<?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%">Gupta, Kriti</style></author><author><style face="normal" font="default" size="100%">Ninawe, Pranay</style></author><author><style face="normal" font="default" size="100%">Jain, Anil</style></author><author><style face="normal" font="default" size="100%">Dadwal, Arun</style></author><author><style face="normal" font="default" size="100%">Anas, M.</style></author><author><style face="normal" font="default" size="100%">Malik, V. K.</style></author><author><style face="normal" font="default" size="100%">Yusuf, S. M.</style></author><author><style face="normal" font="default" size="100%">Joy, Pattayil A.</style></author><author><style face="normal" font="default" size="100%">Ballav, Nirmalya</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Possible electron doping of geometrically perfect spin-1/2 kagome-lattice barlowite by reduced graphene oxide</style></title><secondary-title><style face="normal" font="default" size="100%">Physical Review B</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2021</style></year><pub-dates><date><style  face="normal" font="default" size="100%">SEP </style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">104</style></volume><pages><style face="normal" font="default" size="100%">L100418</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Doping of quantum spin liquid (QSL) insulators by electron or hole leads to intriguing phase transitions to metallic and superconducting states. The barlowite family with geometrically perfect S = 1/2 kagome planes and tunable interkagome coupling is an emerging platform to realize spin-ordered, valence bond crystal, QSL states. Theoretical investigations on electron doping revealed localized states in the band gap of barlowite unlike metallicity in cuprate (Nd2CuO4). We present successful anchoring of phase-pure barlowite crystallites onto reduced graphene oxide (rGO). The resulting barlowite-rGO system was found to be an electrical semiconductor with Arrhenius activation energy of 0.07 eV. Semiconducting properties of the barlowite-rGO system were further modulated with retention of structural integrity. We have attributed such a transformation of electrical transport response to plausible electron doping thereby making charge-doping experiments on barlowite and its analogs propitious.</style></abstract><issue><style face="normal" font="default" size="100%">10</style></issue><work-type><style face="normal" font="default" size="100%">Letter</style></work-type><custom3><style face="normal" font="default" size="100%">Foreign</style></custom3><custom4><style face="normal" font="default" size="100%">4.036</style></custom4></record></records></xml>