国家/地区发文分析
国家/地区发文量
| 国家/地区 | 数量 |
|---|---|
| Japan | 706 |
| CHINA MAINLAND | 582 |
| USA | 110 |
| South Korea | 54 |
| France | 29 |
| GERMANY (FED REP GER) | 25 |
| Taiwan | 25 |
| England | 22 |
| Russia | 18 |
| Singapore | 18 |
机构发文量
| 机构 | 数量 |
|---|---|
| CHINESE ACADEMY OF SCIENCES | 119 |
| UNIVERSITY OF TOKYO | 96 |
| OSAKA UNIVERSITY | 87 |
| NAGOYA UNIVERSITY | 81 |
| NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE & TECHNOLOGY (AIST) | 71 |
| TOHOKU UNIVERSITY | 69 |
| KYOTO UNIVERSITY | 67 |
| NATIONAL INSTITUTE FOR MATERIALS SCIENCE | 60 |
| TOKYO INSTITUTE OF TECHNOLOGY | 59 |
| UNIVERSITY OF TSUKUBA | 48 |