ࡱ > Q S P 9 R bjbj 26 ] l V V V V V V V j t t t t j 3D C C C C C C C $ %E EG t C ! V C V V C ~ V V C C = X V V A |j t * ? ( A D 0 3D F? G ^ G A j j V V V V Sf[S]f[b2 0 0 7 2 0 0 9 t^\MO%m4[eeHh 9hncf[!he Nnvb|bSeHhv|^ybbvRMeHh_N^\Ov^vtes[\MO%m46R[YNeveHh0 [eev\MO%m4hQv;`SR O@b gYe^v^Ly gW,gvLR\MO%m4͑pRHQۏv0 gh_'`bgvYe^0 \MO%m4S>eRl N bbYe^v\MO%m4R$NRLR%m4TnmR%m40 N \MOLR%m4S>ehQ:N Yef[yx|RNXT\MOLR%m4hQ \MO Yec oRYec ^ RYe t^hQ( N) 3 1 . 6 1 0 . 6 [|RNXT\MOLR%m4hQ \MO ckؚ oRؚ -N~ R~ b^ ؚ~] -N~] R~] t^hQ( N) 2 . 3 1 . 4 0 . 9 0 . 6 4 0 . 8 5 0 . 6 5 0 . 5 4 0 . 4 5 :gsQ]\ONXT\MOLR%m4hQ \MO fN b oRfN oRb bRt ]O;N-^ $NR;NN |;NNfN |oR;NN RVYfN yfN c[XT t^hQ( N) 2 . 7 2 1 . 5 1 . 4 0 . 9 0 . 8 0 . 7 N Ye^|Rv\MOnmR%m4S>ehQ:N 1 0wQYNRagNvkt^nmR%m4S>e2 NqQS>e Nt^ 1 bX0hQVYef[T^0 2 TTgQv_lf[yrXYec0V[pgQRt^Wё_0Ʉf[0 3 V[~VYR NI{VYVYy: gؚVY06qyf[VY0b/gSfVY0ybۏekVY0Yef[bgVY VYcTMR NMO0 4 9 7 3 08 6 3 ͑'Yyv1 0 0 0 NN N v-^yf[[0 5 N a t u r e 0S c i e n c e ev\O0 2 0wQYNRagNvkt^nmR%m4S>e1 NqQS>e Nt^ 1 V[~VYRVYyT N NI{VYVYcTMR NMO0 2 hQVOyZSXf[MOevc[Ye^0 3 V[ReV#N NT0 4 V[Yef[VMRNTTyfN NT0 3 0wQYNRagNvkt^nmR%m4S>e1 NqQS>e Nt^ 1 USyTT~91 0 0 NN N~TyvbUSy0R^1 0 0 NN N*jTyvvyv#N0 2 w~VYRVYyT N NI{VYVYcTMR NMO0 3 hQVcbog NI{VY_vc[Ye^0 4 V[Ye9e͑pyv0V[|Tzvyv#N0 5 N a t u r e |RP N A S J A C S , A n g e w C h e m I n t E d , C h e m E n g S c i ev\O0 f[b|QL]\ONXTf[b[L|QLe40|QLe4 cNRhQR1 2 *NgS>e0 1 0bNb||QL[vYe^ c:gsQ]\ONXTt^\MOLR%m4v2 0 % S>eL?e|QLe4bNb||QL[vL?eT[|RNXT c:gsQ]\ONXTt^\MOLR%m4v1 0 % S>eL?e|QLe40,gag-Nb||QL[Sb|QLb[0]OckoR;N-^0|ckoR;NN0|yfN0Ye]/efN0RVYfN0 2 0f[bXNb >NvvQN|QLNXT cNRhQS>e|QLe4RZQYYXT5 0 CQ/ gb]OYXT0l;N{t\~bXT4 0 CQ/ gYe]ZQ/eYXT0]O\~3 0 CQ/ g0 3 0$Nag-NvYy|QLN͑Ye4S gؚ