记者从中国科学院化学研究所获悉,该所李永舫院士、孟磊研究员团队通过多年研究,在钙钛矿-有机叠层太阳能发电技术研究领域取得新突破,认证稳态光电转换效率达到28.04%,刷新该类器件光电转换效率的世界纪录,向实际应用又迈进了重要一步。该成果7月13日在国际学术期刊《自然》发表。(央视新闻)

LONDON - Mastercard is exploring the sale of a majority stake in its UK payments subsidiary Vocalink back to British banks as it responds to concerns about a critical asset…

Mastercard considers selling a majority stake in UK payments subsidiary Vocalink amid ownership concerns, Financial Times reports.