Cite
Nitrogen introduction of spirobifluorene to form α-, β-, γ-, and δ-aza-9,9′-spirobifluorenes: New bipolar system for efficient blue organic light-emitting diodes.
MLA
Wu, Peng, et al. “Nitrogen Introduction of Spirobifluorene to Form α-, β-, γ-, and δ-Aza-9,9′-Spirobifluorenes: New Bipolar System for Efficient Blue Organic Light-Emitting Diodes.” Dyes & Pigments, vol. 156, Sept. 2018, pp. 185–91. EBSCOhost, https://doi.org/10.1016/j.dyepig.2018.03.066.
APA
Wu, P., Zhu, J., Zhang, Z., Dou, D., Wang, H., Wei, B., & Wang, Z. (2018). Nitrogen introduction of spirobifluorene to form α-, β-, γ-, and δ-aza-9,9′-spirobifluorenes: New bipolar system for efficient blue organic light-emitting diodes. Dyes & Pigments, 156, 185–191. https://doi.org/10.1016/j.dyepig.2018.03.066
Chicago
Wu, Peng, Jun Zhu, Zhen Zhang, Dehai Dou, Hedan Wang, Bin Wei, and Zixing Wang. 2018. “Nitrogen Introduction of Spirobifluorene to Form α-, β-, γ-, and δ-Aza-9,9′-Spirobifluorenes: New Bipolar System for Efficient Blue Organic Light-Emitting Diodes.” Dyes & Pigments 156 (September): 185–91. doi:10.1016/j.dyepig.2018.03.066.