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Group 22

Anya Regan

Created on November 25, 2024

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Transcript

Polymer

Group 22- literature search and review

Polymer

Crystallisation

Alexandra GoodhandAnya Regan Fatima Pirzada Geqi Liu Yichen Zhu

Sustainability

02

01

Literature review

Literature search

  • Chosen for polymer crystallistation topic
  • Reviews different aspect or research found in literature search
  • Overall section encapulate the published research into polymer crystallisation
  • All using Web of science
  • Each graph changes a diffrerent factor

Introduction

Anya

Control graph

All 3 key words

234 publications

2009 -2024

Fatima

Added word

8 publications

The 3 key words+ "Nano materials"

2013 -2024

Alex

Synonysm

1151publications

2 key words+1 sysnonym

1982 -2024

Geqi

Removal of a key word

Only 2 key words"sustainability" rmoved

About 15,000 publications

2001 -2024

Yichen

Adding a new word

28 publications

The 3 key words+"physics"

2013 -2024

Anya

1800s

Elasticitiy

Beginning of polymer science / polymer crystallisation

1928

2 fathers of polymer science

2000s

Li, C.Y. 2020. The rise of semicrystalline polymers and why are they still interesting. Polymer. 211, p.123150.

Overlooked problems

Geil, P.H. 2000. Some ‘overlooked problems’ in polymer crystallization. Polymer. 41(25), pp.8983–9001.

Fatima

Early research

Research new developments in polymer crystallisation

Functional Polymer crystals

Sustainability /awareness

Li, C.Y. 2020. The rise of semicrystalline polymers and why are they still interesting. Polymer. 211, p.123150.

Yichen

Polymers

mechanical strength and chemical resistance

Crystallisation

Uses and properties

:tensile strength and thermal resistance

Sustainability

reducing environmental impact

PlasticsEurope. (2022). Bioplastics and Sustainability. PlasticsEurope Publications.

Geqi

Steps of crystallisation

Nucleation and crystal growth

Type of nucleation

Mechanisms of polymer crystallisation.

Homogeneous and heterogeneous

Ways of nucleation

Ways of nucleation

Phase transition

Ways of crystallisation

Kashchiev, D. and van Rosmalen, G.M. 2003. Review: Nucleation in solutions revisited. Crystal Research and Technology. 38(78), pp.555–574

Futher transition

Alex

Impact of polymers on environment

Geography of Research

Ethical considerations

Avalibility of research

John, P. and And, A. 1990. Polymer pioneers: a popular history of the science and technology of large molecules. Philadelphia: Beckman Center For The History Of Chemistry, Cop.

01

02

Literature review

Literature search

  • Solved world issues
  • Many future applications for these materials (Mei et al., 2019b).
  • New materials, such as polylactides use to solve furture environmental challenges

Conclusion

  • These all increasing over the years
  • New and growing field of research

Mei, S., Staub, M. and Li, C.Y. 2019b. Directed Nanoparticle Assembly through Polymer Crystallization. Chemistry - A European Journal. 26(2), pp.349–361.

THANK YOU!

Figure 1 this graph shows the publications versus number of publications for the word semicrystalline polymer. data taken from web of science