Takada, Koji

Publications

Citations

h-index

0000-0002-0320-3327

Found

Total publications

Total citations

Citations per publication

Average publications per year

Average coauthors

Publications years

2017 (1 year)

h-index

i10-index

m-index

o-index

g-index

w-index

Metrics description

h-index

A scientist has an h-index if h of his N publications are cited at least h times each, while the remaining (N - h) publications are cited no more than h times each.

https://www.pnas.org/doi/full/10.1073/pnas.0507655102

i10-index

The number of the author's publications that received at least 10 links each.

https://scholar.googleblog.com/2011/11/google-scholar-citations-open-to-all.html

m-index

The researcher's m-index is numerically equal to the ratio of his h-index to the number of years that have passed since the first publication.

https://harzing.com/publications/white-papers/reflections-on-the-h-index

o-index

The geometric mean of the h-index and the number of citations of the most cited article of the scientist.

https://arxiv.org/abs/1511.01545

g-index

For a given set of articles, sorted in descending order of the number of citations that these articles received, the g-index is the largest number such that the g most cited articles received (in total) at least g² citations.

https://doi.org/10.1007/s11192-006-0144-7

w-index

If w articles of a researcher have at least 10w citations each and other publications are less than 10(w+1) citations, then the researcher's w-index is equal to w.

https://doi.org/10.1002/asi.21276

Top-100

Fields of science

	1
General Materials Science	General Materials Science, 1, 100% General Materials Science 1 publication, 100%
	1

Journals

	1
ACS applied materials & interfaces	ACS applied materials & interfaces, 1, 100% ACS applied materials & interfaces 1 publication, 100%
	1

