?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Kieran+J.&rft.au=Spruce%2C+Kieran+J.&rft.aulast=Spruce&rft.date=28+January+2025&rft.tpages=240&rft.title=Fabrication+of+Novel+Atomic-Scale+Electronic+Devices+from+Dopants+in+Silicon&rft.inst=UCL+(University+College+London)&rft.degree=Doctoral