搜索结果: 1-15 共查到“工学 graphene”相关记录53条 . 查询时间(0.064 秒)
Hexachlorocyclotriphosphazene Functionalized Graphene Oxide as a Highly Efficient?Flame Retardant
flame-retardant thermal stability epoxy resin combustion
2023/12/19
A?flame-retardant?composite was synthesized through a simple graphene oxide functionalization route with hexachlorocyclotriphosphazene and p-phenylenediamine. Flame experiments conducted on the synthe...
Controlled Preparation of MgAl-Layered Double Hydroxide/Graphene Hybrids and Their Applications for Metal Protection
MgAl-Layered Double Hydroxide Graphene Hybrids
2023/6/21
The ion-conductive nature of layered double hydroxides (LDHs) and poor dispersibility of graphene are considered to be vital problems that limit their applications in the field of metal protection. Th...
The role of graphene loading on the corrosion-promotion activity of graphene/epoxy nanocomposite coatings
Graphene Polymer-matrix composites Coatings Corrosion
2023/6/21
It is still arguable whether graphene/polymer nanocomposite coating is corrosion inhibitors or promoters. This work aims to determine the "percolation threshold" for corrosion-promotion activity of th...
One-step self-assembly fabrication of three-dimensional copper oxide/graphene oxide aerogel composite material for supercapacitors
Graphene oxide aerogel CuO Supercapacitor Self-assembly
2023/6/21
A cylindrical composite material of three-dimensional copper oxide/graphene oxide aerogel (3DCuO/GOA) has been successfully synthesized as a supercapacitor electrode material by a convenient one-step ...
Some kinds of water pollution, such as algal blooms and plastics that foul rivers, lakes, and marine environments, lie in plain sight. But other contaminants are not so readily apparent, which makes t...
Superconductivity in a graphene system survives a strong magnetic field
graphene magnetic field MA TTG
2021/8/9
A material system known as magic-angle twisted trilayer graphene exhibits superconductivity. The observation that this superconductivity persists under a strong magnetic field could lead to advances i...
Bacteria trapped -- and terminated -- by graphene filter: Laser-induced graphene to remove pathogens from the air
Bacteria trapped terminated graphene filter pathogens
2019/10/10
Airborne bacteria may see what looks like a comfy shag carpet on which to settle. But it's a trap.
Rice University scientists have transformed their laser-induced graphene (LIG) into self-sterilizing...
A little hBN in ceramics could give them outstanding properties, according to a Rice University scientist.Rouzbeh Shahsavari, an assistant professor of civil and environmental engineering, suggested t...
Researchers develop graphene nano ‘tweezers’ that can grab individual biomolecules（图）
Researchers graphene nano tweezers grab individual biomolecules
2017/12/19
Researchers from the University of Minnesota College of Science and Engineering have found yet another remarkable use for the wonder material graphene—tiny electronic “tweezers” that can grab biomolec...
中国地质大学科学技术发展院王洋（博士生），刘学琴，李珍等材化学院 SMALL. 30 May 2017. Ordered Single-Crystalline Anatase TiO2 Nanorod Clusters Planted on Graphene for Fast Charge Transfer in Photoelectrochemical Solar Cells
电荷转移；光电；化学；太阳能；电池
2021/10/21
近日，中国地质大学材化学院李珍教授团队，在国际著名期刊《Small》（影响因子：8.3）上发表研究论文《Ordered Single-Crystalline Anatase TiO2Nanorod Clusters Planted on Graphene for Fast Charge Transfer in Photoelectrochemical Solar Cells》。我校博士研究生王洋为...
2017年新兴非石墨烯的二维材料研讨会（Symposium NM1—Emerging Non-Graphene 2D Materials）
2017年 新兴非石墨烯的二维材料 研讨会
2017/3/10
Non-graphene two-dimensional (2D) materials with atomic scale thickness have emerged as a new frontier of material science. In particular, two-dimensional transition metal dichalcogenide (TMDC) materi...
Bumpy surfaces,graphene beat the heat in devices
Bumpy surfaces graphene beat the heat devices
2016/12/13
Bumpy surfaces with graphene between would help dissipate heat in next-generation microelectronic devices, according to Rice University scientists.Their theoretical studies show that enhancing the int...
Rutgers Engineers Use Microwaves to Produce High-Quality Graphene
Rutgers Engineers Microwaves High-Quality Graphene
2016/9/12
Rutgers University engineers have found a simple method for producing high-quality graphene that can be used in next-generation electronic and energy devices: bake the compound in a microwave oven.The...
Graphene key to two-dimensional semiconductor with extraordinary properties
Graphene key two-dimensional semiconductor extraordinary properties
2016/9/12
A newly discovered method for making two-dimensional materials could lead to new and extraordinary properties, particularly in a class of materials called nitrides, say the Penn State materials scient...
Device to control 'color' of electrons in graphene path to future electronics
control 'color' electrons graphene future electronics
2016/9/12
A device made of bilayer graphene, an atomically thin hexagonal arrangement of carbon atoms, provides experimental proof of the ability to control the momentum of electrons and offers a path to electr...