Citing journals

	1 2 3 4 5 6 7
Advanced Materials	Advanced Materials, 7, 8.14% Advanced Materials 7 citations, 8.14%
ACS applied materials & interfaces	ACS applied materials & interfaces, 6, 6.98% ACS applied materials & interfaces 6 citations, 6.98%
Energy Storage Materials	Energy Storage Materials, 4, 4.65% Energy Storage Materials 4 citations, 4.65%
Advanced Energy Materials	Advanced Energy Materials, 4, 4.65% Advanced Energy Materials 4 citations, 4.65%
Journal not defined	Journal not defined, 3, 3.49% Journal not defined 3 citations, 3.49%
Electrochemistry	Electrochemistry, 3, 3.49% Electrochemistry 3 citations, 3.49%
Journal of Physical Chemistry C	Journal of Physical Chemistry C, 3, 3.49% Journal of Physical Chemistry C 3 citations, 3.49%
ACS Energy Letters	ACS Energy Letters, 3, 3.49% ACS Energy Letters 3 citations, 3.49%
Physical Chemistry Chemical Physics	Physical Chemistry Chemical Physics, 2, 2.33% Physical Chemistry Chemical Physics 2 citations, 2.33%
ACS Applied Energy Materials	ACS Applied Energy Materials, 2, 2.33% ACS Applied Energy Materials 2 citations, 2.33%
ChemSusChem	ChemSusChem, 2, 2.33% ChemSusChem 2 citations, 2.33%
Advanced Functional Materials	Advanced Functional Materials, 2, 2.33% Advanced Functional Materials 2 citations, 2.33%
Small	Small, 2, 2.33% Small 2 citations, 2.33%
Energy and Environmental Science	Energy and Environmental Science, 2, 2.33% Energy and Environmental Science 2 citations, 2.33%
Chemical Reviews	Chemical Reviews, 2, 2.33% Chemical Reviews 2 citations, 2.33%
Journal of Power Sources	Journal of Power Sources, 2, 2.33% Journal of Power Sources 2 citations, 2.33%
Electrochimica Acta	Electrochimica Acta, 2, 2.33% Electrochimica Acta 2 citations, 2.33%
ACS Sustainable Chemistry and Engineering	ACS Sustainable Chemistry and Engineering, 2, 2.33% ACS Sustainable Chemistry and Engineering 2 citations, 2.33%
Chemical Record	Chemical Record, 2, 2.33% Chemical Record 2 citations, 2.33%
Joule	Joule, 2, 2.33% Joule 2 citations, 2.33%
Nano Energy	Nano Energy, 2, 2.33% Nano Energy 2 citations, 2.33%
Batteries & Supercaps	Batteries & Supercaps, 2, 2.33% Batteries & Supercaps 2 citations, 2.33%
Nanoscale	Nanoscale, 1, 1.16% Nanoscale 1 citation, 1.16%
Journal of Chemical Physics	Journal of Chemical Physics, 1, 1.16% Journal of Chemical Physics 1 citation, 1.16%
New Journal of Chemistry	New Journal of Chemistry, 1, 1.16% New Journal of Chemistry 1 citation, 1.16%
RSC Advances	RSC Advances, 1, 1.16% RSC Advances 1 citation, 1.16%
Advanced Science	Advanced Science, 1, 1.16% Advanced Science 1 citation, 1.16%
ACS Central Science	ACS Central Science, 1, 1.16% ACS Central Science 1 citation, 1.16%
Journal of the Electrochemical Society	Journal of the Electrochemical Society, 1, 1.16% Journal of the Electrochemical Society 1 citation, 1.16%
Chemical Physics Letters	Chemical Physics Letters, 1, 1.16% Chemical Physics Letters 1 citation, 1.16%
Frontiers in Chemistry	Frontiers in Chemistry, 1, 1.16% Frontiers in Chemistry 1 citation, 1.16%
Chemistry of Materials	Chemistry of Materials, 1, 1.16% Chemistry of Materials 1 citation, 1.16%
ACS Nano	ACS Nano, 1, 1.16% ACS Nano 1 citation, 1.16%
Chemical Communications	Chemical Communications, 1, 1.16% Chemical Communications 1 citation, 1.16%
Chemical Science	Chemical Science, 1, 1.16% Chemical Science 1 citation, 1.16%
Journal of Solid State Electrochemistry	Journal of Solid State Electrochemistry, 1, 1.16% Journal of Solid State Electrochemistry 1 citation, 1.16%
ACS Materials Letters	ACS Materials Letters, 1, 1.16% ACS Materials Letters 1 citation, 1.16%
Nature Energy	Nature Energy, 1, 1.16% Nature Energy 1 citation, 1.16%
Journal of Materials Chemistry A	Journal of Materials Chemistry A, 1, 1.16% Journal of Materials Chemistry A 1 citation, 1.16%
Materials Today Energy	Materials Today Energy, 1, 1.16% Materials Today Energy 1 citation, 1.16%
ACS Omega	ACS Omega, 1, 1.16% ACS Omega 1 citation, 1.16%
Chemical Society Reviews	Chemical Society Reviews, 1, 1.16% Chemical Society Reviews 1 citation, 1.16%
Journal of Energy Chemistry	Journal of Energy Chemistry, 1, 1.16% Journal of Energy Chemistry 1 citation, 1.16%
Bulletin of the Chemical Society of Japan	Bulletin of the Chemical Society of Japan, 1, 1.16% Bulletin of the Chemical Society of Japan 1 citation, 1.16%
Russian Chemical Reviews	Russian Chemical Reviews, 1, 1.16% Russian Chemical Reviews 1 citation, 1.16%
EnergyChem	EnergyChem, 1, 1.16% EnergyChem 1 citation, 1.16%
Carbon Energy	Carbon Energy, 1, 1.16% Carbon Energy 1 citation, 1.16%

	1 2 3 4 5 6 7

Publishers

	1
American Chemical Society (ACS)	American Chemical Society (ACS), 1, 100% American Chemical Society (ACS) 1 publication, 100%
	1

