Sefiu Rasaki

Dr. Sefiu Rasaki

orcid

Research Focus & Metrics

Academic Career Length

10Years (2017-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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25 May 2022 in Progress in Materials Science
Verified
Journal Article
Closed access
RCRaghvendra Pratap Chaudhary
Raghvendra Pratap Chaudhary
CPChithra Parameswaran
Chithra Parameswaran
MIMuhammad Idrees
Muhammad Idrees
Sefiu RasakiSefiu Rasaki
Sefiu Rasaki
CLChangyong Liu
Changyong Liu
PCPaolo Colombo
Paolo Colombo

1 March 2019 in Journal of Cleaner Production
Verified
Journal Article
Closed access
Sefiu RasakiSefiu Rasaki
Sefiu Rasaki
ZBZhang Bingxue
Zhang Bingxue
RGRohiverth Guarecuco
Rohiverth Guarecuco
TTTiju Thomas
Tiju Thomas
YMYang Minghui
Yang Minghui

27 March 2021 in Journal of Advanced Ceramics
Verified
Journal Article
Open access
PDF file
Sefiu RasakiSefiu Rasaki
Sefiu Rasaki
DXDingyu Xiong
Dingyu Xiong
SXShufeng Xiong
Shufeng Xiong
FSFang Su
Fang Su
MIMuhammad Idrees
Muhammad Idrees
ZCZhangwei Chen
Zhangwei Chen
Conversion of inorganic-organic frameworks (ceramic precursors and ceramic-polymer mixtures) into solid mass ceramic structures based on photopolymerization process is currently receiving plentiful attention in the field of additive manufacturing (3D printing). Various techniques (e.g., stereolithography, digital light processing, and two-photon polymerization) that are compatible with this strategy have so far been widely investigated. This is due to their cost-viability, flexibility, and ability to design and manufacture complex geometric structures. Different platforms related to these techniques have been developed too, in order to meet up with modern technology demand. Most relevant to this review are the challenges faced by the researchers in using these 3D printing techniques for the fabrication of ceramic structures. These challenges often range from shape shrinkage, mass loss, poor densification, cracking, weak mechanical performance to undesirable surface roughness of the final ceramic structures. This is due to the brittle nature of ceramic materials. Based on the summary and discussion on the current progress of material-technique correlation available, here we show the significance of material composition and printing processes in addressing these challenges. The use of appropriate solid loading, solvent, and preceramic polymers in forming slurries is suggested as steps in the right direction. Techniques are indicated as another factor playing vital roles and their selection and development are suggested as plausible ways to remove these barriers.

14 March 2019 in Electrochemical Energy Reviews
Verified
Journal Article
Closed access
PDF file
HSHangjia Shen
Hangjia Shen
TTTiju Thomas
Tiju Thomas
Sefiu RasakiSefiu Rasaki
Sefiu Rasaki
ASAli Saad
Ali Saad
CHChun Hu
Chun Hu
MYMinghui Yang
Minghui Yang

1 June 2018 in Progress in Solid State Chemistry
Verified
Journal Article
Closed access
Sefiu RasakiSefiu Rasaki
Sefiu Rasaki
BZBingxue Zhang
Bingxue Zhang
KAKousika Anbalgam
Kousika Anbalgam
TTTiju Thomas
Tiju Thomas
MYMinghui Yang
Minghui Yang

1 June 2020 in Journal of Alloys and Compounds
Verified
Journal Article
Closed access
CWChenhao Wang
Chenhao Wang
SZShendan Zhang
Shendan Zhang
LQLei Qiu
Lei Qiu
Sefiu RasakiSefiu Rasaki
Sefiu Rasaki
FQFengdong Qu
Fengdong Qu
MYMinghui Yang
Minghui Yang