论文标题
Re $ _ {11} $ co $ _4 $ in $ _9 $的磁性表现（re = tb，er）
Magnetocaloric performance of RE$_{11}$Co$_4$In$_9$ (RE = Tb, Er)
论文作者
论文摘要
$ _ {11} $ co $ _4 $ in $ _9 $（re = tb，er）中的磁化效果已通过温度和施加磁场的函数的磁测量测量进行了研究。在磁通量密度变化下，最大的磁熵更改（$-ΔS_ {\ Mathrm {M}}^{\ Mathrm {max}} $）在磁通密度变化下（$δμ__{0} h $）0-9 t已确定为5.51 J $ \ cdot $ kg $ kg $ kg $ kg $^$ kg $^$ kg $^$ kg $^ - kg $ k = - tb $ _ {11} $ co $ _4 $ in $ _9 $和14.28 j $ \ cdot $ \ cdot $ kg $^{ - 1} \ cdot $ k $ k $^{ - 1} $ 12.3 k for er $ $ _ {11} $ _ {11} $ co $ $ _4 $ in $ _9 $ in $ _9 $ in DESECE and paste and pacter and crange and crange（tec） j $ \ cdot $ kg $^{ - 1} \ cdot $ k $^{ - 1} $分别用于re = tb和er。相对冷却能力（RCP）和制冷剂能力（RC）分别相等522.1和391.2 J $ \ cdot $ kg $^{ - 1} $ in tb $ _ {11} $ _ {11} $ co $ _4 $ in $ _9 $ in $ _9 $和605.2和605.2和463.1 J $ \ cdot j $ \ cdot $ kg $ kg $ kg $ kg $ ER $ _ {11} $ co $ _4 $ in $ _9 $。
The magnetocaloric effect in RE$_{11}$Co$_4$In$_9$ (RE = Tb, Er) has been studied by means of magnetometric measurements in the function of temperature and applied magnetic field. The maximum magnetic entropy change ($-ΔS_{\mathrm{M}}^{\mathrm{max}}$) at magnetic flux density change ($Δμ_{0}H$) 0-9 T has been determined to be 5.51 J$\cdot$kg$^{-1}\cdot$K$^{-1}$ at 47.4 K for Tb$_{11}$Co$_4$In$_9$ and 14.28 J$\cdot$kg$^{-1}\cdot$K$^{-1}$ at 12.3 K for Er$_{11}$Co$_4$In$_9$, while temperature averaged entropy change (TEC) with 3 K span equals 5.50 and 14.14 J$\cdot$kg$^{-1}\cdot$K$^{-1}$ for RE = Tb and Er, respectively. The relative cooling power (RCP) and refrigerant capacity (RC) equal respectively 522.1 and 391.2 J$\cdot$kg$^{-1}$ in Tb$_{11}$Co$_4$In$_9$ and 605.2 and 463.1 J$\cdot$kg$^{-1}$ in Er$_{11}$Co$_4$In$_9$.
