Class information for:
Level 2: PEROVSKITE SOLAR CELLS//CH3NH3PBI3//GRP MOL ENGN FUNCT MAT

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
2499 3906 42.8 91%


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
5 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1745167
665 3       PEROVSKITE SOLAR CELLS//CH3NH3PBI3//THALLIUM BROMIDE 10136
2499 2             PEROVSKITE SOLAR CELLS//CH3NH3PBI3//GRP MOL ENGN FUNCT MAT 3906
215 1                   PEROVSKITE SOLAR CELLS//CH3NH3PBI3//GRP MOL ENGN FUNCT MAT 3906

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 PEROVSKITE SOLAR CELLS authKW 3385185 12% 92% 470
2 CH3NH3PBI3 authKW 416273 1% 93% 57
3 GRP MOL ENGN FUNCT MAT address 271347 1% 69% 50
4 HYBRID PEROVSKITES authKW 205200 1% 82% 32
5 PHOTON INTER ES address 187260 4% 16% 148
6 PEROVSKITE authKW 183481 11% 6% 413
7 HOLE TRANSPORT MATERIAL authKW 179040 1% 44% 52
8 ORGANOMETAL HALIDE PEROVSKITES authKW 148498 0% 100% 19
9 PLANAR HETEROJUNCTION authKW 147263 1% 54% 35
10 ENERGY MAT SUR E SCI UNIT EMSS address 137806 1% 77% 23

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 Nanoscience & Nanotechnology 49301 38% 0% 1483
2 Materials Science, Multidisciplinary 33529 64% 0% 2483
3 Chemistry, Physical 19228 47% 0% 1828
4 Energy & Fuels 14844 20% 0% 790
5 Chemistry, Multidisciplinary 10245 34% 0% 1334
6 Physics, Applied 9433 33% 0% 1285
7 Physics, Condensed Matter 3079 16% 0% 642
8 Physics, Atomic, Molecular & Chemical 1948 10% 0% 389
9 Multidisciplinary Sciences 505 2% 0% 85
10 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 365 1% 0% 56

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 GRP MOL ENGN FUNCT MAT 271347 1% 69% 50
2 PHOTON INTER ES 187260 4% 16% 148
3 ENERGY MAT SUR E SCI UNIT EMSS 137806 1% 77% 23
4 PHOTOMOL SCI 126419 1% 41% 39
5 MICHAEL GRATZEL MESOSCOP SOLAR CELLS 94292 1% 31% 39
6 WRIGHT PHOTOVOLTA INNOVAT COMMERCIALIZAT 68428 1% 30% 29
7 NEW GENERAT PHOTOVOLTA 62501 1% 40% 20
8 COMPUTAT HYBRID ORGAN PHOTOVOLTA CLHYO 60819 1% 27% 29
9 ADV MAT INAM 52194 1% 32% 21
10 SPECIFIC 46017 0% 33% 18

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 PHYSICAL CHEMISTRY LETTERS 101669 6% 5% 252
2 ACS ENERGY LETTERS 101615 1% 23% 56
3 JOURNAL OF MATERIALS CHEMISTRY A 92608 9% 4% 337
4 ADVANCED ENERGY MATERIALS 45088 3% 6% 98
5 NANO ENERGY 31111 2% 5% 80
6 ENERGY & ENVIRONMENTAL SCIENCE 26841 3% 4% 98
7 ACS APPLIED MATERIALS & INTERFACES 15934 5% 1% 177
8 NATURE ENERGY 14335 0% 14% 13
9 APL MATERIALS 13814 1% 5% 34
10 NANOSCALE 11408 3% 1% 122

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 PEROVSKITE SOLAR CELLS 3385185 12% 92% 470 Search PEROVSKITE+SOLAR+CELLS Search PEROVSKITE+SOLAR+CELLS
2 CH3NH3PBI3 416273 1% 93% 57 Search CH3NH3PBI3 Search CH3NH3PBI3
3 HYBRID PEROVSKITES 205200 1% 82% 32 Search HYBRID+PEROVSKITES Search HYBRID+PEROVSKITES
4 PEROVSKITE 183481 11% 6% 413 Search PEROVSKITE Search PEROVSKITE
5 HOLE TRANSPORT MATERIAL 179040 1% 44% 52 Search HOLE+TRANSPORT+MATERIAL Search HOLE+TRANSPORT+MATERIAL
6 ORGANOMETAL HALIDE PEROVSKITES 148498 0% 100% 19 Search ORGANOMETAL+HALIDE+PEROVSKITES Search ORGANOMETAL+HALIDE+PEROVSKITES
7 PLANAR HETEROJUNCTION 147263 1% 54% 35 Search PLANAR+HETEROJUNCTION Search PLANAR+HETEROJUNCTION
8 PLANAR PEROVSKITE SOLAR CELLS 132866 0% 100% 17 Search PLANAR+PEROVSKITE+SOLAR+CELLS Search PLANAR+PEROVSKITE+SOLAR+CELLS
9 ORGANOLEAD HALIDE PEROVSKITE 85972 0% 100% 11 Search ORGANOLEAD+HALIDE+PEROVSKITE Search ORGANOLEAD+HALIDE+PEROVSKITE
10 ELECTRON TRANSPORT LAYER 84392 1% 32% 34 Search ELECTRON+TRANSPORT+LAYER Search ELECTRON+TRANSPORT+LAYER

