The radiation sensitizing behavior of 15-nm gold nanoparticles exposed to 70 keV/(m carbon ions

来源 :2014中国功能材料科技与产业高层论坛 | 被引量 : 0次 | 上传用户:gloriayue
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Radiotherapy is an important modality for tumor treatment.The central goal of radiotherapy is to deliver a therapeutic dose to the tumor as much as possible whilst sparing the surrounding normal tissues.Heavy ion radiation induces maximum damage at the end of the track (called the Bragg Peak).
其他文献
Quantum dot sensitized solar cells (QIDSCs) have attracted great interest in recent years due to their higher theoretical photoelectric conversion efficiency.
Ni-P-multi-walled carbon nanotubes (Ni-P-MWNTs) composite coating was successfully codeposited on 45 steel substrate by electroless plating.
Preparation of nitrogen-rich mesoporous carbon materials is an effective way to achieve super capacitor with high specific energy and high power performance.Polyacrylonitrile base mesoporous carbon ma
A simple and mild wet-chemical approach was developed for the synthesis of nanostructured In (OH)3 thin film.By employing a novel hydroxyl (OH-) solution corrosion-base approach,In (OH)3 nanocube film
Silicon nanoparticles have extraordinary electrochemical performance for lithium-ion batteries.This paper gives an improved low temperature solution synthesis route of Si NPs.
会议
近年来,基于稀土功能材料的上转换发光纳米颗粒(UCNPs)作为一种新型的多功能纳米诊疗剂,具有近红外光激发、上转换发光(UCL)成像、磁共振成像(MRI)等功能优势,在肿瘤的多模式影像诊断和高效治疗中的应用基础研究倍受关注.
会议
磷酸铁锂和层状复合材料以其循环性能出色和容量高的特点成为动力电池的最有希望的正极材料.本文通过对磷酸铁锂进行掺杂和表面包覆提高了其大倍率充放电性能,并且对水热法控制磷酸铁锂的形貌生长进行了机理研究.
会议
我们提出了在零维,一维和二维的模板上生长二元或者三元的金属氧化物或者硫化物纳米片的一些普适性方法.经过煅烧处理后,可以分别得到无定型碳空心球支撑的金属氧化物纳米片,一维碳支撑的金属氧化物纳米片以及二维石墨烯支撑的金属氧化物纳米片结构材料.
会议
以铁电材料为基础的多铁性功能复合材料,因同时可具有铁电、铁磁、铁弹甚至半导体性能,并同时可涉及到多物理场如电场、磁场、声或弹性场、光(电磁波)以及温度场之间的耦合和转换,是一个十分活跃的研究领域.
会议
Nonstoichiometric Bi2O2.33 nanoplates have been prepared using electrodeposition method on the surface of metal Bismuth.The Bi2O2.33nanoplates were specified in the thickness of 10~20 nm and the avera
会议