论文部分内容阅读
石墨烯那么薄,岂不非常脆弱,一捅就破?别看它薄,坚韧着呢!除了轻、薄,石墨烯还有很多其他突出的性能,说出来,不要惊掉你的耳朵哟!我是由金刚石加工而成,是世界上最坚硬的物质。比钻石还要硬石墨烯比钻石还坚硬!强度比钢铁更要高上百倍。科学家推算过,如果将石墨烯制成包装袋,那么它将能承受大约两吨重的物品。同时,它还有很好的弹性,拉伸幅度能达到自身尺寸的20%,钻石可是极易碎裂的。
Graphene so thin, is it not very fragile, a poke on the break? Do not look it thin, tough yet! In addition to light, thin, graphene and many other outstanding performance, say it, do not be scared of your ears yo! I Made from diamond, it is the hardest substance in the world. More than diamonds, graphene is harder than diamonds! Strength is a hundred times higher than steel. Scientists have figured out that if made of graphene bags, then it will be able to withstand about two tons of items. At the same time, it has very good elasticity, stretching the size to reach 20% of its size, but the diamond can be very fragile.