Organizations from articles

	1
National Institute for Materials Science	National Institute for Materials Science, 1, 25% National Institute for Materials Science 1 publication, 25%
Kyoto University	Kyoto University, 1, 25% Kyoto University 1 publication, 25%
Japan Science and Technology Agency	Japan Science and Technology Agency, 1, 25% Japan Science and Technology Agency 1 publication, 25%
University of Tokyo	University of Tokyo, 1, 25% University of Tokyo 1 publication, 25%
	1

Countries from articles

	1
Japan	Japan, 1, 100% Japan 1 publication, 100%
	1

Citing organizations

	5 10 15 20
Kyoto University	Kyoto University, 20, 10.31% Kyoto University 20 citations, 10.31%
Organization not defined	Organization not defined, 11, 5.67% Organization not defined 11 citations, 5.67%
Yokohama National University	Yokohama National University, 10, 5.15% Yokohama National University 10 citations, 5.15%
Tokyo University of Science	Tokyo University of Science, 6, 3.09% Tokyo University of Science 6 citations, 3.09%
National Central University	National Central University, 6, 3.09% National Central University 6 citations, 3.09%
University of Tokyo	University of Tokyo, 6, 3.09% University of Tokyo 6 citations, 3.09%
Massachusetts Institute of Technology	Massachusetts Institute of Technology, 5, 2.58% Massachusetts Institute of Technology 5 citations, 2.58%
University of Science and Technology of China	University of Science and Technology of China, 4, 2.06% University of Science and Technology of China 4 citations, 2.06%
University of Maryland, College Park	University of Maryland, College Park, 4, 2.06% University of Maryland, College Park 4 citations, 2.06%
Beijing Institute of Technology	Beijing Institute of Technology, 3, 1.55% Beijing Institute of Technology 3 citations, 1.55%
National Institute for Materials Science	National Institute for Materials Science, 3, 1.55% National Institute for Materials Science 3 citations, 1.55%
National Yang Ming Chiao Tung University	National Yang Ming Chiao Tung University, 3, 1.55% National Yang Ming Chiao Tung University 3 citations, 1.55%
Argonne National Laboratory	Argonne National Laboratory, 3, 1.55% Argonne National Laboratory 3 citations, 1.55%
Helmholtz-Institute Ulm	Helmholtz-Institute Ulm, 3, 1.55% Helmholtz-Institute Ulm 3 citations, 1.55%
Changchun Institute of Applied Chemistry, Chinese Academy of Sciences	Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 3, 1.55% Changchun Institute of Applied Chemistry, Chinese Academy of Sciences 3 citations, 1.55%
Lomonosov Moscow State University	Lomonosov Moscow State University, 2, 1.03% Lomonosov Moscow State University 2 citations, 1.03%
Skolkovo Institute of Science and Technology	Skolkovo Institute of Science and Technology, 2, 1.03% Skolkovo Institute of Science and Technology 2 citations, 1.03%
King Abdullah University of Science and Technology	King Abdullah University of Science and Technology, 2, 1.03% King Abdullah University of Science and Technology 2 citations, 1.03%
Indian Institute of Technology Kharagpur	Indian Institute of Technology Kharagpur, 2, 1.03% Indian Institute of Technology Kharagpur 2 citations, 1.03%
Tsinghua University	Tsinghua University, 2, 1.03% Tsinghua University 2 citations, 1.03%
Zhejiang University	Zhejiang University, 2, 1.03% Zhejiang University 2 citations, 1.03%
University of Chinese Academy of Sciences	University of Chinese Academy of Sciences, 2, 1.03% University of Chinese Academy of Sciences 2 citations, 1.03%
Peking University	Peking University, 2, 1.03% Peking University 2 citations, 1.03%
Tongji University	Tongji University, 2, 1.03% Tongji University 2 citations, 1.03%
Sichuan University	Sichuan University, 2, 1.03% Sichuan University 2 citations, 1.03%
Karlsruhe Institute of Technology	Karlsruhe Institute of Technology, 2, 1.03% Karlsruhe Institute of Technology 2 citations, 1.03%
Tianjin University	Tianjin University, 2, 1.03% Tianjin University 2 citations, 1.03%
Shanghai University	Shanghai University, 2, 1.03% Shanghai University 2 citations, 1.03%
National Taiwan University of Science and Technology	National Taiwan University of Science and Technology, 2, 1.03% National Taiwan University of Science and Technology 2 citations, 1.03%
Hefei University of Technology	Hefei University of Technology, 2, 1.03% Hefei University of Technology 2 citations, 1.03%
