SnS nanostructures prepared by simple film technique: catalyst-free vacuum thermal evaporation

Micro & nano letters

article

Jin Li¹  Shengfeng Wang²  Jikang Jian²  Yanfei Sun²  Jinbao Xu¹ 

[1] Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Key Laboratory of Electronic Information Materials and Devices, Xinjiang Technical Institute of Physics & Chemistry, Chinese Academy of Sciences;School of Physics Science and Technology, Xinjiang University

关键词: nanostructured materials;    photoluminescence;    scanning electron microscopy;    tin compounds;    transmission electron microscopy;    vacuum deposition;    X-ray diffraction;    tin chips;    starting materials;    scanning electron microscopy;    transmission electron microscopy;    high-resolution TEM;    as-prepared products;    X-ray diffraction;    orthorhombic phase;    photoluminescence spectra;    emission bandcentres;    visible light emitter;    infrared light emitter;    optical devices;    nanostructures;    simple film technique;    catalyst-free vacuum thermal evaporation;    wavelength 555.4 nm;    electron volt energy 2.24 eV;    electron volt energy 1.58 eV;    wavelength 785 nm;    SnS;   

DOI  :  10.1049/mnl.2013.0579

学科分类：计算机科学（综合）

来源: Wiley

【 摘 要 】

We present a case of large multinodular goiter with retrosternal extension scheduled for thyroidectomy under general anesthesia (GA). We anticipated difficult airway due to tracheal compression as well as perioperative hemodynamic instability. She had had hyperthyroidism previously, which had been treated successfully. We planned and prepared to encounter airway problems in the light of Difficult Airway Society guidelines. After counselling and consent, her upper airways were sprayed with local anesthetic solution. Awake, flexible fiberoptic nasal intubation was performed and GA was induced. She had two episodes of bradycardia and hypotension peri-operatively, which were treated with inj atropine. Tracheostomy was performed in anticipation of tracheomalacia, which was de-cannulated on 3rd postoperative day. She was discharged on 4th post-operative day.Citation: Ikram M, Mahboob S. Anesthetic challenges in a large multinodular thyroidectomy at a peripheral hospital.

【 授权许可】

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