Atomic structure of metal-halide perovskites from first principles: The chicken-and-egg paradox of the organic-inorganic interaction
We just submitted our first paper on hybrid perovskites. Look it up on the arXiv: http://arxiv.org/abs/1602.08935)
Our paper "Atomic structure of metal-halide perovskites from first principles: The chicken-and-egg paradox of the organic-inorganic interaction" is now available on the arXiv preprint server: http://arxiv.org/abs/1602.08935. We use density-functional theory to study the atomic structure of several hybrid perovskite materials. We identify two stable structures and analyse them in terms of organic-inorganic and van der Waals interactions. The stable structures result from a delicate interplay between the position of the organic cation and the deformation of the inorganic framework like in the chicken-and-egg paradox.
Read more news
1 in 4 mental health patients hurt by wording in electronic health records, finds study
Errors, disrespectful language and information perceived as unnecessary in electronic health records can feel offensive to patients
New DPSP tool for doctoral studies to be published on 18 May
A new tool for preparing and handling the doctoral personal study plan for doctoral students and supervising professors
How trust in digital public services is being built together with migrants in Espoo
Digital public services are not equally accessible to everyone. In Espoo, the Trust-M research project is working to bridge this gap by developing services together with migrants.