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today's experiment
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today i spent about 3 hours in doing my experiment, but the result is disappointed.
the process of my expriment is that i spinned TPD(blue dye) on Ag nanoparticles with the glass substrate.
with the help of SPP caused by interaction between Ag nanoparticles and pumping light, it can strength the power of light emitted by TPD. With the comparison with the no Ag nanoparticles sample, the Ag nanoparticles did not strength the out -put light. i do not know why. maybe i did not fabricate the sample well.
Post comment Comment (2 replies)
- Reply sedgehead
- Hi! You can read more about me at www.sedgehead.com. I'm an American who is teaching himself how to speak, read, and write in Chinese.
I also help my Chinese friends learn English. In that spirit, I'd like to suggest the following.
You wrote:
>>but the result is disappointed.
We normally say an experiment has "results" so would say "results were."
>>the process of my expriment is that i spinned
I would use "spin" or "spin". Spinned is not an English word.
>> TPD(blue dye)
Should have a space: TPD (blue dye). See my blog below for details.
>>with the help of SPP caused by interaction between Ag nanoparticles and pumping light,
What is "pumping light"? I'm a scientist but not a chemist.
>>it can strength the power of light
strengthen
>>With the comparison with the no Ag nanoparticles sample, the Ag nanoparticles did not strength the out -put light.
I suggest: "when compared to the . . . light output."
>>i do not know why.
Neither do I, but the English is perfect! HA!
>>maybe i did not fabricate the sample well.
You have made numerous small errors related to capitalization, punctuation, and spelling. You might want to review this blog:
http://www.ok-english.net/space-83-do-blog-id-768.html . It is incomplete (the lesson is incomplete), but it tells you about the used of capitalization. I hope to teach this lesson frequently using Skype. There is no fee or charge. I'm mainly learning how to prepare such lessons and how to teach English as a second language to native speakers of Chinese. I do this using Skype so my Chinese friends can hear me speak. On Skype my user name is "headsedge."
