Class information for:
Level 1: PILLARED CLAYS//PILLARED CLAY//SAPONITE

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
3749 1839 28.0 59%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
572 13630 CLAYS AND CLAY MINERALS//CLAY MINERALS//MONTMORILLONITE

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 PILLARED CLAYS Author keyword 178 68% 9% 158
2 PILLARED CLAY Author keyword 75 54% 5% 96
3 SAPONITE Author keyword 21 31% 3% 57
4 AL PILLARED CLAYS Author keyword 21 85% 1% 11
5 PILLAR DENSITY Author keyword 20 100% 0% 9
6 PILLARED MONTMORILLONITE Author keyword 18 55% 1% 22
7 ALUMINA PILLARED CLAYS Author keyword 11 69% 0% 9
8 PILCS Author keyword 11 69% 0% 9
9 INTERCALATED CLAYS Author keyword 11 78% 0% 7
10 SILICA PILLARED CLAY Author keyword 11 78% 0% 7

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 PILLARED CLAYS 178 68% 9% 158 Search PILLARED+CLAYS Search PILLARED+CLAYS
2 PILLARED CLAY 75 54% 5% 96 Search PILLARED+CLAY Search PILLARED+CLAY
3 SAPONITE 21 31% 3% 57 Search SAPONITE Search SAPONITE
4 AL PILLARED CLAYS 21 85% 1% 11 Search AL+PILLARED+CLAYS Search AL+PILLARED+CLAYS
5 PILLAR DENSITY 20 100% 0% 9 Search PILLAR+DENSITY Search PILLAR+DENSITY
6 PILLARED MONTMORILLONITE 18 55% 1% 22 Search PILLARED+MONTMORILLONITE Search PILLARED+MONTMORILLONITE
7 ALUMINA PILLARED CLAYS 11 69% 0% 9 Search ALUMINA+PILLARED+CLAYS Search ALUMINA+PILLARED+CLAYS
8 PILCS 11 69% 0% 9 Search PILCS Search PILCS
9 INTERCALATED CLAYS 11 78% 0% 7 Search INTERCALATED+CLAYS Search INTERCALATED+CLAYS
10 SILICA PILLARED CLAY 11 78% 0% 7 Search SILICA+PILLARED+CLAY Search SILICA+PILLARED+CLAY

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 CROSS LINKED SMECTITES 91 84% 3% 49
2 CLAY CATALYSTS 64 58% 4% 74
3 PILLARED CLAYS 48 30% 7% 133
4 INTERLAYER CLAYS 47 86% 1% 24
5 HYDROXY AL 31 92% 1% 12
6 GAAL12 23 100% 1% 10
7 SAPONITES 21 61% 1% 23
8 ALUMINA PILLARED MONTMORILLONITE 21 85% 1% 11
9 SMECTITES 17 17% 5% 92
10 FLUORHECTORITES 15 88% 0% 7

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Recent advances in the synthesis and catalytic applications of pillared clays 2000 310 259 83%
Synthesis of smectites and porous pillared clay catalysts: A review 1998 218 140 77%
Porous clays and pillared clays-based catalysts. Part 2: A review of the catalytic and molecular sieve applications 2001 136 140 59%
Preparation and properties of two-dimensional microporous pillared interlayered solids 1997 133 142 61%
PILLARED CLAYS AS CATALYSTS 1988 428 39 82%
A review on characterization of pillared clays by specific techniques 2011 15 30 77%
A review of the synthesis and characterisation of pillared clays and related porous materials for cracking of vegetable oils to produce biofuels 2005 54 56 71%
Recent advances in the control and characterization of the porous structure of pillared clay catalysts 2008 67 339 66%
Synthesis of smectite clay minerals: A critical review 1999 118 64 50%
Acidity in pillared clays: Origin and catalytic manifestations 1997 58 71 89%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 QUIM QUIM LICADA INGN QUIM GRP 6 80% 0.2% 4
2 ADV CATALYST MAT 3 100% 0.2% 3
3 CHIM MAT CATALYSE 3 13% 1.1% 21
4 ESTADO SOLIDO CATALISIS AMBIENTAL 3 60% 0.2% 3
5 HIRATE CHO KITA KU 3 60% 0.2% 3
6 GRP INVEST MAT FUNC CATALISIS GIMFC 2 67% 0.1% 2
7 OURCES ENVIR ENG 2 67% 0.1% 2
8 OURCES ENVIRONM ENG 2 67% 0.1% 2
9 UNITE CATALYSE MAT ISES 2 67% 0.1% 2
10 CERAM MAT SCI 2 50% 0.2% 3

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000115748 ACID ACTIVATION//BLEACHING CLAY//SPENT BLEACHING CLAY
2 0.0000113724 AL 13//STATE COORDINAT CHEM CHINA//MOE LIFE SCI
3 0.0000090692 SWELLING MICA//SODIUM NONATITANATE//K DEPLETED BIOTITE
4 0.0000089791 ORGANOCLAYS//HDTMA//HEXADECYLTRIMETHYLAMMONIUM
5 0.0000087853 COURSE URBAN ENVIRONM SCI//CLAY MODIFIED ELECTRODES//P TO PRECURSORY EMBRYON SCI TECHNOL
6 0.0000085422 LI FIXATION//ORGANOMET ENRIQUE MOLES//HOFMANN KLEMEN EFFECT
7 0.0000071602 NONTRONITE//NAU 2//FERRUGINOUS SMECTITE
8 0.0000053241 IZOTOPALKALMAZASI TANSZEK//CALCIUM MONTMORILLONITE//RADIOISOTOPIC LABELING
9 0.0000049144 MAGADIITE//MCM 22//KENYAITE
10 0.0000047841 PALYGORSKITE//SEPIOLITE//MAYA BLUE