UC知道化学专业英语翻译，高分求高手，一旦满意追加分
来源：百度知道 编辑：UC知道 时间：2024/06/07 13:27:43
The XPS spectra of un-doped TiO2 and three N-doped TiO2 samples are shownin Fig. 6. The surfaces of all N-dopedTiO2 samples are composed of titania, oxygen, nitrogen and carbon contaminants.No nitrogen signal was detected in the un-doped TiO2 sample whilst weak nitrogen signals appeared in all N-doped TiO2 samples. The insets in Fig. 6 show enlarged N 1s peaks of the corresponding XPS spectra. The intensities of the N 1s peaks of TiO2/DEA and TiO2/urea were more pronounced than the weak intensities of TiO2/TEN. The 401.3eV binding energy of N1s was detected in TiO2/DEA only; 402.5 eV was detected in TiO2/DEA, TiO2/TEN and TiO2/urea;
406.1 eVwas detected in TiO2/DEA and TiO2/urea; and 409.7 eV was detected in TiO2/urea only. From previousworks , typical binding energies of less than 397.5 eV are assigned to TiN species mostly in substitutional N, whilst N 1s peaks at binding energies above 400 eV are usually attributed to NO or NO2, characteristic of interstitial N. Thus, all N-dop
406.1 eVwas detected in TiO2/DEA and TiO2/urea; and 409.7 eV was detected in TiO2/urea only. From previousworks , typical binding energies of less than 397.5 eV are assigned to TiN species mostly in substitutional N, whilst N 1s peaks at binding energies above 400 eV are usually attributed to NO or NO2, characteristic of interstitial N. Thus, all N-dop
在XPS谱联合国掺杂TiO2和三个氮掺杂二氧化钛样品shownin图。 6 。表面全N dopedTiO2样本组成的二氧化钛，氧气，氮气和碳contaminants.No氮素信号检测在联合国掺杂TiO2样品氮信号弱而出现的所有氮掺杂二氧化钛样品。的镶图。 6查看扩大ñ谱峰对应的XPS谱。强度的N谱峰TiO2/DEA和TiO2/urea比较明显的薄弱强度TiO2/TEN 。该401.3eV的N1s结合能检测TiO2/DEA仅402.5 eV的检测TiO2/DEA ， TiO2/TEN和TiO2/urea ;
406.1 eVwas检测TiO2/DEA和TiO2/urea ;和409.7 eV的检测TiO2/urea只。从previousworks ，典型的有约束力的能量小于397.5 eV的指派往物种主要是在取代氮，而ñ谱峰结合能在400以上协会通常是由于没有或二氧化氮，特点间质性北路因此，所有氮掺杂二氧化钛获得这项工作被列为间氮掺杂二氧化钛。拟议的结构这种类型的二氧化钛所描述的是一个具有约束力的氮原子晶格的氧环境中的O -廷埃和/或廷埃O和氮具有积极的氧化状态。峰值出现在结合能402.5 eV和406.1 eV的都被分配到一氧化氮，或一氧化氮（ NO ） ，和亚硝酸盐（ NO2的， ） ，分别为。这项不产生局部国债券的_特点和具有最高的本地化国家间物种。我们的工作表明，不同氮掺杂可以提供不同类型的无粘结在N -掺杂TiO2合成在同一工艺条件。结合一氧化氮可以在所有调查氮掺杂。然而， DEA和尿素不产生粘结形式的亚硝酸盐（ NO2的- ）物种。
你看看吧，我也不知道对不对