2017年7月1日 · The structural changes are in agreement with FTIR spectra, where TeO 4 units are partially converted into TeO 3+1 and TeO 3 units with the variation of B 2 O 3 and Nb 2 O …

TeO2 specifically adsorbs ionic surfactants, and their presence strongly affects the zeta potential. In contrast the effect of multivalent inorganic ions on the zeta potential of TeO2 is rather...

2012年4月25日 · FTIR spectroscopy has been used in order to analyze the local structural peculiarities of our samples, to identify the contributions of each component on the structure …

2 天之前 · Fourier Transform Infrared (FTIR) spectroscopy was employed to identify and analyze the functional groups associated with TeO 2 and B 2 O 3 within the glass matrix. Optical …

2022年5月4日 · The spectra of the FTIR obtained showed IR absorption indicating the presence of TeO3 and TeO4 structural units. Direct and indirect bandgap, refractive index, metallization …

Here, nanostructured TeO2 was synthesized by using TeCl4 as a precursor of tellurium. The method used is the facile hydrothermal route in which TeO2 is produced and characterized by …

2025年1月28日 · EDS and FTIR spectroscopic studies were employed to examine the structure of the prepared samples. Amongst all the samples glass forming ability and thermal stability is …

在此，以tecl 4为碲源，通过一锅水热法成功合成了碲（te），二氧化碲（teo 2）和te / teo 2纳米结构。通过xrd，sem，tem，ft-ir，eds和drs对所得产物进行表征。研究了温度，时间，表面活 …

纯 TeO2 玻璃：合成条件对线性和非线性光学、磁光和结构性能的影响 ... 在氧化铝坩埚中合成过程中，高达约 11 wt.% 的 Al2O 融入到玻璃中（通过 EDS/XRF 和拉曼/FTIR 光谱验证），将由 …

The analysis of FTIR spectra shows the presence of functional vibration of tellurite network. The refractive index of borotellurite glass was enhanced in between 1.947 and 2.045 with the...