University, Subject, Country, Region, World

University of Tokyo Scientist Rankings 2023

AD Scientific Index analyzes academic studies from 1 countries, 1 universities/institutions, and 1.369 scientists by using H index, i10 index and citation count criteria to present results to be used for the evaluation of productivity and efficiency by individuals and institutions. In addition to the ranking by "total H-index", you can also see the ranking and analysis by "last 6 years H-index", "total i10 index", "last 6 years i10 index", "total citations", and “last 6 years citations”. Please see the methodology for "Limitations and Possible Reasons for Not Including a Scientist in this List". Click for individual or institutional registration.

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Total 1.369 scientist, 1 country, 1 university

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

				AD Scientific Index - World Scientist Rankings - 2023				H INDEX			i10 INDEX			CITATION
University / Institution	Country	Region	World	Name	Country	University / Institution	Subject	Total	Last 6 year	Last 6 year/total	Total	Last 6 year	Last 6 year/total	Total	Last 6 year	Last 6 year/total
1	10	84	1035	Kazunori Kataoka	Japan	University of Tokyo	Biomaterials \| Polymers \| Drug Delivery \| Nanotechnology \|	162	84	0.519	718	481	0.670	97522	30399	0.312
2	42	293	3562	Motoharu Seiki	Japan	University of Tokyo	Natural Sciences / Molecular Biology & Genetics Cancer biology \| proteolytic regulation of cells \| metalloproteinases \|	119	35	0.294	322	151	0.469	48709	5438	0.112
3	99	720	7966	Chikao Morimoto	Japan	University of Tokyo	Medical and Health Sciences / Immunology Immunology \| Cancer therapy \| autoimmune disease \|	97	30	0.309	313	104	0.332	31058	4063	0.131
4	118	870	9580	Takashi Kato	Japan	University of Tokyo	東京大学　教授 Materials Chemistry \| Polymer Materials \| Self-Assembly \|	92	48	0.522	489	232	0.474	38124	11223	0.294
5	136	979	10689	Yasuhiko Arakawa	Japan	University of Tokyo	Engineering & Technology / Computer Science photonics \| quantum dot photonics \| quantum optics \| silicon photonics \|	89	45	0.506	589	228	0.387	43696	10734	0.246
6	155	1109	11840	Katsushi Ikeuchi	Japan	University of Tokyo	Engineering & Technology / Electrical & Electronic Engineering Artificial Intelligence \| Robotics \| Computer Vision \| Computer Graphics \|	87	34	0.391	363	114	0.314	28477	4793	0.168
7	169	1179	12452	Hajime Tanaka	Japan	University of Tokyo	Natural Sciences / Physics soft matter \| liquids \| water \| glasses \| gels \|	86	44	0.512	274	183	0.668	24189	8301	0.343
8	189	1317	13852	Jun Rekimoto	Japan	University of Tokyo	Engineering & Technology / Bioengineering Human-Computer Interaction \| Human-Augmentation \| Human-AI-Integration \| Ubiquitous Computing \| Augmented Reality \|	83	46	0.554	265	156	0.589	32300	8193	0.254
9	192	1331	14000	Ken Shirasu	Japan	University of Tokyo	Natural Sciences / Molecular Biology & Genetics molecular biology \| plant pathology \| plant-microbe interactions \| plant biology \|	83	60	0.723	166	145	0.873	27450	11534	0.420
10	202	1386	14404	Ken J Ishii	Japan	University of Tokyo	Medical and Health Sciences / Immunology Immunology \| Vaccine \| Adjuvant \| Clinical trials \|	82	48	0.585	235	169	0.719	35018	10963	0.313
