Yan, Keyou <br/><br/>
High-performance graphene-based hole conductor-free perovskite solar cells: Schottky junction enhanced hole extraction and electron blocking.  [electronic resource] 

 -  Small (Weinheim an der Bergstrasse, Germany)  May 2015 
 - 2269-74 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1613-6829 
<br/><br/><label>Standard No.: </label>10.1002/smll.201403348  doi