Deakin University	Deakin University, 2, 1.03% Deakin University 2 citations, 1.03%
Nagoya University	Nagoya University, 2, 1.03% Nagoya University 2 citations, 1.03%
National Institute of Advanced Industrial Science and Technology	National Institute of Advanced Industrial Science and Technology, 2, 1.03% National Institute of Advanced Industrial Science and Technology 2 citations, 1.03%
Wenzhou University	Wenzhou University, 2, 1.03% Wenzhou University 2 citations, 1.03%
University of the Basque Country	University of the Basque Country, 2, 1.03% University of the Basque Country 2 citations, 1.03%
University of Waterloo	University of Waterloo, 2, 1.03% University of Waterloo 2 citations, 1.03%
Iwate University	Iwate University, 2, 1.03% Iwate University 2 citations, 1.03%
Indian Institute of Technology Bombay	Indian Institute of Technology Bombay, 1, 0.52% Indian Institute of Technology Bombay 1 citation, 0.52%
Imam Abdulrahman Bin Faisal University	Imam Abdulrahman Bin Faisal University, 1, 0.52% Imam Abdulrahman Bin Faisal University 1 citation, 0.52%
Jawaharlal Nehru University	Jawaharlal Nehru University, 1, 0.52% Jawaharlal Nehru University 1 citation, 0.52%
Saveetha Institute of Medical and Technical Sciences	Saveetha Institute of Medical and Technical Sciences, 1, 0.52% Saveetha Institute of Medical and Technical Sciences 1 citation, 0.52%
Vietnam National University Ho Chi Minh City	Vietnam National University Ho Chi Minh City, 1, 0.52% Vietnam National University Ho Chi Minh City 1 citation, 0.52%
VNU University of Science	VNU University of Science, 1, 0.52% VNU University of Science 1 citation, 0.52%
Huazhong University of Science and Technology	Huazhong University of Science and Technology, 1, 0.52% Huazhong University of Science and Technology 1 citation, 0.52%
Xi'an Jiaotong University	Xi'an Jiaotong University, 1, 0.52% Xi'an Jiaotong University 1 citation, 0.52%
University of Electronic Science and Technology of China	University of Electronic Science and Technology of China, 1, 0.52% University of Electronic Science and Technology of China 1 citation, 0.52%
University of Malaya	University of Malaya, 1, 0.52% University of Malaya 1 citation, 0.52%
Central South University	Central South University, 1, 0.52% Central South University 1 citation, 0.52%
Nanjing University	Nanjing University, 1, 0.52% Nanjing University 1 citation, 0.52%
Beijing University of Chemical Technology	Beijing University of Chemical Technology, 1, 0.52% Beijing University of Chemical Technology 1 citation, 0.52%
ETH Zurich	ETH Zurich, 1, 0.52% ETH Zurich 1 citation, 0.52%
Wuhan University of Technology	Wuhan University of Technology, 1, 0.52% Wuhan University of Technology 1 citation, 0.52%
Wuhan University	Wuhan University, 1, 0.52% Wuhan University 1 citation, 0.52%
Nankai University	Nankai University, 1, 0.52% Nankai University 1 citation, 0.52%
Yanshan University	Yanshan University, 1, 0.52% Yanshan University 1 citation, 0.52%
Sun Yat-sen University	Sun Yat-sen University, 1, 0.52% Sun Yat-sen University 1 citation, 0.52%
Swiss Federal Laboratories for Materials Science and Technology	Swiss Federal Laboratories for Materials Science and Technology, 1, 0.52% Swiss Federal Laboratories for Materials Science and Technology 1 citation, 0.52%
Henan Normal University	Henan Normal University, 1, 0.52% Henan Normal University 1 citation, 0.52%
Xiamen University	Xiamen University, 1, 0.52% Xiamen University 1 citation, 0.52%
Autonomous University of Barcelona	Autonomous University of Barcelona, 1, 0.52% Autonomous University of Barcelona 1 citation, 0.52%
Polytechnic University of Turin	Polytechnic University of Turin, 1, 0.52% Polytechnic University of Turin 1 citation, 0.52%
Tianjin University of Technology	Tianjin University of Technology, 1, 0.52% Tianjin University of Technology 1 citation, 0.52%
Guangdong University of Technology	Guangdong University of Technology, 1, 0.52% Guangdong University of Technology 1 citation, 0.52%
Institute of Physics, Chinese Academy of Sciences	Institute of Physics, Chinese Academy of Sciences, 1, 0.52% Institute of Physics, Chinese Academy of Sciences 1 citation, 0.52%
Lawrence Berkeley National Laboratory	Lawrence Berkeley National Laboratory, 1, 0.52% Lawrence Berkeley National Laboratory 1 citation, 0.52%
