Open AccessFabrication and characterization of YBa2Cu3O7－δ/SrNb0.01Ti0.99O3 p-n junctions
Author(s) -
Miao He,
Huixiong Lü,
YL Zhou,
Buwen Cheng,
Chen Zh,
KJ Jin,
GZ Yang
Publication year - 2005
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.54.1370
Subject(s) - materials science , pulsed laser deposition , fabrication , rectification , characterization (materials science) , superconductivity , substrate (aquarium) , thin film , high temperature superconductivity , optoelectronics , deposition (geology) , condensed matter physics , nanotechnology , voltage , electrical engineering , medicine , oceanography , alternative medicine , physics , pathology , geology , paleontology , engineering , sediment , biology
A pn junction is fabricated by using the pulsed laser deposition (PLD) technique for a ptype YBa2Cu3O7-δ (YBCO) film on the ntype SrNb001Ti099O3(SNTO) single crystal substrate. The measured results reveal that the YBCO thin film is highly corientated structure and shows very good superconducting properties. The YBCO/SNTO pn junction has good rectification property and stability under variation of temperature and magneticfield.