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11	203	1390	14440	Takayasu Sakurai	Japan	University of Tokyo	Engineering & Technology / Energy Engineering Energy-efficient micro-electronics design \| Power electronics \| Flexible electronics design \|	82	34	0.415	396	109	0.275	32612	5771	0.177
12	210	1418	14768	Katsuhiko Shirahige	Japan	University of Tokyo	Natural Sciences / Molecular Biology & Genetics Genetics \| Genomics \| Chromosome Dynamics \| Cell Cycle \| DNA replication \|	82	58	0.707	195	160	0.821	23451	9617	0.410
13	214	1432	14867	Mutsumi Nishida	Japan	University of Tokyo	Engineering & Technology / Marine Sciences and Engineering Molecular Evolutionary Biology \| Molecular Marine Biology \| Molecular Phylogenetics \| Evolutionary Genomics \| Fish Population Genetics \|	82	37	0.451	266	161	0.605	21000	6188	0.295
14	217	1449	15158	Hiroyuki Sagawa ⁱ	Japan	University of Tokyo	Natural Sciences / Physics Cosmic ray physics \| astroparticle physics \|	81	30	0.370	235	81	0.345	28322	5500	0.194
15	242	1636	16587	Shin Shik	Japan	University of Tokyo	東北大学・東京大学・理研物理 \|	79	47	0.595	429	193	0.450	26671	9722	0.365
16	259	1725	17297	Yoshinori Watanabe	Japan	University of Tokyo		78	42	0.538	302	126	0.417	26128	6563	0.251
17	271	1797	18036	S Shin	Japan	University of Tokyo	Natural Sciences / Physics Solid State Physics \|	77	47	0.610	422	193	0.457	26315	9693	0.368
18	312	2044	20329	Teruyuki Nakajima	Japan	University of Tokyo	Engineering & Technology / Earth Sciences atmospheric \| aerosol \| climate change \|	74	43	0.581	235	128	0.545	39021	13278	0.340
19	317	2072	20611	Toru Fujiwara	Japan	University of Tokyo	Agriculture & Forestry / Plant Science Plant Biology \|	74	48	0.649	285	165	0.579	23844	8776	0.368
20	322	2104	20878	Harumi Yokokawa	Japan	University of Tokyo	Engineering & Technology / Industrial & Manufacturing Engineering energy conversion \|	74	28	0.378	298	126	0.423	20106	4354	0.217
21	332	2235	21973	Ichiro Terashima	Japan	University of Tokyo	Natural Sciences / Biological Science leaf photosynthesis \| functional anatomy \| scaling \|	73	40	0.548	164	127	0.774	18315	6093	0.333
22	351	2348	22953	Ayako Abe Ouchi	Japan	University of Tokyo	Engineering & Technology / Environmental Science & Engineering Climate \| climate modelling \| ice sheet dynamics \| paleoclimatology \| pale oceanography \|	72	54	0.750	191	143	0.749	18328	8978	0.490
23	354	2367	23166	Hirofumi Uchimiya	Japan	University of Tokyo	Natural Sciences / Biological Science biology \|	72	28	0.389	206	84	0.408	15835	3042	0.192
24	371	2485	24094	Shigeki Matsunaga	Japan	University of Tokyo	Agriculture & Forestry / Fisheries natural product chemistry \|	71	30	0.423	250	113	0.452	17751	4190	0.236
25	381	2586	24931	Yoshichika Otani	Japan	University of Tokyo	Natural Sciences / Physics Spintronics \| Nano-magnetism \|	70	46	0.657	254	142	0.559	19342	8146	0.421
26	394	2664	25555	Alexander Khalaidovski ⁱ	Japan	University of Tokyo	Natural Sciences / Physics Physics \| Gravitational Waves \| Optics \| Quantum Optics \| Squeezed Light \|	69	38	0.551	98	84	0.857	42707	27394	0.641
27	398	2678	25706	Jun Ichiro Inoue	Japan	University of Tokyo	Engineering & Technology / Electrical & Electronic Engineering Signal transduction \| Cancer Biology \| Osteoclastogenesis \|	69	36	0.522	156	87	0.558	27357	6016	0.220
28	426	2850	27291	Shoji Takeuchi	Japan	University of Tokyo	Engineering & Technology / Biomaterials and Tissue Engineering Biohybrid Systems \| MEMS \| Microfluidics \| Tissue engineering \| Artificial Cell Membrane \|	68	45	0.662	217	161	0.742	18960	9894	0.522