Tatung University	Tatung University, 1, 0.52% Tatung University 1 citation, 0.52%
Yuan Ze University	Yuan Ze University, 1, 0.52% Yuan Ze University 1 citation, 0.52%
National Cheng Kung University	National Cheng Kung University, 1, 0.52% National Cheng Kung University 1 citation, 0.52%
University of Tsukuba	University of Tsukuba, 1, 0.52% University of Tsukuba 1 citation, 0.52%
National Yunlin University of Science and Technology	National Yunlin University of Science and Technology, 1, 0.52% National Yunlin University of Science and Technology 1 citation, 0.52%
Anqing Normal University	Anqing Normal University, 1, 0.52% Anqing Normal University 1 citation, 0.52%
National Interuniversity Consortium of Materials Science and Technology	National Interuniversity Consortium of Materials Science and Technology, 1, 0.52% National Interuniversity Consortium of Materials Science and Technology 1 citation, 0.52%
University of Camerino	University of Camerino, 1, 0.52% University of Camerino 1 citation, 0.52%
Qufu Normal University	Qufu Normal University, 1, 0.52% Qufu Normal University 1 citation, 0.52%
University of Wollongong	University of Wollongong, 1, 0.52% University of Wollongong 1 citation, 0.52%
University of the Witwatersrand	University of the Witwatersrand, 1, 0.52% University of the Witwatersrand 1 citation, 0.52%
Stanford University	Stanford University, 1, 0.52% Stanford University 1 citation, 0.52%
City University of Hong Kong	City University of Hong Kong, 1, 0.52% City University of Hong Kong 1 citation, 0.52%
University of California, Berkeley	University of California, Berkeley, 1, 0.52% University of California, Berkeley 1 citation, 0.52%
University of California, San Diego	University of California, San Diego, 1, 0.52% University of California, San Diego 1 citation, 0.52%
University of California, Riverside	University of California, Riverside, 1, 0.52% University of California, Riverside 1 citation, 0.52%
Xijing University	Xijing University, 1, 0.52% Xijing University 1 citation, 0.52%
Friedrich Schiller University Jena	Friedrich Schiller University Jena, 1, 0.52% Friedrich Schiller University Jena 1 citation, 0.52%
Hunan Institute of Engineering	Hunan Institute of Engineering, 1, 0.52% Hunan Institute of Engineering 1 citation, 0.52%
Institute of Chemistry, Chinese Academy of Sciences	Institute of Chemistry, Chinese Academy of Sciences, 1, 0.52% Institute of Chemistry, Chinese Academy of Sciences 1 citation, 0.52%
University of Illinois Urbana-Champaign	University of Illinois Urbana-Champaign, 1, 0.52% University of Illinois Urbana-Champaign 1 citation, 0.52%
Collège de France	Collège de France, 1, 0.52% Collège de France 1 citation, 0.52%
RWTH Aachen University	RWTH Aachen University, 1, 0.52% RWTH Aachen University 1 citation, 0.52%
Ulm University	Ulm University, 1, 0.52% Ulm University 1 citation, 0.52%
Barcelona Institute for Science and Technology	Barcelona Institute for Science and Technology, 1, 0.52% Barcelona Institute for Science and Technology 1 citation, 0.52%
Beijing National Laboratory for Molecular Sciences	Beijing National Laboratory for Molecular Sciences, 1, 0.52% Beijing National Laboratory for Molecular Sciences 1 citation, 0.52%
Collaborative Innovation Center of Chemical Science and Engineering Tianjin	Collaborative Innovation Center of Chemical Science and Engineering Tianjin, 1, 0.52% Collaborative Innovation Center of Chemical Science and Engineering Tianjin 1 citation, 0.52%
Japan Synchrotron Radiation Research Institute	Japan Synchrotron Radiation Research Institute, 1, 0.52% Japan Synchrotron Radiation Research Institute 1 citation, 0.52%
Villanova University	Villanova University, 1, 0.52% Villanova University 1 citation, 0.52%
Catalan Institute of Nanoscience and Nanotechnology	Catalan Institute of Nanoscience and Nanotechnology, 1, 0.52% Catalan Institute of Nanoscience and Nanotechnology 1 citation, 0.52%
Catalan Institution for Research and Advanced Studies	Catalan Institution for Research and Advanced Studies, 1, 0.52% Catalan Institution for Research and Advanced Studies 1 citation, 0.52%
Catalonia Institute for Energy Research	Catalonia Institute for Energy Research, 1, 0.52% Catalonia Institute for Energy Research 1 citation, 0.52%

