<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Antad, Vivek</style></author><author><style face="normal" font="default" size="100%">Shaikh, Parvez A.</style></author><author><style face="normal" font="default" size="100%">Biswas, Abhijit</style></author><author><style face="normal" font="default" size="100%">Rajput, Shatruhan Singh</style></author><author><style face="normal" font="default" size="100%">Deo, Shrinivas</style></author><author><style face="normal" font="default" size="100%">Shelke, V, Manjusha</style></author><author><style face="normal" font="default" size="100%">Patil, Shivprasad</style></author><author><style face="normal" font="default" size="100%">Ogale, Satishchandra</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Resistive switching in HfO2-x/La0.67Sr0.33MnO3 heterostructures: an intriguing case of low H-field susceptibility of an E-field controlled active interface</style></title><secondary-title><style face="normal" font="default" size="100%">ACS Applied Materials &amp; Interfaces</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">charge trapping-detrapping</style></keyword><keyword><style  face="normal" font="default" size="100%">low external magnetic field</style></keyword><keyword><style  face="normal" font="default" size="100%">oxide-oxide interface</style></keyword><keyword><style  face="normal" font="default" size="100%">pulsed laser deposition</style></keyword><keyword><style  face="normal" font="default" size="100%">resistive switching</style></keyword><keyword><style  face="normal" font="default" size="100%">Schottky barrier</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2021</style></year><pub-dates><date><style  face="normal" font="default" size="100%">NOV </style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">13</style></volume><pages><style face="normal" font="default" size="100%">54133-54142</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">High-performance nonvolatile resistive random access memories (ReRAMs) and their small stimuli control are of immense interest for high-speed computation and big-data processing in the emerging Internet of Things (IoT) arena. Here, we examine the resistive switching (RS) behavior in growth-controlled HfO2/La0.67Sr0.33MnO3 (LSMO) heterostructures and their tunability in a low magnetic field. It is demonstrated that oxygen-deficient HfO2 films show bipolar switching with a high on/off ratio, stable retention, as well as good endurance owing to the orthorhombic-rich phase constitution and charge (de)trapping-enabled Schottky-type conduction. Most importantly, we have demonstrated that RS can be tuned by a very low externally applied magnetic field (similar to 0-30 mT). Remarkably, application of a magnetic field of 30 mT causes RS to be fully quenched and frozen in the high resistive state (HRS) even after the removal of the magnetic field. However, the quenched state could be resurrected by applying a higher bias voltage than the one for initial switching. This is argued to be a consequence of the electronically and ionically ``active'' nature of the HfO2-x/LSMO interface on both sides and its susceptibility to the electric and low magnetic field effects. This result could pave the way for new designs of interface-engineered high-performance oxitronic ReRAM devices.</style></abstract><issue><style face="normal" font="default" size="100%">45</style></issue><work-type><style face="normal" font="default" size="100%">Article</style></work-type><custom3><style face="normal" font="default" size="100%">Foreign</style></custom3><custom4><style face="normal" font="default" size="100%">9.229</style></custom4></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Betal, Atanu</style></author><author><style face="normal" font="default" size="100%">Chetia, Anupam</style></author><author><style face="normal" font="default" size="100%">Bera, Jayanta</style></author><author><style face="normal" font="default" size="100%">Saikia, Dibyajyoti</style></author><author><style face="normal" font="default" size="100%">Sharma, Ashish</style></author><author><style face="normal" font="default" size="100%">Rath, Arup K.</style></author><author><style face="normal" font="default" size="100%">Sahu, Satyajit</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Scanning tunneling microscopy investigation of synaptic behavior in AgInS2 quantum dots: effect of ion transport in neuromorphic applications</style></title><secondary-title><style face="normal" font="default" size="100%">ACS Applied Nano Materials </style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">corona poling</style></keyword><keyword><style  face="normal" font="default" size="100%">Ion transport</style></keyword><keyword><style  face="normal" font="default" size="100%">neuromorphic computing</style></keyword><keyword><style  face="normal" font="default" size="100%">quantum dots</style></keyword><keyword><style  face="normal" font="default" size="100%">resistive switching</style></keyword><keyword><style  face="normal" font="default" size="100%">Scanning tunneling microscopy</style></keyword><keyword><style  face="normal" font="default" size="100%">STS</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2024</style></year><pub-dates><date><style  face="normal" font="default" size="100%">MAR</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">7</style></volume><pages><style face="normal" font="default" size="100%">7226-7236</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;
	Scanning tunneling microscopy (STM) is a powerful technique for investigating the nanoscale properties of functional materials. Additionally, scanning tunneling spectroscopy (STS) facilitates the determination of the local density of states (LDOS) within the material. In this study, we present an exploration of the resistive switching (RS) properties and neuromorphic computing capabilities of individual AgInS2 quantum dots, utilizing STM and STS techniques. By examining the material's bandgap and its temperature dependence, we uncover a nonlinear variation below the Debye temperature and a linear trend at higher temperatures. Moreover, STS measurements demonstrate changes in the conducting states induced by localized pulses, further confirming the unique characteristics of the quantum dots. The experimental devices constructed by using these quantum dots effectively replicate the RS properties observed at the nanoscale. To assess the neuromorphic application of the devices, pulse transient measurements simulating the learning and forgetting processes were conducted. The gradual set and reset processes successfully mimic the information retention and erasure capabilities essential for neuromorphic computing. Notably, the resistive switching mechanism in these devices is attributed to localized ionic transport, which highlights the significant involvement of ionic species in the observed RS behavior. The outcomes of this study contribute to the fundamental understanding of RS properties in single AgInS2 quantum dots and offer valuable insights into their potential applications in neuromorphic computing.&lt;/p&gt;
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	Foreign&lt;/p&gt;
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	5.9&lt;/p&gt;
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