29	428	2864	27349	Kenji Satake	Japan	University of Tokyo	Engineering & Technology / Earth Sciences earthquake \| tsunami \|	68	40	0.588	229	155	0.677	18377	6518	0.355
30	467	3092	29220	Hitoshi Kurumizaka	Japan	University of Tokyo	東京大学定量生命科学研究所クロマチン \|	67	43	0.642	213	173	0.812	13488	6930	0.514
31	478	3177	29982	Tetsu Tatsuma	Japan	University of Tokyo	Engineering & Technology / Nanoscience and Nanotechnology Nanoscience \| Plasmonics \| Electrochemistry \| Photoelectrochemistry \|	66	35	0.530	198	113	0.571	17378	4966	0.286
32	493	3311	31003	Masaru Tanokura	Japan	University of Tokyo	Natural Sciences / Biological Science Structural Biology \| Metabolomics \| Aging Science \|	65	41	0.631	305	171	0.561	20415	8035	0.394
33	526	3563	32953	Katsuaki Kasahara	Japan	University of Tokyo	Natural Sciences / Physics Cosmic Ray \| high energy interactions \|	64	40	0.625	210	96	0.457	15710	5459	0.347
34	531	3608	33265	Yoichi Sato	Japan	University of Tokyo	Engineering & Technology / Industrial & Manufacturing Engineering Computer Vision \| Human Computer Interaction \|	64	39	0.609	184	102	0.554	14068	5595	0.398
35	575	3911	35789	Fumihito Arai	Japan	University of Tokyo	Engineering & Technology / Computer Science Robotics \| MEMS \| Nanomanipulation \| Biorobotics \| Lab-on-a-chip \|	62	28	0.452	372	116	0.312	17215	4661	0.271
36	633	4201	37964	Toshiro Sakakibara	Japan	University of Tokyo	Natural Sciences / Physics Condensed matter experiment \|	61	33	0.541	249	107	0.430	14733	4004	0.272
37	673	4471	39989	Hodaka Kawahata	Japan	University of Tokyo	Engineering & Technology / Meteorology & Atmospheric Sciences Environments \| Plaeoclimate \| Geochemistry \|	60	33	0.550	195	125	0.641	14093	4786	0.340
38	695	4606	41066	Kenta Nakai	Japan	University of Tokyo	Natural Sciences / Molecular Biology & Genetics bioinformatics \|	59	35	0.593	188	91	0.484	26192	6818	0.260
39	806	5412	46728	Katsufumi Sato	Japan	University of Tokyo	Natural Sciences / Biological Science biologging \| behavioral ecology \|	57	36	0.632	221	138	0.624	11974	4686	0.391
40	808	5418	46750	Tomohisa Kuzuyama	Japan	University of Tokyo	Natural Sciences / Chemical Sciences Chemical Microbiology \|	57	30	0.526	152	103	0.678	11916	3929	0.330
			New. 2023 Country Top Lists: Top 10000, 5000, 3000, 2000, 1000. Only in AD Scientific Index
41	814	5448	46904	Kazuo Okanoya	Japan	University of Tokyo	Social Sciences / Psychology Biopsychology \| Neuroethology \|	57	32	0.561	223	120	0.538	11516	4429	0.385
42	836	5560	47638	Jishnu Suresh ⁱ	Japan	University of Tokyo	Natural Sciences / Physics Gravitational Wave \| Stochastic Gravitational Wave Background \| Black hole thermodynamics \|	56	56	1.000	96	94	0.979	39150	38377	0.980
43	855	5658	48452	Hirotoshi Tanaka	Japan	University of Tokyo	IMS	56	30	0.536	163	75	0.460	13699	3366	0.246
44	856	5664	48492	Iwata Tadahisa	Japan	University of Tokyo	東京大学	56	31	0.554	197	124	0.629	13533	5789	0.428
45	870	5735	48966	Masaki Satoh	Japan	University of Tokyo	Engineering & Technology / Meteorology & Atmospheric Sciences meteorology \|	56	35	0.625	163	124	0.761	11976	6927	0.578
46	920	6037	51140	Lluis Marti	Japan	University of Tokyo	Engineering & Technology / Aerospace Engineering Astrophysics \| Particle physics \| neutrino \| particle detectors \|	55	40	0.727	103	82	0.796	12515	6281	0.502
