Figure 1 (image) Science China Press Share Print E-Mail Caption Scanning tunneling microscopy images of the synthesis of 3P sub-family armchair graphene nanoribbons through the lateral fusion of 3-AGNR on Cu(111). The introduction of O2 can reduce the temperature of the reaction by 180 K. Credit ©Science China Press Usage Restrictions Use with credit. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.