Heinrich Christoph Neitzert

TL;DR: These organic-inorganic perovskites exhibit radiation hardness and withstand proton doses that exceed the damage threshold of crystalline silicon by almost 3 orders of magnitude.

TL;DR: An epoxy/carbon nanotubes (CNTs) composite material with a low concentration of multiwalled CNTs (0.5 wt%) has been shown to be applicable in a wide temperature range (up to 160°C) as heating and temperature-sensing element as discussed by the authors.

TL;DR: A theoretical model, combining trapping/detrapping and recombination mechanisms, is formulated to explain the origin of random current fluctuations in silicon-based solar cells and the evolution of the dominating defect properties is studied through noise spectroscopy.

TL;DR: In this paper, the effects of lignin type and content on the dielectric properties of the resulting bio-nanocomposites were investigated, and the results indicated that, by modifying the structural arrangement of the zein with the use of Lignin, it is possible to obtain bio-nodes characterized by tunable dielectrics properties.

TL;DR: The hybrid perovskite methylammonium lead iodide CH3NH3PbI3 recently revealed its potential for the manufacturing of low-cost and efficient photovoltaic cells and electric noise spectroscopy shows that the dynamics of fluctuations detect the existence of a metastable state in a crossover region between the room-temperature tetragonal and the low-tem temperature orthorhombic phases of the perovkite compound.