**4. Acknowledgment**

The authors acknowledge Prof. Shinya Yagi (Nagoya University, Japan) for his invaluable advices in development of the atmospheric-pressure sample chamber, Dr. Yasuhiro Abe (Ritsumeikan University, Japan) for his technical support in ellipsometric measurements, Dr. Masatsugu Oishi (Kyoto University, Japan), Mr. Takahiro Kakei (Kyoto University, Japan), Dr. Tomonari Takeuchi (National Institute of Advanced Industrial Science and Technology, Japan) and Dr. Hiroyuki Kageyama (National Institute of Advanced Industrial Science and Technology, Japan) for their assistances in providing samples to evaluate the transfer vessel.

These works were partially supported by Nanotechnology Network (Nanonet) Project from Ministry of Education, Culture, Sports, Science and Technology (MEXT) in Japan, and by Research and Development Initiative for Scientific Innovation of New Generation Batteries (RISING) project from New Energy and Industrial Technology Development Organization (NEDO) in Japan.
