3 papers
cond-mat.mtrl-sci2019
On-surface synthesis of polyazulene with 2,6-connectivity
Qiang Sun, Ian Cheng-Yi Hou, Kristjan Eimre +4
Azulene, the smallest neutral nonalternant aromatic hydrocarbon, serves as not only a prototype for fundamental studies but also a versatile building block for functional materials…
cond-mat.mtrl-sci2019
On-surface synthesis of antiaromatic and open-shell indeno[2,1-b]fluorene polymers and their lateral fusion into porous ribbons
Marco Di Giovannantonio, Kristjan Eimre, Aliaksandr V. Yakutovich +8
Polycyclic hydrocarbons have received great attention due to their potential role in organic electronics and, for open-shell systems with unpaired electron densities, in spintronic…
cond-mat.mes-hall2019
Ab Initio calculation of field emission from metal surfaces with atomic--scale defects
Heikki Toijala, Kristjan Eimre, Andreas Kyritsakis +2
In this work we combine density functional theory and quantum transport calculations to study the influence of atomic--scale defects on the work function and field emission charact…