Publications by authors named "Jonathan Henzel"
Impact of the Current on Reverse Bias Degradation of Perovskite Solar Cells.
ACS Appl Energy Mater
November 2023
Article Synopsis
- Partial shading in photovoltaic modules can result in unequal current generation, causing perovskite solar cells to operate in reverse bias and leading to significant efficiency loss.
- A study was conducted applying various small reverse biases for different durations to understand the degradation effects on these cells.
- The findings indicate that the reverse bias current and degradation rates display similar patterns when voltages are normalized, suggesting potential degradation mechanisms and methods to better compare performance across different perovskite solar cells.
Heteromorphic sex chromosomes, such as the X/Y pair in mammals, differ in size and DNA sequence yet function as homologs during meiosis; this bivalent asymmetry presents special challenges for meiotic completion. In Caenorhabditis elegans males carrying mnT12, an X;IV fusion chromosome, mnT12 and IV form an asymmetric bivalent: chromosome IV sequences are capable of pairing and synapsis, while the contiguous X portion of mnT12 lacks a homologous pairing partner. Here, we investigate the meiotic behavior of this asymmetric neo-X/Y chromosome pair in C.
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