Establishing of hot embossing process for imprinting micro- and nanostructures on perovskites = 핫 엠보싱 공정을 이용한 페로브스카이트 마이크로/나노 구조 임프린팅에 대한 연구

Cited 0 time in webofscience Cited 0 time in scopus
  • Hit : 14
  • Download : 0
Hybrid organic-inorganic perovskite has emerged as a promising material for optoelectronic applications, particularly, photovoltaics and laser with low cost and high performance. [Patterning of the perovskite layer is desired to enhance absorption in PV or increase light emission from LEDs or lasers. Nano-patterning of the active layer has the potential of plasmonic and waveguide enhancement, and shortening routes for hole transport to the anode by increasing interfacial contact yielding increased optical absorption.] Recent research showed that through hot embossing, patterns can be transferred to perovskite layers. This research is an effort study the effect of the hot embossing and to establish a successful process for imprinting micro- and nanostructures on process on triple cation perovskite layers. Various variables and influential factors and their effects were investigated through optical and morphological characterization. Finally, the potential of the imprinted perovskites was examined by fabricating and testing solar cells and gratings for lasing applications.
Advisors
Lee, Seung Seobresearcher이승섭researcher
Description
한국과학기술원 :기계공학과,
Publisher
한국과학기술원
Issue Date
2018
Identifier
325007
Language
eng
Description

학위논문(석사) - 한국과학기술원 : 기계공학과, 2018.2,[v, 59 p. :]

Keywords

Perovskite▼aHot Embossing▼aThermal Nano-imprint▼aPhotovoltaic▼aLasers▼aImprinting; 페로브스카이트▼a핫 엠보싱▼a태양전지▼a레이저▼a임프린팅

URI
http://hdl.handle.net/10203/265919
Link
http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=733737&flag=dissertation
Appears in Collection
ME-Theses_Master(석사논문)
Files in This Item
There are no files associated with this item.

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0