锌系光催化剂的制备及应用-畅读网

　　　　

锌系光催化剂的制备及应用

作者：李慧泉

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内容简介:

氧化锌（ZnO）是一种宽禁带半导体材料，具有高效、无毒性、价格低廉等优点。目前，ZnO半导体样品在光催化降解和完全矿化环境中污染物领域受到了人们的高度关注。本书第1章阐述了锌系光催化剂发展现状；第2章主要阐述光催化反应中电子转移过程；第3章着重阐述锌系光催化剂制备方法；第4章讲述锌系光催化剂的改性方法；第5章讲述锌系光催化剂的应用。

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SELECT `id`,`name` FROM `ls_goods_category` WHERE `id` = 45 LIMIT 1 [ RunTime:0.015718s ]
SELECT `a`.*,`ap`.`width`,`ap`.`height` FROM `ls_ad` `a` INNER JOIN `ls_ad_position` `ap` ON `a`.`pid`=`ap`.`id` WHERE `pid` = 11 AND `ap`.`client` = '2' AND `a`.`status` = '1' AND `a`.`del` = '0' AND `ap`.`status` = '1' AND `ap`.`del` = '0' ORDER BY `sort` DESC,`id` DESC [ RunTime:0.006248s ]
SELECT `a`.*,`ap`.`width`,`ap`.`height` FROM `ls_ad` `a` INNER JOIN `ls_ad_position` `ap` ON `a`.`pid`=`ap`.`id` WHERE `pid` = 14 AND `ap`.`client` = '2' AND `a`.`status` = '1' AND `a`.`del` = '0' AND `ap`.`status` = '1' AND `ap`.`del` = '0' ORDER BY `sort` DESC,`id` DESC [ RunTime:0.011883s ]
SELECT * FROM `ls_goods` WHERE `del` = 0 AND `status` = 1 AND `create_time` <= 1758352133 ORDER BY `create_time` DESC LIMIT 5 [ RunTime:1.258203s ]

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