Top 20 countries in publication of nanotechnology articles in 2016

Rank Country Nano-articles Share (%)

1 China 47,455 34.51

2 USA 22,337 16.25

3 India 11,066 8.05

4 South Korea 8,386 6.1

5 Germany 7,963 5.79

6 Iran 7,583 5.52

7 Japan 6,952 5.06

8 France 5,313 3.86

9 UK 5,038 3.66

10 Spain 4,178 3.04

출처http://statnano.com/news/57105