4 papers
Heterotwin Zn3P2 superlattice nanowires: the role of indium insertion in the superlattice formation mechanism and their optical properties
Simon Escobar Steinvall, Lea Ghisalberti, Reza R. Zamani +9
Zinc phosphide, Zn3P2, nanowires constitute prospective building blocks for next generation solar cells due to the combination of suitable optoelectronic properties and an abundanc…
Optical properties and carrier dynamics in Co-doped ZnO nanorods
Aswathi K. Sivan, Alejandro Galan-Gonzalez, Lorenzo Di Mario +12
The controlled modification of the electronic properties of ZnO nanorods via transition metal doping is reported. A series of ZnO nanorods were synthesized by chemical bath growth…
Rational Strain Engineering in Delafossite Oxides for Highly Efficient Hydrogen Evolution Catalysis in Acidic Media
Filip Podjaski, Daniel Weber, Siyuan Zhang +9
The rational design of hydrogen evolution reaction (HER) electrocatalysts which are competitive with platinum is an outstanding challenge to make power-to-gas technologies economic…
Highly sensitive piezotronic pressure sensors based on undoped GaAs nanowire ensembles
Yonatan Calahorra, Anke Husmann, Alice Bourdelain +6
Semiconducting piezoelectric materials have attracted considerable interest due to their central role in the emerging field of piezotronics, where the development of a piezo-potent…