47	928	6074	51372	Kazuhiko Kobayashi	Japan	University of Tokyo	Adaptation to climatic changes\|Dietary transition\|Impact of atmospheric changes\| Adaptation to climatic changes \| Dietary transition \| Impact of atmospheric changes \|	55	38	0.691	137	93	0.679	11816	5197	0.440
48	947	6190	52073	Yasushi Kawaguchi	Japan	University of Tokyo	Medical and Health Sciences / Virology Virology \|	55	28	0.509	175	91	0.520	10162	3681	0.362
49	971	6324	53106	Masahiro Watanabe	Japan	University of Tokyo	Engineering & Technology / Meteorology & Atmospheric Sciences Climate Science \| Atmospheric Sciences \|	54	41	0.759	202	152	0.752	15459	9333	0.604
50	974	6334	53168	Yoshikazu Giga	Japan	University of Tokyo	Natural Sciences / Mathematical Sciences Partial Differential Equations \|	54	29	0.537	177	82	0.463	15007	3850	0.257
51	999	6519	54515	Norio Narita	Japan	University of Tokyo	Natural Sciences / Physics Exoplanets \| Astrobiology \|	54	45	0.833	165	149	0.903	10442	7715	0.739
52	1007	6569	54815	Hiroshi Segawa	Japan	University of Tokyo		54	40	0.741	162	107	0.660	9838	5669	0.576
53	1013	6592	54952	Tsutomu Minegishi	Japan	University of Tokyo	Natural Sciences / Chemical Sciences Photocatalysis \| Photoelectrochemistry \| Oxide \| Nitride \| Semiconductor \|	54	42	0.778	131	108	0.824	9512	6298	0.662
54	1016	6607	55041	Makoto Nishiyama	Japan	University of Tokyo	Natural Sciences / Biological Science Life science \| Enzyme \| Metabolism \| Crystal structure \|	54	23	0.426	161	71	0.441	9269	2231	0.241
55	1020	6663	55294	Nobuhiro Tsutsumi	Japan	University of Tokyo	Agriculture & Forestry / Agriculture	54	33	0.611	122	81	0.664	8505	3412	0.401
			January 1, 2022 Total 716.979 scientist, 212 country, 14.130 university... January 6, 2023 Total 1.264.669 scientist, 216 country, 19.528 university
56	1032	6772	56119	Yusuke Yokoyama	Japan	University of Tokyo	Engineering & Technology / Meteorology & Atmospheric Sciences Climate change \| Sea level change \| ice sheet history \| geochemistry \| paleoclimate \|	53	38	0.717	212	173	0.816	13607	6583	0.484
57	1069	7032	57854	Kiyohiko Igarashi	Japan	University of Tokyo	Medical and Health Sciences / Biochemistry biochemistry \| structural biology \| cellulase \| wood-rotting fungi \| biomass degradation \|	53	26	0.491	121	88	0.727	9159	3799	0.415
58	1079	7091	58275	Kazunori Okada	Japan	University of Tokyo	terpenoid \|	53	32	0.604	97	76	0.784	7891	3455	0.438
59	1081	7111	58463	Hirohisa Kishino	Japan	University of Tokyo	Natural Sciences / Biological Science Statistical Genetics \| Evolutionary Biology \| Conservation Biology \|	52	25	0.481	130	57	0.438	25953	4917	0.189
60	1085	7148	58778	Seiya Imoto	Japan	University of Tokyo	Natural Sciences / Molecular Biology & Genetics Bioinformatics \| Statistics \|	52	35	0.673	187	129	0.690	15761	6833	0.434
61	1101	7244	59417	Yuko Sakai Tagawa	Japan	University of Tokyo	Medical and Health Sciences / Virology Virology \| Influenza \|	52	31	0.596	91	60	0.659	12149	5182	0.427
62	1113	7303	59853	Mitsuo Uematsu	Japan	University of Tokyo	Engineering & Technology / Meteorology & Atmospheric Sciences Atmosphere and Ocean Chemistry \|	52	30	0.577	116	69	0.595	10915	3359	0.308
63	1115	7321	59968	Sebastian Volz	Japan	University of Tokyo	Engineering & Technology / Nanoscience and Nanotechnology Nanosciences - Thermal Sciences \|	52	38	0.731	156	123	0.788	10678	5349	0.501
