SAFETY WARNING: YOU DO THIS ON YOUR OWN RESPONSIBILITY! ALWAYS WEAR GLOVES, SAFETY GLASSES AND SAFETY CLOTHES WHEN YOU DO NANO COATING!
警告：进行以下操作产生的任何结果都由你自行负责！在你制作纳米涂层的过程中需要一直佩戴手套、护目镜和防护服。
Instructions for the nano coating process
纳米涂层制作过程介绍
If nano layers on your coated plates are destroyed, you can coat them again. Here are the
instructions.
如果你制作的纳米涂层板上的纳米涂层发生脱落，你可以使用这块板再次制作纳米涂层。以下是制作过程介绍：
- Prepare a plastic container with a cover
准备一个带盖子的塑料容器。 - Put a wire mesh at the bottom of the container, so that material which will be coated doesn’t touch the bottom of the container
在塑料盒底部放置铁丝网，使生成的纳米涂层不接触到容器底部。 - Put about 30 to 40 g of Sodium Hydroxide (NaOH) evenly at the bottom of the container - depending on the size of the container and on what kind of material you are coating. If you want to coat brass, you need to use more NaOH than if you want to coat copper, for example.
在容器底部均匀放置30-40克氢氧化钠，具体放多少以容器尺寸与准备涂层的材料决定。例如：如果你需要对黄铜进行涂层，你就需要的氢氧化钠就比对紫铜进行涂层多。 - Put the metals that you want to coat onto the mesh in the container
将进行涂层的金属放置在容器内的铁丝网上。 - Boil water, then pour that boiling water into the container with NaOH and metals inside, so that the metals are covered with water. You have to be extremely careful during this step, because boiling water reacts with NaOH and can spout at your body.
将烧开的开水倒入这个装有氢氧化钠和铁丝网的容器内，水位要没过进行涂层的金属。进行这一步操作时你必须极其谨慎，因为氢氧化钠遇到开水后可能会飞溅到你的身上（注：氢氧化钠腐蚀性很强）。 - Leave the metals in the NaOH solution for two days
将进行涂层的金属放置在氢氧化钠溶液中两天。 - After two days, put the nano coated plates into another container with a metal mesh at the bottom. Add some of the liquid from the first container - just to cover the bottom of the new container - this will give you moist environment.
两天后，将涂层好的金属转移到另一个在底部装有金属网（注：一般是铁丝网，与第一个容器内的铁丝网相同）的容器中。从第一个容器中倒出一部分溶液到这个容器内，仅淹没到这个容器的底部即可——溶液带来湿润的环境。 - Measure the voltage across the nano coated metal in such a way that you put one electrode of the volt-meter on the metal mesh at the bottom, and with the other electrode you touch once each metal piece at one spot for few seconds. The volt-meter should be set to a range of 200mV or 2 V. This should be done quickly so that the metals don’t start drying. Close the cover of the container after measuring and let the nano layers grow for a day or two.
测量纳米涂层上的电压——将电压表的一个电极接触容器底部的金属网，另一个电极接触进行涂层的金属上的一个点，这个动作需要维持几秒钟。电压表的量程应设为200mV或者2V。这个过程应该迅速进行，在金属干燥前完成。然后盖上容器的盖子，让纳米涂层在里面生长一到两天。 - Dry nano coated plates or other metals very slowly - you slightly open the cover of the container where you are growing your nano material. It depends on the moisture of the air - this takes a day or two.
干燥纳米涂层板或者其他金属是非常缓慢的过程，你需要轻轻打开盛装纳米材料的容器的盖子，根据空气湿度，打开后需要放置一至两天。 - This step is only optional. When you finish the first coating, you can do another steaming process. This means that you hang material that you are coating from the top of the container. When you pour water onto the NaOH, the materials you are coating should not be submerged in the water, but only steamed in hot vapor, which creates enough energy so that atoms are pulled from the molecular structure and create a nano layer at the top.
这个步骤有其他方法可选。当你完成了第一步的涂层后，你可以进行熏蒸（另一种操作方式）：将纳米材料悬挂在容器内做涂层，在容器内放入氢氧化钠，并向容器内的氢氧化钠倒入烧开的开水，水位不可淹没到金属材料，只有蒸汽围绕在纳米涂层的金属周围。这样具有充足的能量让原子从分子结构中脱离出来形成纳米涂层。 - After steaming repeat step 8.
熏蒸完后，重复第八个步骤。 - Before you use nano coated plates or other metals, you should wash them in the water, by submerging them in the water for a moment. This way you clean the caustic from the nano layers. Then you leave them in the open air to dry.
在你使用纳米涂层板或其他金属前，需要对其进行清洗，即将其在水中浸泡一段时间。通过这一步，可以清洗掉纳米涂层上的烧碱，然后将纳米涂层板置于开敞空气中进行干燥。
凯史科技研产教基地翻译