2020 06 04 Presentation in English Cho YoungRae

2020 -06 -04 영어로 발표(Presentation in English) 기술 조영래 교수 [Cho, Young-Rae] 부산대학교 재료공학부 yescho@pusan. ac. kr Please Refer Google Presentation Skill in English PUSAN NATIONAL UNIVERSITY

PPT의 작성시 유의사항 v When the size become smaller(~10 nm), quantum dot’s energy gap become larger and emit short wavelength light. v But if the size of it is above 10 nm the energy gap is same with bulk material. (the smallest energy band gap) Presentation Skill in English PUSAN NATIONAL UNIVERSITY

Example: Oral Presentation in English v 영어로 PPT 발표 자료의 견본[Sample]: 1/3 [표지 / 첫 페이지] Good afternoon everyone. I am Young-Rae Cho from PNU in Korea. The Topic of my presentation is “OLED overview and Its Challenges”. This work was carried out with A. R. Kim and B. D. Lee. [차례 부분] Contents of my presentation is as follow; first introduction of OLED, second (next) technical review of OLED, thirdly (after then) fabrication process for OLED, finally activity in PNU and study topics in the future. Presentation Skill in English PUSAN NATIONAL UNIVERSITY

Example: Oral Presentation in English v 영어로 PPT 발표 자료의 견본[Sample]: 2/3 [서 론 1] There are many kinds of electronic displays. About ten years ago, most of TV set and computer monitor were CRTs monitors. Nowadays (In today), the CRT monitor is replaced by flat shaped LCD monitors. Even though the LCD is very powerful display, OLED is much more powerful display in that thinness, viewing angle, moving picture, brightness and especially in flexible display. We could say OLED is an ideal mobile display. [서 론 2] OLED is an Acronym of organic light emitting diode. Therefore we can define that OLED is an organic diode which can convert electric power to visible light. Basically, it is consisted of two electrodes and organic emitting materials layer. Generally, cathode is selected from low work function materials, and anode is from transparent conductive materials, such as ITO, IZO. Presentation Skill in English PUSAN NATIONAL UNIVERSITY

Example: Oral Presentation in English v 영어로 PPT 발표 자료의 견본[Sample]: 3/3 [실험방법] [결과 및 고찰] [결 론] In conclusion, moisture is one of most important factors for degrading OLED. The effects of moisture on OLED degradation should be studied in the future. That’s all I have prepared. Thank you very much! Presentation Skill in English PUSAN NATIONAL UNIVERSITY

Example: Good Expression in English v 영어로 PPT 발표시 사용하면 좋은 표현: 1/2 As you all know, ~ = As you know, ~ = you know, ~ As you can see here, ~ As I mentioned, ~ In the case of A, ~ To improve the properties of A, ~ Let me ~ = I will ~ I would like to ~ I am going to ~ Presentation Skill in English PUSAN NATIONAL UNIVERSITY

Example: Oral Presentation in English v 영어로 PPT 발표시 사용하면 좋은 표현: 2/2 There is ~ 단수 , There are ~ 복수 The major application [role, function, principle] of A is ~ When you increase[decrease] the temperature [pressure], ~ When you apply the voltage on the A, ~ What I want to say is ~ The point I want to say is ~ * 동사: Produce, generate, create, occur, observe, explain, measure, verify, * Consist = be composed of / because of / effect of A on B etc. Presentation Skill in English PUSAN NATIONAL UNIVERSITY