Influence of applied voltage on the physical and electrical properties of anodic Sm 2 O 3 thin films on Si in 0.01 M NaOH solution

Micro & nano letters

article

Yew Hoong Wong¹  Chit Ying Lee¹  Kian Heng Goh¹ 

[1] Department of Mechanical Engineering, Faculty of Engineering, University of Malaya

关键词: samarium compounds;    thin films;    anodisation;    pH;    X-ray diffraction;    crystallites;    transmission electron microscopy;    electric breakdown;    interface states;    electrical conductivity;    physical properties;    electrical properties;    anodic samarium oxide thin film;    anodisation;    NaOH solution;    silicon substrate;    thin sputtered samarium metal;    pH;    crystallinity;    X-ray diffraction;    crystallite size;    Scherrer equation;    high-resolution transmission electron microscopy;    electrical breakdown field;    trap charge density;    interface trap density;    voltage 10 V to 25 V;    temperature 293 K to 298 K;    time 10 min;    Sm2O3;    Si;   

DOI  :  10.1049/mnl.2016.0624

学科分类：计算机科学（综合）

来源: Wiley

【 摘 要 】

Self-strangulation is an important cause of homicidal and suicidal injury, leading to death due to asphyxiaand may be accidental or suicidal. Accidental strangulation is rare, and to be strangulated by a scarf is evenless common. We report a 19-year-old male who was accidentally strangulated by his own scarf or ‘ghutra’ (atraditional cotton headdress worn by Arab males), while working on his idle vehicle engine, resulting in anoxicbrain encephalopathy. The patient remained in a persistent vegetative state and ventilator dependent.Because this was previously an unrecognized hazard of ‘ghutra’ as well as the unique mode of injury, it promptedus to report this case to highlight the circumstances surrounding the event in order to minimize similar.

【 授权许可】

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