| ²é¿´: 762 | »Ø¸´: 0 | ||
zlcasdгæ (ÕýʽдÊÖ)
|
[ÇóÖú]
Ò»¾ä»°µÄ·Ò룬ÇóÖúһϴóÉñ
|
| Py-IR and PyTPD results indicated the addition of RGO led to the increase of medium Lewis acid sites of TiO2, which are positive for the transesterification reaction. The TiO2¨CRGO composite with 50 wt% RGO exhibited a remarkable catalytic performance for the transesterification of dimethyl carbonate with phenol to diphenyl carbonate.Õâ¸ö±ê×¼Ó¦¸ÃÔõô·Ò룬Âé·³¸÷λ°ïÖúһϠ|
» ²ÂÄãϲ»¶
˫һÁ÷ÏæÌ¶´óѧ»¯¹¤Ñ§ÔºÕÐÊÕ»¯¹¤¡¢ÄÜÔ´¶¯Á¦¡¢¹¤³ÌÈÈÎïÀíÏà¹ØÑо¿Éúµ÷¼Á
ÒѾÓÐ16È˻ظ´
Ò»Ö¾Ô¸985ÖÐҩѧ306£¬Çóµ÷¼Á
ÒѾÓÐ0È˻ظ´
»¯Ñ§¹¤³Ì¼°¹¤Òµ»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ276È˻ظ´
ºÓÄÏÒ»±¾¸ßУ»¯Ñ§£¬²ÄÁÏ£¬»¯¹¤×¨ÒµÕÐÊÕÑо¿Éú
ÒѾÓÐ0È˻ظ´
´óÁ¬º£Ê´óѧ´¬²°½à¾»ÄÜÔ´Ñо¿ÖÐÐÄ2026Ä격ʿÑо¿ÉúÕÐÉúÆôÊÂ
ÒѾÓÐ10È˻ظ´
˫һÁ÷´óÑ§ÏæÌ¶´óѧ¡°»¯¹¤¹ý³ÌÄ£ÄâÓëÇ¿»¯¡±¹ú¼ÒµØ·½ÁªºÏ¹¤³ÌÑо¿ÖÐÐÄÕÐÊÕ¸÷À಩ʿÉú
ÒѾÓÐ14È˻ظ´
2026ÄêÏæÌ¶´óѧ½ÓÊÕ»¯Ñ§¹¤³ÌÓë¼¼ÊõÏà¹Ø·½ÏòѧÊõÐÍ˶ʿÑо¿Éúµ÷¼ÁÉú
ÒѾÓÐ1È˻ظ´
˫һÁ÷´óÑ§ÏæÌ¶´óѧ¡°»¯¹¤¹ý³ÌÄ£ÄâÓëÇ¿»¯¡±¹ú¼ÒµØ·½ÁªºÏ¹¤³ÌÑо¿ÖÐÐÄÕÐÊÕ²©Ê¿Éú
ÒѾÓÐ13È˻ظ´
Ò»Ö¾Ô¸Ìì½ò´óѧ ²ÄÁÏÓ뻯¹¤358 Çóµ÷¼Á
ÒѾÓÐ1È˻ظ´
2026ºþ±±Ê¦·¶´óѧ»¯Ñ§»¯¹¤Ñ§ÔºÕÐÊÕ˶ʿÑо¿Éúµ÷¼Á
ÒѾÓÐ0È˻ظ´













»Ø¸´´ËÂ¥
5