2009
DOI: 10.1088/1742-6596/176/1/012038
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Effect of pressure on the anomalous magnetoresistance and antiferromagnetism of single crystal GdB4

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Cited by 7 publications
(4 citation statements)
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“…From these studies, Gd borides (GdB 4 , GdB 6 ), Gd silicides (GdSi 2 ), Gd chalcogenides (Gd 2 O 3 , Gd 2 S 3 ), Gd monopnictides (GdN, GdP, GdAs, GdSb, GdBi) and other complexes (Gd 5 Si 2 B 6 ) have been fabricated and studied extensively. Unfortunately for solid-state neutron detection, a nonzero density of states at or near the Fermi edge and one to hundreds of μ cm resistivity at 300 K have been observed for all of the above complexes [457][458][459][460][461][462] except for Gd 2 O 3 and special strained versions of Gd monopnictides [463]. Gd 2 O 3 has a bandgap greater than 5.5 eV and a resistivity greater than 10 6 cm [464][465][466][467] at 300 K, and thin-film deposition of this material by electron-beam evaporation is now commonplace [456,[464][465][466].…”
Section: Direct-conversion Heterostructuresmentioning
confidence: 99%
“…From these studies, Gd borides (GdB 4 , GdB 6 ), Gd silicides (GdSi 2 ), Gd chalcogenides (Gd 2 O 3 , Gd 2 S 3 ), Gd monopnictides (GdN, GdP, GdAs, GdSb, GdBi) and other complexes (Gd 5 Si 2 B 6 ) have been fabricated and studied extensively. Unfortunately for solid-state neutron detection, a nonzero density of states at or near the Fermi edge and one to hundreds of μ cm resistivity at 300 K have been observed for all of the above complexes [457][458][459][460][461][462] except for Gd 2 O 3 and special strained versions of Gd monopnictides [463]. Gd 2 O 3 has a bandgap greater than 5.5 eV and a resistivity greater than 10 6 cm [464][465][466][467] at 300 K, and thin-film deposition of this material by electron-beam evaporation is now commonplace [456,[464][465][466].…”
Section: Direct-conversion Heterostructuresmentioning
confidence: 99%
“…The electronic, magnetic, and thermodynamic properties of heavy rare earth element tetraborides have been the subject of numerous studies [1][2][3][4][5][6][7][10][11][12][13][14][15][16][17][18][19][20][21][22][23]. However, fewer studies exist of the properties of light RE-tetraborides (beginning with LaB 4 ), at low temperatures.…”
Section: Intoductionmentioning
confidence: 99%
“…Tetraborides of rare-earth elements (RB 4 compounds, in which R stands for the rare-earth element), in addition to the high hardness and melting temperature typical of all rare-earth borides, also possess a number of properties making them rather interesting from the general scientific and practical perspectives. The application-oriented interest in rare-earth tetraborides is primarily conditioned by the magnetic and structural transformations occurring in most of them [1][2][3][4][5][6][7][8][9][10].…”
Section: Introductionmentioning
confidence: 99%
“…The application-oriented interest in rare-earth tetraborides is primarily conditioned by the magnetic and structural transformations occurring in most of them [1][2][3][4][5][6][7][8][9][10]. As a result of these transformations, a number of physical and thermodynamic characteristics change in discrete steps.…”
Section: Introductionmentioning
confidence: 99%