发明名称 |
Information recording and reproducing device |
摘要 |
According to one embodiment, an information recording and reproducing device includes a first layer, a second layer and a recording layer. The recording layer is provided between the first layer and the second layer and being capable of reversibly changing between a first state having a first resistance and a second state having a second resistance higher than the first resistance. The recording layer includes a first compound layer and a second compound layer. The first compound layer contains a first compound. The first compound includes a first cation element and a second cation element of a type different from the first cation element. The second compound layer contains a second compound. The second compound includes a transition element having a d-orbital partially filled with electron, and the second compound includes a void site capable of storing at least one of the first cation element and the second cation element. |
申请公布号 |
US8269205(B2) |
申请公布日期 |
2012.09.18 |
申请号 |
US20100886254 |
申请日期 |
2010.09.20 |
申请人 |
KUBO KOHICHI;KAMATA CHIKAYOSHI;TSUKAMOTO TAKAYUKI;AOKI SHINYA;HIRAI TAKAHIRO;NAKAI TSUKASA;HIRAOKA TOSHIRO;KABUSHIKI KAISHA TOSHIBA |
发明人 |
KUBO KOHICHI;KAMATA CHIKAYOSHI;TSUKAMOTO TAKAYUKI;AOKI SHINYA;HIRAI TAKAHIRO;NAKAI TSUKASA;HIRAOKA TOSHIRO |
分类号 |
H01L29/02 |
主分类号 |
H01L29/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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