合金相分离制备多孔金属材料的研究进展

由宝栋, 朱明伟, 杨鹏举, 何杰

Research Progress in Preparation of Porous Metal Materials by Alloy Phase Separation

YOU Baodong, ZHU Mingwei, YANG Pengju, HE Jie

表1 常见金属之间的混合焓ΔH_mix(kJ/mol)^[36]

Table 1 Mixing enthalpy between common metals ΔH_mix (kJ/mol)^[36]

Metal	Mg	Bi	Pb	Cu	Sn	Ag	In
Ti	+16	-14	+8	-9	-21	-2	-5
V	+23	+10	+15	+5	-1	+17	+12
Cr	+24	+24	+28	+12	+10	+27	+20
Mn	+10	+3	+7	+4	-7	+13	+3
Fe	+18	+26	+29	+13	+11	+28	+19
Co	+3	+14	+17	+6	0	+19	+7
Ni	-4	+10	+13	+4	-4	+15	+2
Nb	+32	+12	+17	+9	-1	+16	+15
Cu	-3	+15	+15	-	+7	+2	+10