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1)  HOPG
高定向石墨
1.
The topography and size of the damaged area on the surface of HOPG bombarded by An ions and H+are studied.
观测研究了Au离子和H+轰击高定向石墨(HOPG)的STM。
2.
Damage on surface and in bulk of highly oriented pyrolytic graphite (HOPG) induced by variety of heavy ions was studied by scanning tunneling microscopy (STM).
用多种快重离子辐照高定向石墨 (HOPG) ,借助扫描隧道显微镜 (STM )系统地研究了表面及体内缺陷。
3.
Highly oriented pyrolytic graphite (HOPG) samples were bombarded by Ar+8 ions with energy range from 10.
报道了用10—112MeV能量的Ar+8离子轰击高定向石墨造成损伤的原子水平观测结果,给出了损伤形貌、损伤大小和损伤数密度。
2)  highly oriented pyrolytic graphite (HOPG)
高定向石墨
1.
Pd-Ag alloy nanowire arrays were electrodeposited on the surface of Highly Oriented Pyrolytic Graphite (HOPG) which served as template.
高定向石墨为模板,应用电沉积的方法制备了钯银合金纳米线阵列,应用扫描电镜、X—射线能谱仪、原子吸收光谱仪和X—射线衍射仪等测试方法表征了纳米线阵列体系的形貌、成分和相组织结构,研究了它们和电解液组成及工艺参数之间的关系。
3)  HOPG
高定向热解石墨
1.
Long-chain alkanol, 1-C18H37OH, adsorbed from solution onto highly oriented pyrolytic graphite (HOPG) and formed ordered, oriented monolayer films at room temperature in air.
研究了正十八烷醇在高定向热解石墨(HOPG)上形成自组装膜的吸附特性,正十八烷醇在室温下从溶液中吸附至HOPG上形成整齐定向排列的单层自组装膜。
2.
The superperiodic structures of highly oriented pyrolytic graphite(HOPG) have been observed by scanning tunneling microscopic(STM).
用扫描隧道显微镜(STM)对高定向热解石墨(HOPG)表面的超大结构进行了研究,观察到的超大结构是2。
3.
Due to their high mobility and weak interaction with HOPG substrate, Ag atoms usually grow via the three-dimensional Volmer-Weber mode on HOPG and result in irregularly distributed silver clusters.
由于银与高定向热解石墨(highlyorientedpyrolyticgraphite,HOPG)表面间的相互作用很小,银在HOPG表面上的生长通常采取三维的Volmer Weber模式,得到空间分布不均匀的银团簇。
4)  HOPG
高定向裂解石墨
1.
The adsorption of four β-dicarbonyl derivatives on highly oriented pyrolytic graphite(HOPG) surface was studied by scanning tunneling microscopy(STM) in an ambient environment.
在大气条件下,利用扫描隧道显微镜研究了四个β-联碳酰基类衍生物在高定向裂解石墨(HOPG)表面的自组装结构。
2.
We have observed the anomalous superperiodic structure on HOPG surface in the air by Scanning Tunneling Microscope (STM) and analyzed the possibilities.
我们用扫描隧道显微镜(STM)观察到了空气中高定向裂解石墨(HOPG)表面的异常原子周期结构图像,对产生该类结构的原因进行了分析研究。
3.
Highly oriented pyrolytic graphite(HOPG) has widely been used as the substrate for growth of metal films and nanostructures.
用扫描隧道显微术研究了经过不同方法处理的高定向裂解石墨(HOPG)表面的性质以及铂在其上的成核和生长。
5)  highly oriented pyrolytic graphite
高定向热解石墨
1.
Conductance enhancement phenomenon of graphene ribbons on highly oriented pyrolytic graphite surfaces studied by scanning probe microscopy;
高定向热解石墨表面局域导电增强现象的扫描探针显微学研究
6)  highly oriented pyrolytic graphite(HOPG)
高定向裂解石墨(HOPG)
补充资料:半石墨,不纯石墨
CAS:7782-42-5
分子式:C
中文名称:石墨;石墨粉;石墨垫片;墨铅;笔铅;石墨润滑剂,胶体石墨,导电敷层;黑铅(石墨);石墨,碳-陶质耐火材料,;半石墨,不纯石墨
英文名称:Graphite;Graphite powder;aerodag g;ag 1500;aquadag;as 1;at 20;atj-s;atj-s graphite;black lead;c.i. 77265;c.i. pigment black 10;canlub;cb 50;ceylon black lead;cpb 5000;dc 2;eg 0;electrographite
性状描述:灰黑色具金属光泽的腻滑物质。熔点3527℃。相对密度1.9-2.2。属炭的同素异型体,有良好的导电性和传热性,在常温下化学活泼性限小。
生产方法:原料矿产石墨经氢氟酸;盐酸提纯得纯得到纯石墨粉。第一次提纯:原料石墨含量约89%,含有二氧化硅;铁等杂质。在内衬取氯乙烯的反应桶内,加入石墨粉,盐酸;氢氟酸,用蒸汽加热至120℃搅拌数小时后放入离心机用水洗至中性。提纯后的石墨用气流干燥器干燥,然后先用万能打粉机破碎至325目颗粒度,再经气流粉碎,颗粒度达1.5u左右。经气流粉碎后的石墨粉配上纯浆在振动磨内振动数天,将此物料根据石墨不同颗粒在水中沉降速度不同进行分级。分级后的石墨料,因经过振动磨处理,夹杂着较多杂质,需进行第二次提纯,提纯方法和第一次提纯相同。提纯后的石墨粉灰分不大于0.5%,根据用途配入相应稳定剂;在球磨机内进行球磨混合,即得各类成品。例如配成油剂;粉剂;水剂等。
用途:水剂用作拉制难熔金属的润滑剂;玻璃工业涂模剂;增加导电性能和高温隔热材料,电子工业用于制作遮屏或导电膜等。粉剂用作耐高温润滑剂基料;耐腐蚀泣滑基料,橡胶;塑料的填充料,炭膜电阴以及配制电液。油剂用作润滑剂;高温密封润滑脂;脱模剂等。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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