5.2(top 5%)
impact factor
48.1K(top 1%)
papers
2.7M(top 0.1%)
citations
398(top 1%)
h-index
5.3(top 5%)
extended IF
51.6K
all documents
2.8M
doc citations
581(top 1%)
g-index

Top Schools (by citations)

#SchoolArticlesCitationsR ARankR CRank
1Biotechnology123.2K26851
2Biotechnology371.7K708527
3Materials Science51.4K89
4Chemistry181.2K522
5Chemistry211.1K1622
6Chemical Engineering131.1K22
7Chemistry171.1K1515
8Nanotechnology491.1K437
9Materials Science148832414
10Nanotechnology258502944
11Chemistry1283635
12Chemistry1281635
13Chemistry1375542
14Materials Science670928
15Materials Science21695117115
16Education26652725
17Chemistry23547108157
18Chemistry114511931
19Chemistry1543967107
20Chemistry73875144
21Nanotechnology83768369
22Materials Science636637
23Bioengineering103614280
23Nanotechnology103614280
25Polymers235931
26Nanomaterials633211
27Materials Science43243215
28Chemistry83195161
29Nanomaterials1311125
30Chemistry72969968
31Mechanical Engineering1293172
32Nanotechnology7288178169
33Nanomaterials528412381
34Education8265131114
35Chemistry132533271
36Dentistry722389
37Chemistry32212628
38Chemistry6220133103
39Chemistry122181337
40Chemistry12107237
40Chemical Engineering12107239
42Polymer Science6208510
43Genetics1200197109
43Biology1200308157
45Nanotechnology31999861
46Chemistry319317778
46Chemistry119396
46Catalysis11932920
49Chemistry41851311
50Chemical Engineering4184914
51Chemistry317944
52Nanotechnology71773274
53Chemistry5176174179
54Polymer Science3175128
55Chemical Engineering41541620
56Energy Storage81491032
57Chemistry11466923
57Polymer Engineering11463815
57Polymers114611
57Chemistry214641
57Nanomaterials414614
57Nanotechnology414614
63Solar Energy214411381
63Energy Systems214411381
65Chemical Engineering314212
66Chemistry313613
67Aerospace Engineering113587
68Biotechnology5129152264
69Electronics11281810
69Polymer Science112811
71Chemistry11272610
72Chemistry11224233
73Chemistry112017089
73Chemical Engineering212064
75Chemical Engineering11178969
76Pathology21152335
77Polymer Engineering511233
78Chemistry41093150
78Pharmacy41092631
80Dentistry110832241265
80Chemistry31083237
82Chemistry110784
82Chemistry61074788
84Manufacturing Technology21046139
85Food Engineering21006381
86Chemistry2984233
87Chemistry3972531
88Polymers29625
88Nanomaterials1962915
90Mechanical Engineering1945514
91Materials Science1928891
91Nanotechnology1924753
93Film19111
94Laser290712
95Chemistry2898656
96Chemistry28295
96Polymer Engineering1822413
98Materials Science2813433
99Chemistry1796038
99Nanotechnology1792218
101Chemistry178249
102Materials Processing3753455
102Education27511
104Chemistry2736075
104Chemistry273620
104Materials Science27336
104Structural Materials27311
108Chemistry3721323
108Regenerative Medicine372103209
110Chemical Engineering2693943
110Catalysis4696094
112Biomedical Sciences76838994926
113Astronomy2677780
114Materials Science1665538
114Nanotechnology1661620
116Chemistry16574
116Polymer Science16514
116Energy Materials465210
119Chemistry1643314
119Chemistry1649765
121Chemistry16399
122Process Engineering1612119
123Mathematics25814658
124Materials Science2571420
125Chemistry15682
125Materials Science35645
127Biotechnology1556062
128Chemistry1543235
129Education1537941
129Materials Science153201134
131Materials Science25214
132Chemistry1514529
132Chemical Engineering15186
132Mechanical Engineering151300246
132Nanotechnology451418
132Materials Science25156
137Astronomy150512
138Materials Science149254189
138Polymers14922
138Education14924
141Polymers24878
142Materials Science1475647
142Chemistry1473627
144Chemistry1463834
144Oncology1465176
144Pharmacy146407323
144Chemical Engineering1464135
148Chemistry14511688
148Materials Science1455940
150Chemical Engineering1444932
150Mechanical Engineering1444331
152Mechanical Engineering143525319
152Nanotechnology143119132
152Biotechnology1432444
152Chemistry1431522
152Automation143208110
152Polymer Science1431011
158Chemical Engineering14211
158Polymers14222
158Polymers14245
161Catalysis2416280
161Mathematics241107110
163Education13929681743
163Astronomy239811
163Materials Science13935
163Education13924
167Mechanical Engineering138415
167Materials Science1381310
169Chemical Engineering1363038
170Chemical Engineering1353131
171Polymer Science13424
172Chemistry1337968
173Chemistry1324853
173Chemistry1328290
175Chemistry1312620
175Polymer Science1312520
175Chemistry1317369
175Chemistry1314042
179Chemistry13033
179Materials Engineering230618
181Chemistry1291116
181Chemical Engineering3291766
181Chemical Engineering1295460
184Genetics128128137
184Chemistry1286560
184Polymer Science1284749
187Chemistry1271732
187Nanotechnology22712
187Chemistry2272751
190Laser2251837
190Photonics2257188
190Chemistry1254866
193Chemistry223182272
193Chemistry1231118
193Chemistry123337473
193Nanotechnology1231935
193Sustainable Energy1233451
198Chemistry122219235
198Chemistry2222463
200Chemistry12182106
200Biology121138207
200Electrical Engineering121796741
200Chemistry221133209
204Electronics1208697
204Electronics120511
204Energy Storage1203953
207Education31942123
207Chemistry2194274
207Chemistry2192263
210Systems Engineering118107129
210Biotechnology118819
210Pharmacy11811061372
210Nanotechnology1187390
210Biotechnology1181625
210Polymer Engineering11833
216Chemistry1164577
216Chemistry1166487
216Chemistry1164178
216Materials Science116713
216Chemistry11648
216Electronics116512
216Materials Engineering1166982
223Chemistry1156984
223Chemistry115179244
223Chemistry115136191
226Chemistry1146891
226Mechanical Engineering11429
228Chemistry113780795
228Chemistry11357100
228Chemistry1136756
228Chemistry1132330
232Chemistry11216
233Chemistry1112338
233Biology1111843
233Materials Science1113660
233Chemistry111349458
233Materials Science1115874
233Chemical Engineering1115387
233Chemical Engineering11156128
233Chemistry1115784
233Polymer Science1111723
233Composites11113
233Chemistry11138
233Composites1114547
233Pharmacognosy11187136
233Materials Science1112025
233Sustainable Materials11112
248Education1102249
248Education11014771580
248Materials Science110915
248Hydrogen Energy1101124
252Optics18513613
252Catalysis1889129
252Complex Systems184279
255Chemical Engineering17814
255Materials Science17713
257Biology16520
257Biology1629
257Mathematics161325
257Astronomy1626
257Nanotechnology16186306
262Chemical Engineering1553108
262Materials Science153265
262Chemistry154475
262Polymers151640
266Chemistry23215
266Materials Science2315
266Biology13417
266Biomaterials1350125
270Chemical Engineering124274
270Catalysis1267151
272Biology11207530