yokohama

Perovskites: The Future of PV?

By Sam Stranks A new material has entered the emerging low-cost photovoltaics arena and is threatening to blow much of the existing competition away. Power conversion efficiencies (how efficiently incident sunlight is converted to electrical power) in perovskite-based solar cells have increased from a starting point of 3.8% in 2009 to a staggering … [continued]

green.autoblog.com/photos/nissan-new-mobility-concept-0/

Choimobi Yokohama — Electric Carsharing Program For Yokohama Uses Ultracompact EVs From Toyota

A new partnership between Nissan Motor Co., Ltd. and the City of Yokohama — Choimobie Yokohama — is the newest addition to the Yokohama Mobility Project ZERO program (YMPZ). The Japanese word describing the idea of ‘easy mobility’ is “Choimobi.” The YMPZ program intends to develop low-emission transportation possibilities for residents … [continued]