 41
4 CURRENT BURST MODEL authKW 183278 1% 100% 5
5 SILICON ELECTROCHEMISTRY authKW 179609 1% 70% 7
6 INTER E ENGN GRP address 163279 1% 64% 7
7 ALCOY ENGN address 152730 1% 83% 5
8 POROUS SILICON authKW 143619 12% 4% 98
9 SOLAR FUELS ENERGY STORAGE MAT address 118753 1% 36% 9
10 MAGNETIC FIELD ASSISTED ANODIZATION authKW 109967 0% 100% 3

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 Electrochemistry 9004 28% 0% 233
2 Physics, Applied 2666 37% 0% 311
3 Materials Science, Coatings & Films 2664 13% 0% 110
4 Physics, Condensed Matter 1312 22% 0% 185
5 Materials Science, Multidisciplinary 1294 29% 0% 245
6 Nanoscience & Nanotechnology 922 12% 0% 100
7 Instruments & Instrumentation 481 8% 0% 69
8 Engineering, Electrical & Electronic 300 13% 0% 112
9 Chemistry, Analytical 130 7% 0% 57
10 Chemistry, Physical 72 9% 0% 79

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 CHAIR GEN MAT SCI 212073 1% 64% 9
2 INTER E ENGN GRP 163279 1% 64% 7
3 ALCOY ENGN 152730 1% 83% 5
4 SOLAR FUELS ENERGY STORAGE MAT 118753 1% 36% 9
5 S MICROSYST TECHNOL 82474 0% 75% 3
6 SHANGHAI MICROSYST INFORMAT 74829 1% 29% 7
7 URA 022 CNRS 73311 0% 100% 2
8 ZT ME 1 73311 0% 100% 2
9 ITS ET 45109 0% 31% 4
10 ABT SI PHOTOVOLTAIK 41234 0% 38% 3

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 PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE 9645 9% 0% 73
2 JOURNAL OF THE ELECTROCHEMICAL SOCIETY 9396 11% 0% 88
3 JOURNAL OF ELECTROANALYTICAL CHEMISTRY 5594 6% 0% 52
4 ELECTROCHIMICA ACTA 3322 6% 0% 50
5 SENSORS AND ACTUATORS A-PHYSICAL 2853 3% 0% 28
6 ELECTROCHEMICAL AND SOLID STATE LETTERS 2170 2% 0% 16
7 ELECTROCHEMISTRY COMMUNICATIONS 1793 2% 0% 17
8 JOURNAL OF POROUS MATERIALS 1690 1% 1% 9
9 JOURNAL OF MICROMECHANICS AND MICROENGINEERING 1670 2% 0% 16
10 NANOSCALE RESEARCH LETTERS 1405 2% 0% 13

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 MACROPOROUS SILICON 197476 2% 28% 19 Search MACROPOROUS+SILICON Search MACROPOROUS+SILICON
2 ELECTROCHEMICAL ETCHING 183315 5% 12% 41 Search ELECTROCHEMICAL+ETCHING Search ELECTROCHEMICAL+ETCHING
3 CURRENT BURST MODEL 183278 1% 100% 5 Search CURRENT+BURST+MODEL Search CURRENT+BURST+MODEL
4 SILICON ELECTROCHEMISTRY 179609 1% 70% 7 Search SILICON+ELECTROCHEMISTRY Search SILICON+ELECTROCHEMISTRY
5 POROUS SILICON 143619 12% 4% 98 Search POROUS+SILICON Search POROUS+SILICON
6 MAGNETIC FIELD ASSISTED ANODIZATION 109967 0% 100% 3 Search MAGNETIC+FIELD+ASSISTED+ANODIZATION Search MAGNETIC+FIELD+ASSISTED+ANODIZATION
7 OPTICAL EXCITATION ELECTROPOLISHING 109967 0% 100% 3 Search OPTICAL+EXCITATION+ELECTROPOLISHING Search OPTICAL+EXCITATION+ELECTROPOLISHING
8 P SI MACROPORES 109967 0% 100% 3 Search P+SI+MACROPORES Search P+SI+MACROPORES
9 IR SPECTROSCOPY IR 82474 0% 75% 3 Search IR+SPECTROSCOPY+IR Search IR+SPECTROSCOPY+IR
10 MACROPORE FORMATION 82474 0% 75% 3 Search MACROPORE+FORMATION Search MACROPORE+FORMATION

