Domain of lithium battery production once was Japanese strong point, but the rise of enterprise of China, Korea makes now the world is fixed eyes upon. To this, " Japanese economy news " will publish what to just be being obtained the day undergraduate course of Nobel chemistry prize learned a Jiyezhang 2019 to interview on October 10. This is created " the world that can charge " the view that chemist talked about him. |
Jiyezhang is the developer of the lithium ion cell that smartphone and electric car place use, it is the reputation researcher of Japanese Xu Huacheng company. Before prize of this Nobel chemistry, he ever also was obtained award countless, be weighed for " redefine prospective person " .
The report says, once, study in lithium battery and produce a field, japan leads forefathers group, own very high share. But the viewpoint thinks nowadays, actual strength of science and technology and innovation ability are dropping. To this, jiyezhang points out, japanese university considers to already came to inflection point. The research of the enterprise also becomes and differ before. About basic research, "10 in 1 obtains a success to had calculated " , budget by cut. Jiyezhang thinks, want to resolve the current situation, with respect to the curiosity that needs him basis, do not pay close attention to can use in where, discover new thing desperately, do truly useful research even at the same time. "Actively of these two kinds of research turns ceaselessly as two wheels is good position. "Actively of these two kinds of research turns ceaselessly as two wheels is good position..
After bear the palm, jiyezhang is being accepted when interviewing, ever expressed, japanese industry " (of consumer of press close to) downstream very weak " . Nevertheless, batteries itself is not downstream, and be equivalent to middle reaches. It is batteries industry not only, the industry of world whole changes, middle reaches is disappearing ceaselessly. Connect directly with upper reaches downstream become successful pattern. The part that is equivalent to middle reaches loses energy ceaselessly, this does not have method. "It is downstream (American cereal song and apple) the world of GAFA, the environment is accordingly dangerous, but (Japan also) must take action actively. But (Japan also) must take action actively..
In speak of market of lithium ion battery, china and Korea are rising abruptly, when how should be Japan answered, jiyezhang says: "For itself of batteries of Cong Li ion, really such. The respect waits in mobile phone and personal computer, japan has an advantage very much previously. Be in Japan to make place require battery is reasonable. Mobile phone and personal computer already changed direction nowadays abroad. Although Japanese enterprise still exists, also be to be in China to produce. Make batteries appear strange in Japan designedly, without method. Without method..
He thinks, the business such as the separator that Japan uses at lithium ion batteries, anode and negative pole still is behaved driving. "Although can be controlled (of consumer of press close to) downstream the idealest, but wanting to be able to control core technology only also is a kind of idea very. But wanting to be able to control core technology only also is a kind of idea very..