	5 10 15 20

Citing countries

	5 10 15 20 25 30 35 40
China	China, 38, 31.4% China 38 citations, 31.4%
Japan	Japan, 26, 21.49% Japan 26 citations, 21.49%
USA	USA, 14, 11.57% USA 14 citations, 11.57%
Country not defined	Country not defined, 8, 6.61% Country not defined 8 citations, 6.61%
India	India, 5, 4.13% India 5 citations, 4.13%
Spain	Spain, 5, 4.13% Spain 5 citations, 4.13%
Canada	Canada, 5, 4.13% Canada 5 citations, 4.13%
Germany	Germany, 3, 2.48% Germany 3 citations, 2.48%
Australia	Australia, 3, 2.48% Australia 3 citations, 2.48%
Saudi Arabia	Saudi Arabia, 3, 2.48% Saudi Arabia 3 citations, 2.48%
Russia	Russia, 2, 1.65% Russia 2 citations, 1.65%
France	France, 2, 1.65% France 2 citations, 1.65%
Vietnam	Vietnam, 1, 0.83% Vietnam 1 citation, 0.83%
Ireland	Ireland, 1, 0.83% Ireland 1 citation, 0.83%
Italy	Italy, 1, 0.83% Italy 1 citation, 0.83%
Malaysia	Malaysia, 1, 0.83% Malaysia 1 citation, 0.83%
Switzerland	Switzerland, 1, 0.83% Switzerland 1 citation, 0.83%
Ethiopia	Ethiopia, 1, 0.83% Ethiopia 1 citation, 0.83%
South Africa	South Africa, 1, 0.83% South Africa 1 citation, 0.83%
	5 10 15 20 25 30 35 40

We do not take into account publications without a DOI.
Statistics recalculated daily.