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 FOLL, H , LEISNER, M , COJOCARU, A , CARSTENSEN, J , (2010) MACROPOROUS SEMICONDUCTORS.MATERIALS. VOL. 3. ISSUE 5. P. 3006 -3076 60 43% 32
2 FOLL, H , CHRISTOPHERSEN, M , CARSTENSEN, J , HASSE, G , (2002) FORMATION AND APPLICATION OF POROUS SILICON.MATERIALS SCIENCE & ENGINEERING R-REPORTS. VOL. 39. ISSUE 4. P. 93 -141 38 54% 438
3 JANG, HS , CHOI, HJ , LEE, H , KIM, JH , (2012) FABRICATION OF ORDERED SILICON WIRE STRUCTURES VIA MACROPORES WITHOUT PORE WALL BY ELECTROCHEMICAL ETCHING.JOURNAL OF THE ELECTROCHEMICAL SOCIETY. VOL. 159. ISSUE 2. P. D37-D45 31 70% 4
4 CHAZALVIEL, JN , CORTES, R , OZANAM, F , MAROUN, F , (2009) STRATIFIED STRUCTURE OF ANODICALLY FORMED MESOPOROUS SILICA.PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE. VOL. 206. ISSUE 6. P. 1229-1234 22 100% 6
5 SCHONLEBER, K , KRISCHER, K , (2012) HIGH-AMPLITUDE VERSUS LOW-AMPLITUDE CURRENT OSCILLATIONS DURING THE ANODIC OXIDATION OF P-TYPE SILICON IN FLUORIDE CONTAINING ELECTROLYTES.CHEMPHYSCHEM. VOL. 13. ISSUE 12. P. 2989-2996 21 95% 4
6 CHAZALVIEL, JN , OZANAM, F , (2011) ELECTROCHEMICALLY FORMED POROUS SILICA.MATERIALS. VOL. 4. ISSUE 5. P. 825-844 30 67% 4
7 BAO, XQ , GE, DH , JIAO, JW , (2008) OBSERVATION OF A DIVERSE DEVIATION FROM MACROPORE-FORMATION THEORY IN SILICON ELECTROCHEMISTRY.CHINESE PHYSICS B. VOL. 17. ISSUE 8. P. 3130 -3137 30 71% 0
8 GE, DH , ZHANG, S , ZHAO, L , JIAO, JW , WANG, YL , BAO, XQ , (2009) ON THE ORIGIN OF DISSIMILAR PORE EVOLUTION ON PATTERNED AND UNPATTERNED (100) N-TYPE SILICON.CHINESE SCIENCE BULLETIN. VOL. 54. ISSUE 7. P. 1143 -1151 29 71% 1
9 FOCA, E , CARSTENSEN, J , FOLL, H , (2007) MODELLING ELECTROCHEMICAL CURRENT AND POTENTIAL OSCILLATIONS AT THE SI ELECTRODE.JOURNAL OF ELECTROANALYTICAL CHEMISTRY. VOL. 603. ISSUE 2. P. 175 -202 32 62% 26
10 BAO, XQ , DUAN, F , GE, DH , ZHANG, S , ZHAO, L , JIAO, JW , ZHOU, P , WANG, YL , (2008) OBSERVATION OF PHASE-LOCKING AND PHASE-TRANSITION OF PORES IN SILICON ELECTROCHEMISTRY.PHYSICA B-CONDENSED MATTER. VOL. 403. ISSUE 18. P. 3279 -3285 28 72% 0

Classes with closest relation at Level 1


Rank Class id link
1 15527 POROUS INP//POROUS SIC//LOW DIMENS SEMICOND STRUCT
2 106 POROUS SILICON//POROUS SI//STAIN ETCHING
3 8494 HYDROGEN TERMINATION//NATIVE OXIDE//HYDRIDE SPECIES
4 28032 MIS TUNNEL DIODE//ANODIC OXIDE ANO//COMPOSED CAPACITOR
5 7949 POROUS SILICON//POROUS SILICON NANOPARTICLES//IND PHYS
6 37719 COULOMBIC WELL POSITIONING//IMPURITY FRANZ KELDYSH EFFECT//INCIDENT PHOTON ENERGY
7 11950 ANISOTROPIC ETCHING//MICRONANOSYST ENGN//MEMS MICRO NANO SYST
8 2963 METAL ASSISTED CHEMICAL ETCHING//SILICON NANOWIRES//METAL ASSISTED ETCHING
9 1857 FYS CHEM//JOURNAL OF THE ELECTROCHEMICAL SOCIETY//ELECTROCHEMISTRY
10 14894 ELECTROCHEMICAL OSCILLATIONS//CURRENT OSCILLATIONS//IRON ELECTRODISSOLUTION

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