Selling hard = saturated? The turning point of the car market reveals a new change in consumption 2024-02-24
The hydrogen energy car debuted, filled with fuel in 5 minutes and lasted 1,000 kilometers! 2024-02-24
"Environmentally friendly" graphene made with eucalyptus bark extract can reduce production costs 2024-02-24
Heilongjiang discovered the potential value of a super large graphite mine exceeding 100 billion 2024-02-23
Wuhan University publishes research results of spontaneous gain of open circuit voltage of organic solar cells 2024-02-23
Progress in the preparation of graphene dispersion and preparation of multifunctional organic composite coatings for Ningbo materials 2024-02-22