Resistance switching in silver – manganite contacts
نویسندگان
چکیده
منابع مشابه
Thin film deposition of metal oxides in resistance switching devices: electrode material dependence of resistance switching in manganite films
The electric-pulse-induced resistance switching in layered structures composed of polycrystalline Pr1-xCaxMnO3 (PCMO) sandwiched between Pt bottom electrode and top electrodes of various metals (metal/PCMO/Pt) was studied by direct current current-voltage (I-V) measurements and alternating current impedance spectroscopy. The I-V characteristics showed nonlinear, asymmetric, and hysteretic behav...
متن کاملContact Resistance Analysis of Silver Impregnated Graphite Contacts used in Metal to Carbon Relays
Metal to Carbon Relays are used in railway signaling on Indian Railways for operating various signaling functions viz. signals / points / track which make and break as per the signaling logic and operate the signaling equipment. The reliability of these relays is very poor and its major reason is High Contact Resistan operations and adversely affects the train safety & punctuality. HCR were det...
متن کاملChemical insight into electroforming of resistive switching manganite heterostructures.
We have investigated the role of the electroforming process in the establishment of resistive switching behaviour for Pt/Ti/Pr0.5Ca0.5MnO3/SrRuO3 layered heterostructures (Pt/Ti/PCMO/SRO) acting as non-volatile Resistance Random Access Memories (RRAMs). Electron spectroscopy measurements demonstrate that the higher resistance state resulting from electroforming of as-prepared devices is strictl...
متن کاملMultistate resistive switching in silver nanoparticle films
Resistive switching devices have garnered significant consideration for their potential use in nanoelectronics and non-volatile memory applications. Here we investigate the nonlinear current-voltage behavior and resistive switching properties of composite nanoparticle films comprising a large collective of metal-insulator-metal junctions. Silver nanoparticles prepared via the polyol process and...
متن کاملSilver Resistance in Clinical Bacteria Isolates Title: Unprecedented Silver-Resistance in clinically isolated Enterobacteriaceae: Major
Phillip J. Finley, PhD –#Corresponding Author 3 Rhy Norton, MS 4 Cindy Austin, MS 5 Amber Mitchell 6 Sara Zank, FNP 7 Paul Durham, PhD 8 9 10 1 Mercy Hospital Springfield 11 Division of Trauma & Burn Research 12 1235 E Cherokee, 7H 13 Springfield, MO 65804 14 15 16 2 Jordan Valley Innovation Center 17 Center for Biomedical and Life Sciences 18 524 N. Booneville Ave. 19 Springfield, MO 65806 20 ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2009
ISSN: 1742-6596
DOI: 10.1088/1742-6596/167/1/012036