64	1122	7393	60437	Kenji Omasa	Japan	University of Tokyo	Agriculture & Forestry / Plant Science plant science \| imaging \| remote sensing \| environmental science \| agricultural science \|	52	31	0.596	132	65	0.492	9771	3293	0.337
65	1185	7836	63641	Ryozo Ooka	Japan	University of Tokyo	Engineering & Technology / Industrial & Manufacturing Engineering Building Engineering \| Urban Engineering \| Environmental Engineering \|	51	38	0.745	148	113	0.764	9319	4904	0.526
66	1190	7863	63810	Kazuhiko Hirakawa	Japan	University of Tokyo	Engineering & Technology / Nanoscience and Nanotechnology nanostructures \| terahertz \|	51	22	0.431	145	59	0.407	9050	1999	0.221
67	1205	8013	64940	Mahito Kohmoto	Japan	University of Tokyo	Natural Sciences / Physics Condensed Matter Theory \|	50	24	0.480	103	43	0.417	18726	5725	0.306
68	1218	8187	66356	Shinsuke Kato	Japan	University of Tokyo	Engineering & Technology / Environmental Science & Engineering Building Enviromental Engineering \|	50	26	0.520	212	86	0.406	9928	3177	0.320
69	1272	8606	69210	Yasuo Ohnishi	Japan	University of Tokyo		49	28	0.571	136	94	0.691	11148	3564	0.320
70	1301	8800	70355	Masashi Takigawa	Japan	University of Tokyo	東京大学	49	23	0.469	115	51	0.443	8951	1568	0.175
71	1335	9094	72193	Yukihide Tomari	Japan	University of Tokyo	QuantitativeBios small RNAs \| microRNAs \| siRNAs \| Argonaute \| RISC \|	48	38	0.792	69	63	0.913	15904	5821	0.366
72	1371	9290	73598	Tatsuru Masuda	Japan	University of Tokyo	Photosynthesis \| tetrapyrrole \| chlorophyll \| heme \|	48	32	0.667	94	54	0.574	9355	2971	0.318
73	1379	9330	73840	Hiroyoshi Iwata	Japan	University of Tokyo	Natural Sciences / Molecular Biology & Genetics biometrics \| plant breeding \| genetics \| genomics \| data science \|	48	33	0.688	128	96	0.750	9006	4517	0.502
74	1410	9540	75277	Hisashi Inokuma	Japan	University of Tokyo		48	26	0.542	155	86	0.555	7204	2564	0.356
75	1415	9557	75390	Shinya Fushinobu	Japan	University of Tokyo	Natural Sciences / Chemical Sciences Enzymology \| Glycoside Hydrolase \| Structural Biology \|	48	24	0.500	140	83	0.593	7040	2578	0.366
76	1426	9641	75867	Taku Okazaki	Japan	University of Tokyo		47	32	0.681	63	55	0.873	30353	13667	0.450
77	1436	9708	76493	Yoshio Inoue	Japan	University of Tokyo	Engineering & Technology / Electrical & Electronic Engineering Remote Sensing \| Plant ecophysiology \| Agrornomy \| Geo-information \| Canopy micrometeorology \|	47	27	0.574	122	56	0.459	11950	4023	0.337
78	1446	9805	77171	Takashi Onodera	Japan	University of Tokyo	Medical and Health Sciences / Virology virology \| prion \| immunopathology \|	47	18	0.383	162	39	0.241	9753	1635	0.168
79	1487	10015	78336	Teruyasu Mizoguchi	Japan	University of Tokyo	Engineering & Technology / Industrial & Manufacturing Engineering DFT simulation \| STEM-EELS \| XAFS \| Materials Informatics \| Materials Design \|	47	28	0.596	146	89	0.610	8058	3386	0.420
80	1516	10288	79865	Naoki Kawashima	Japan	University of Tokyo	Natural Sciences / Physics	47	23	0.489	97	51	0.526	6039	1896	0.314
81	1607	10899	83654	Tsuyoshi Komiya	Japan	University of Tokyo	Engineering & Technology / Earth Sciences Geology \| Earth and Planetary sciences \| Hadean \| Archean \| Crustal evolution \|	46	27	0.587	102	85	0.833	6722	3084	0.459
82	1627	11132	85077	Takeshi Izawa 井澤　毅	Japan	University of Tokyo	Agriculture & Forestry / Plant Science Plant Molecular Genetics \| Photoperiodic flowering \| Field Transcriptome Dynamics \| Domestication \| Rice \|	45	29	0.644	55	46	0.836	11373	3285	0.289
