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Record
Title
Proton-Conducting Sulfonated Aromatic Ionomers and Membranes by Chemical Modifications and Polycondensations
Type
Dissertation
Publ. year
2010
Author/s
Persson Jutemar, Elin
Department/s
Centre for Analysis and Synthesis
In LUP since
2016-04-04
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Total This Year This Month
1930 12 3
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United States of America 229 (12%)
India 203 (11%)
Germany 187 (10%)
South Korea 163 (8%)
China 158 (8%)
Sweden 121 (6%)
Japan 87 (5%)
Iran 77 (4%)
United Kingdom of Great Britain and Northern Ireland 49 (3%)
Turkiye 49 (3%)
France 47 (2%)
Taiwan (China) 43 (2%)
Russian Federation 35 (2%)
Canada 29 (2%)
Italy 26 (1%)
Indonesia 26 (1%)
European Union location 26 (1%)
Switzerland 26 (1%)
Netherlands (Kingdom of the) 24 (1%)
Mexico 21 (1%)
Egypt 21 (1%)
Malaysia 20 (1%)
Thailand 17 (1%)
South Africa 15 (1%)
Pakistan 13 (1%)
Saudi Arabia 12 (1%)
Romania 12 (1%)
Denmark 10 (1%)
Hong Kong (China) 10 (1%)
Brazil 9 (0%)
Ukraine 8 (0%)
Poland 8 (0%)
Tunisia 8 (0%)
Nigeria 7 (0%)
Belgium 7 (0%)
Colombia 7 (0%)
Ireland 7 (0%)
Austria 6 (0%)
Singapore 6 (0%)
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Spain 5 (0%)
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Finland 5 (0%)
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Iraq 4 (0%)
Czechia 4 (0%)
Nepal 4 (0%)
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Unknown (Anonymous Proxy) 3 (0%)
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Syrian Arab Republic 2 (0%)
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Puerto Rico 2 (0%)
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Asia-Pacific location 1 (0%)
Cyprus 1 (0%)
About
The download statistics shown here have been collected since the launch of LUP in October 2007 and are updated every night. Statistics are available for all records with open access fulltexts. Efforts have been made to exclude downloads by robots and track irregular download activities.

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The information on downloads per country is based on the geolocation of IP addresses and may not be completely accurate. The statistics presented here may also change retroactively when the calculation process is improved to provide more accurate results.

Statistics Last Updated
Sat Jul 19 08:40:25 2025