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新型可调光纳米晶体可用作防伪材料 
发布时间:2021-07-12     作者:   来源:中国科学报   分享到:

  jinri,zhongkeyuandalianhuaxuewuliyanjiusuoyanjiuyuanhankelituandui,tongguotanjiusemengxiunamijingtidexiangbianguocheng,shixianlenamicailiaodeguangpukediaojieguocheng,bingduiyixiliexiangbianjilijinxinglexiangxidiyanjiuhetantao。xiangguanyanjiuchengguofabiaozai《deguoyingyonghuaxue》shang。

  yinjuyoujiaozhaidefasheguangpu,hanqianluhuawugaitaikuangnamijingti(ncs)beiguangfanyingyongyufaguangqijiandeyanjiu,danyouyuduxinghewendingxingchadengwentixianzhileqifazhan。jinguanfeiqianjinshuluhuawucailiaodedaoguangfandeyanjiu,quemianduizhefaguangyansenanyidiaokonghesechundudidengnandian。yinci,kaifayansekediaobingjuyougaochundufaguangxingnengdenamicailiaoduiyuguangxueqijiandefazhanjuyouzhongyaoyiyi。

  gaituanduixuanzexinghechenglefahongguangdeyiweicsmnbr3hefalvguangdelingweics3mnbr5 ncsdenamicailiao,bingyongyibingchunyoudaoyiweicsmnbr3zhuanhuachenglingwei cs3mnbr5 ncs,tongshishiyongshuifenzijiangyiweicsmnbr3 ncshelingwei cs3mnbr5 ncszhuanhuachengfalanguangdelingweics2mnbr4·2h2o ncs,congershixianhong/lv/languangpudiaokongguocheng。ciwai,cs2mnbr4·2h2o ncszaijiaretuoshuibuzhouzhongkeyinixiangzhuanbianweicsmnbr3hecs3mnbr5xiangdehunhewu,bingqiehunhewukeyizaiyibingchunrongyezhongzhuanhuaweidanxiangdecs3mnbr5jingti,shixianlejingtizhuanbiandekeniguocheng。

  gaitixiliyongxianggongchengfangshishixianlenamijingtidekediaoguangxuetexing,cailiaozhanxianchugaodesechundu,weiguangxuecailiaodefazhantigonglexindeyanjiusilu。ciwai,gaicelveduiyufazhankongqiwendingdehanshuinamicailiaotigonglexindeyanjiufangfa,zaifangweicailiaolingyuzhongzhanxianchuqianzaideyingyongqianjing。

  xiangguanlunwenxinxi:http://doi.org/10.1002/anie.202105413


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