Rückerl Florian, Waas Daniel, Büchner Bernd, Knupfer Martin, Zahn Dietrich R T, Haidu Francisc, Hahn Torsten, Kortus Jens
IFW Dresden, Helmholtzstr. 20, D-01069 Dresden, Germany.
Semiconductor Physics, Chemnitz University of Technology, D-09107 Chemnitz, Germany.
Beilstein J Nanotechnol. 2017 Aug 4;8:1601-1615. doi: 10.3762/bjnano.8.160. eCollection 2017.
Manganese phthalocyanine (MnPc) is a member of the family of transition-metal phthalocyanines, which combines interesting electronic behavior in the fields of organic and molecular electronics with local magnetic moments. MnPc is characterized by hybrid states between the Mn 3d orbitals and the π orbitals of the ligand very close to the Fermi level. This causes particular physical properties, different from those of the other phthalocyanines, such as a rather small ionization potential, a small band gap and a large electron affinity. These can be exploited to prepare particular compounds and interfaces with appropriate partners, which are characterized by a charge transfer from or to MnPc. We summarize recent spectroscopic and theoretical results that have been achieved in this regard.
锰酞菁（MnPc）是过渡金属酞菁家族的一员，它在有机和分子电子学领域中兼具有趣的电子行为和局域磁矩。MnPc的特征在于锰的3d轨道与非常接近费米能级的配体的π轨道之间的杂化态。这导致了与其他酞菁不同的特殊物理性质，例如相当小的电离势、小的带隙和大的电子亲和势。这些性质可用于制备特定的化合物以及与合适的伙伴形成的界面，其特征是发生从MnPc或向MnPc的电荷转移。我们总结了在这方面取得的最新光谱和理论成果。
