电子给体聚 N-乙烯咔唑和电子受体硝基芴酮衍生物的电荷转移复合物是广泛应用的有机光导体。它们的性能、应用和合成已有不少研究。本文用MAT-731质谱仪测定了我们合成的硝基芴酮衍生物的质谱。通过对其质谱行为和电子亲合势的考察,探讨了硝基芴酮衍生物的质谱行为,及其与 N-乙烯咔唑复合物的络合常数、光导性等的关连。 Charge-Transfer Complexes of Electron Donor Poly (N-vinylcarbazole) and Electron Receptor Nitrofluorenone Derivatives are widely used organic photoconductors. Their performance, application and synthesis have been a lot of research. In this paper, the mass spectrum of nitrofluorenone derivatives synthesized by our company was measured by MAT-731 mass spectrometer. The mass spectroscopic behavior of nitrofluorenone derivatives and their association with the complexing constants and photoconductivity of N-vinylcarbazole complexes were discussed through the investigation of their mass spectra behavior and electron affinity.