Conversely, acceptor doping of lower valence cations such as In and Ga decreased photocatalytic activity for O2 evolution by water oxidation. The doping of equal valence cations such as Sn and Ge hardly changed the activity of non-doped TiO2. This study demonstrates that Ti species, which is a...
P-Type Semiconductor: A p-type semiconductor has excess holes as majority charge carriers, introduced by acceptor impurities. When we add a small amount ofimpurity to a semiconductor, it contributes either free electrons or holes. This changes thesemiconductorconductivity. This process is called dopi...
donor–acceptor systemsdopingglassesnanocrystalsphotophysicsIncorporation of doping ions in nanocrystals is adoi:10.1002/cphc.201601247GolubevMendeleevNikitaMendeleevV.MendeleevLorenziMendeleevRobertoMendeleevIgnat'evaMendeleevElenaMendeleevS.MendeleevMonguzziMendeleev...
Germanium acts as an acceptor on As sites and as a donor on Ga sites. The site substitution depends critically on the As : Ga flux ratio and on substrate temperature. Figure 3 [31, p. 27] gives doping concentrations for Si, Be, Ge, and Sn in MBE-grown GaAs, as a function of ...
Contactless doping characterization of{\mathrm{Ga}_{2}\mathrm{O}_{3}}using acceptor Cd probes ArticleOpen access26 August 2022 Intervalence plasmons in boron-doped diamond ArticleOpen access14 January 2025 Introduction The search for a quantum architecture that can be easily fabricated, addressed, ...
Dopant interactions are considered between Mg-acceptor atoms and various donor species, including the deep donor; oxygen; and the shallow donors, Te, S, and Si, in Al 0.5 In 0.5 P. While each of these donor species is shown to suppress Mg diffusion and enhance Mg incorporation in Al 0.5...
Kim, H. C., Khym, S., Lee, S., Liu, X., & Furdyna, J. K. (2010).Magnetic anisotropy of Ga1-xMnxAs films with additional nonmagnetic donor doping.Journal of Applied Physics,107(9), Article 09C303.https://doi.org/10.1063/1.3352973...
Nemati et al., Conventional and two step sintering of PZT-PCN ceramics. Appl. Phys. A 124(2), 145–154 (2018) Google Scholar N. Kumari, S. Monga, M. Arif et al., Multifunctional behavior of acceptor-cation substitution at higher doping concentration in PZT ceramics. Ceram. Int. 45...
This grants tran-sitional metal dichalcogenides an advantage over otherchalcogenide semiconductor families where doping asym-metries are notorious: ZnS can be doped n-type but notp-type, while chalcopyrite CuInTe 2 and CuGaSe 2 can bep-type doped but not n-type doped[8], and SnTe has not...
4) donor doping 施主掺杂 1. The effects of donor doping on the microstr utures and dielectric properties of polycrystal strontium titanate and barium strontium titanate are studied in a systematic way. 系统地研究了施主掺杂对多晶SrTiO_3,(Sr,Ba)TiO_3微观结构和介电性能的影响。 2. Usually the...