@article { , title = {Drop-coated titanium dioxide memristors}, abstract = {The fabrication of memristors by drop-coating sol-gel Ti(OH)4 solution onto either aluminium foil or sputter-coated aluminium on plastic is presented. The gel layer is thick, 37 μm, but both devices exhibit good memristance I-V profiles. The drop coated aluminium foil memristors compare favourably with the sputter-coated ones, demonstrating an expansion in the accessibility of memristor fabrication. A comparison between aluminium and gold for use as the sputter-coated electrodes shows that aluminium is the better choice as using gold leads to device failure. The devices do not require a forming step. © 2013 Elsevier B.V. All rights reserved.}, doi = {10.1016/j.matchemphys.2013.09.013}, issn = {0254-0584}, issue = {2}, journal = {Materials Chemistry and Physics}, pages = {524-529}, publicationstatus = {Published}, publisher = {Elsevier}, url = {https://uwe-repository.worktribe.com/output/822031}, volume = {143}, keyword = {Bristol Robotics Laboratory, Unconventional Computing Group, Centre for Research in Biosciences, memristor, memristance, drop-coating, material science, titanium dioxide, synthesis, inorganic}, year = {2014}, author = {Gale, Ella and Mayne, Richard and Adamatzky, Andrew and De Lacy Costello, Ben} }