83	1672	11403	86825	Yukari Takayabu	Japan	University of Tokyo		45	31	0.689	91	73	0.802	7788	3816	0.490
84	1689	11515	87360	Susumu Komiyama	Japan	University of Tokyo	Engineering & Technology / Electrical & Electronic Engineering Terahertz Nanoscopy \|	45	17	0.378	137	32	0.234	7278	1214	0.167
85	1739	11894	89955	Masaki Oshikawa	Japan	University of Tokyo	Natural Sciences / Physics condensed matter theory \| statistical physics \| topological order \|	44	29	0.659	87	62	0.713	10688	4277	0.400
86	1744	11956	90354	酒井康行	Japan	University of Tokyo	Natural Sciences / Molecular Biology & Genetics Stem cell propagation \| Tissue engineering \| Physiological tissue/organ model \|	44	25	0.568	182	96	0.527	9432	3825	0.406
87	1830	12585	93961	Muhammad Aziz	Japan	University of Tokyo	Engineering & Technology / Energy Engineering Energy Systems \| Heat Transfer \| Hydrogen/Ammonia Production-Storage-Utilization \| Carbon-Free System \| Electric Vehicle Utilization \|	44	39	0.886	124	114	0.919	5500	4661	0.847
88	1847	12696	94790	Satoshi Kimura	Japan	University of Tokyo	cellulose\| cellulose \|	43	31	0.721	125	91	0.728	11363	5562	0.489
89	1848	12708	94901	Dai Yamazaki	Japan	University of Tokyo	Engineering & Technology / Civil Engineering Hydrology \|	43	41	0.953	78	76	0.974	10791	8781	0.814
90	1875	12887	96058	Yoshi Okada	Japan	University of Tokyo	RCAST	43	21	0.488	173	57	0.329	7931	2217	0.280
			Institutional Subscription (Discount and Free Institutional Academic Performance Report)
91	1891	13030	96903	Naoshi Hirata	Japan	University of Tokyo	Engineering & Technology / Earth Sciences Seismology \| Natural Disaster \|	43	22	0.512	135	49	0.363	7112	2137	0.300
92	1902	13119	97401	Kei Sato	Japan	University of Tokyo	Medical and Health Sciences / Virology Systems Virology \| Evolutionary Virology \|	43	34	0.791	88	79	0.898	6724	5757	0.856
93	1903	13120	97402	Satoshi Iwamoto	Japan	University of Tokyo	Engineering & Technology / Nanoscience and Nanotechnology Nanophotonics \| Photonic Crystal \| Topological Photonics \| Quantum Optics \|	43	28	0.651	128	75	0.586	6723	3189	0.474
94	1962	13594	100576	Chieko Kai	Japan	University of Tokyo	Medical and Health Sciences / Virology virology \| oncology \|	42	20	0.476	149	43	0.289	9043	3911	0.432
95	2021	13899	102489	Yoshihisa Harada	Japan	University of Tokyo		42	26	0.619	111	63	0.568	6689	2848	0.426
96	2026	13927	102646	Yukio Hasegawa	Japan	University of Tokyo	Natural Sciences / Physics surface science \| nanoscale science \| scanning tunneling microscopy \| superconductivity \| STM \|	42	14	0.333	101	24	0.238	6573	1293	0.197
97	2033	13988	103019	Bunshi Fugetsu	Japan	University of Tokyo	Engineering & Technology / Metallurgical & Materials Engineering Nanomaterials \| nanocarbon \| nanocellulose \| batteries \| supercapacitors \|	42	33	0.786	84	68	0.810	6321	3543	0.561
98	2052	14102	103685	Toshiyuki Kobayashi	Japan	University of Tokyo	Natural Sciences / Mathematical Sciences mathematics \| Lie theory \| representation theory \| discontinuous groups \|	42	23	0.548	102	53	0.520	5899	1721	0.292
99	2058	14171	104079	Ryohei Kanzaki	Japan	University of Tokyo	Technoloygâ€¦ neuroethology \| insect \| pheromone \| odor sensor \|	42	23	0.548	127	75	0.591	5633	2036	0.361
100	2100	14460	105959	Satoshi Uchida	Japan	University of Tokyo	Engineering & Technology / Energy Engineering Solar Cell \| Electrochemistry \| Material Chemistry \|	41	19	0.463	66	32	0.485	9686	1731	0.179