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 ZHAO, YX , ZHU, K , (2016) ORGANIC-INORGANIC HYBRID LEAD HALIDE PEROVSKITES FOR OPTOELECTRONIC AND ELECTRONIC APPLICATIONS.CHEMICAL SOCIETY REVIEWS. VOL. 45. ISSUE 3. P. 655 -689 313 94% 50
2 KIM, H , LIM, KG , LEE, TW , (2016) PLANAR HETEROJUNCTION ORGANOMETAL HALIDE PEROVSKITE SOLAR CELLS: ROLES OF INTERFACIAL LAYERS.ENERGY & ENVIRONMENTAL SCIENCE. VOL. 9. ISSUE 1. P. 12 -30 168 87% 53
3 LUO, SQ , DAOUD, WA , (2015) RECENT PROGRESS IN ORGANIC-INORGANIC HALIDE PEROVSKITE SOLAR CELLS: MECHANISMS AND MATERIAL DESIGN.JOURNAL OF MATERIALS CHEMISTRY A. VOL. 3. ISSUE 17. P. 8992 -9010 254 96% 46
4 CHEN, Q , DE MARCO, N , YANG, Y , SONG, TB , CHEN, CC , ZHAO, HX , HONG, ZR , ZHOU, HP , YANG, Y , (2015) UNDER THE SPOTLIGHT: THE ORGANIC-INORGANIC HYBRID HALIDE PEROVSKITE FOR OPTOELECTRONIC APPLICATIONS.NANO TODAY. VOL. 10. ISSUE 3. P. 355 -396 239 92% 63
5 CHEN, CH , BERHE, TA , SU, WN , PAN, CJ , CHENG, JH , CHEN, HM , TSAI, MC , CHEN, LY , DUBALE, AA , HWANG, BJ , (2016) ORGANOMETAL HALIDE PEROVSKITE SOLAR CELLS: DEGRADATION AND STABILITY.ENERGY & ENVIRONMENTAL SCIENCE. VOL. 9. ISSUE 2. P. 323 -356 144 61% 96
6 SALIM, T , SUN, SY , ABE, Y , KRISHNA, A , GRIMSDALE, AC , LAM, YM , (2015) PEROVSKITE-BASED SOLAR CELLS: IMPACT OF MORPHOLOGY AND DEVICE ARCHITECTURE ON DEVICE PERFORMANCE.JOURNAL OF MATERIALS CHEMISTRY A. VOL. 3. ISSUE 17. P. 8943 -8969 156 92% 114
7 MANSER, JS , CHRISTIANS, JA , KAMAT, PV , (2016) INTRIGUING OPTOELECTRONIC PROPERTIES OF METAL HALIDE PEROVSKITES.CHEMICAL REVIEWS. VOL. 116. ISSUE 21. P. 12956 -13008 228 71% 16
8 SALIBA, M , MATSUI, T , SEO, JY , DOMANSKI, K , CORREA-BAENA, JP , NAZEERUDDIN, MK , ZAKEERUDDIN, SM , TRESS, W , GRATZEL, M , HAGFELDT, A , ET AL (2016) CESIUM-CONTAINING TRIPLE CATION PEROVSKITE SOLAR CELLS: IMPROVED STABILITY, REPRODUCIBILITY AND HIGH EFFICIENCY.ENERGY & ENVIRONMENTAL SCIENCE. VOL. 9. ISSUE 6. P. 1989 -1997 58 100% 166
9 ONO, LK , LEYDEN, MR , WANG, SH , QI, YB , (2016) ORGANOMETAL HALIDE PEROVSKITE THIN FILMS AND SOLAR CELLS BY VAPOR DEPOSITION.JOURNAL OF MATERIALS CHEMISTRY A. VOL. 4. ISSUE 18. P. 6693 -6713 169 91% 17
10 YANG, LY , BARROWS, AT , LIDZEY, DG , WANG, T , (2016) RECENT PROGRESS AND CHALLENGES OF ORGANOMETAL HALIDE PEROVSKITE SOLAR CELLS.REPORTS ON PROGRESS IN PHYSICS. VOL. 79. ISSUE 2. P. - 200 99% 5

Classes with closest relation at Level 2


Rank Class id link
1 2354 CARLSON CHEM BIOCHEM//IODOPLUMBATE//CHLOROANTIMONATESIII
2 555 DYE SENSITIZED SOLAR CELLS//COUNTER ELECTRODE//PHOTON INTER ES
3 3299 THALLIUM BROMIDE//MERCURIC IODIDE//TLBR
4 13 POLYMER SOLAR CELLS//ORGANIC SOLAR CELLS//ORGANIC ELECTRONICS
5 4076 SOLVENT INITIATED//IRCL62//ULTRAFAST KINETIC SPECTROSCOPY
6 629 CUIN GASE 2//CUINSE2//CIGS
7 1998 MULTICRYSTALLINE SILICON//IEEE JOURNAL OF PHOTOVOLTAICS//SOLAR CELLS
8 66 QUANTUM DOTS//CDS//CDSE
9 1955 FINITE TIME THERMODYNAMICS//ENERGIA SOLAR//MULTIJUNCTION SOLAR CELLS
10 2538 ORDERED MATTER SCI//SOLID STATE PHOTOREACTION//22 PHOTODIMERIZATION

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