Now showing items 1-6 of 6

    • Dye-sensitized solar cells : investigation of D-A-π-A organic sensitizers based on [1,2,5]selenadiazolo[3,4-c]pyridine 

      Knyazeva, Ekaterina A.; Wu, Wenjun; Chmovzh, Timofey N.; Robertson, Neil; Woollins, J. Derek; Rakitin, Oleg A. (2017-03-01) - Journal article
      We report two series of D-A-π-A metal-free organic sensitizers for dye-sensitized solar cells (DSSCs) based on triphenylamine and N-hexyl-carbazole as electronic donors, respectively. Through varying auxiliary acceptors ...
    • First charge-transfer complexes between tetrathiafulvalene and 1,2,5-chalcogenadiazole derivatives : design, synthesis, crystal structures, electronic and electrical properties 

      Pushkarevsky, Nikolay A.; Lonchakov, Anton V.; Semenov, Nikolay A.; Lork, Enno; Buravov, Lev I.; Konstantinova, Lidia S.; Silber, Georg T.; Robertson, Neil; Gritsan, Nina P.; Rakitin, Oleg A.; Woollins, J. Derek; Yagubskii, Eduard B.; Beckmann, Jens; Zibarev, Andrey V. (2012-12-31) - Journal article
      The first charge-transfer complexes of tetrathiafulvalene (1) with 1,2,5-chalcogenadiazole derivatives, i.e. with [1,2,5]thiadiazolo[3,4-c][1,2,5]thiadiazole (2) and 3,4-dicyano-1,2,5-telluradiazole (3), were designed, ...
    • Giant negative magnetoresistance in Ni(quinoline-8-selenoate)2 

      Black, Nicholas; Tonouchi, Daiki; Matsushita, Michio M.; Woollins, J. Derek; Awaga, Kunio; Robertson, Neil (2018-01-07) - Journal article
      The magnetic, structural, conductivity and magnetoresistance properties of [Ni(quinoline-8-selenoate)2] ([Ni(qs)2]) have been studied. Despite the insolubility of the material necessitating its study as a powdered sample, ...
    • Non-radiative transitions 

      Robertson, Neil (University of St Andrews, 1977) - Thesis
      This thesis describes theoretical research into multiphonon non-radiative transitions in solids. These processes occur when an impurity centre electron which has been raised to an excited state returns to its ground state ...
    • Title redacted 

      Black, Nicholas (University of St Andrews, 2018-03-16) - Thesis
    • Unprecedented strongly panchromic absorption from proton switchable iridium(III) azoimidazolate complexes 

      Henwood, Adam Francis; Hu, Yue; Sajjad, Muhammad Tariq; Thalluri, Venkata Visveswara Gopala Krishna; Ghosh, Sanjay Sanatan; Cordes, David Bradford; Slawin, Alexandra Martha Zoya; Samuel, Ifor David William; Robertson, Neil; Zysman-Colman, Eli (2015-12) - Journal article
      Two novel heteroleptic iridium(III) complexes bearing an aryldiazoimidazole ligand are reported. These complexes differ structurally with respect to the protonation state of the imidazole ring, but can be independently ...