کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8012575 | 1517160 | 2018 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Facile synthesis of C and N co-doped MoO2 fibers and their microwave absorption performance
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Facile synthesis of C and N co-doped MoO2 fibers and their microwave absorption performance Facile synthesis of C and N co-doped MoO2 fibers and their microwave absorption performance](/preview/png/8012575.png)
چکیده انگلیسی
The C and N co-doped MoO2 fibers were synthesized from an organic-inorganic hybrid by pyrolysis. The structure, morphology, composition, complex permittivity and microwave absorption performance were investigated. The MoO2 fibers possess one-dimensional morphology with relatively low nitrogen species (2.26â¯wt%) and high carbon species (11.0â¯wt%). The MoO2 fibers/wax composite with 20% filler content achieved a minimum reflection loss of â40.1â¯dB with a thickness of 3.5â¯mm, and an optimum effective bandwidth of less than â10â¯dB of 4.2â¯GHz with a thickness of 2.0â¯mm. The MoO2 fibres is a promising candidate as a lightweight and wide-frequency electromagnetic wave absorber.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Letters - Volume 228, 1 October 2018, Pages 203-206
Journal: Materials Letters - Volume 228, 1 October 2018, Pages 203-206
نویسندگان
Lizhong Bai, Chao Wu, Guiping Lai, Yening Zhu, Liyan Dong, Zhiyi Zhang,