Identification

Title

Isothermal crystallisation of PHBV-based systems recorded using Fourier transform infrared spectroscopy (FTIR) at various crystallisation temperatures

Abstract

The dataset contains information on isothermal crystallisation of Poly(hydroxybutyrate-co-valerate) – PHBV – systems performed at different temperatures. The data was collected using Fourier Transform Infrared Spectroscopy (FTIR), using poly(hydroxybutyrate) – PHB – as well as PHBV systems of various hydroxyvalerate (HV) content – 7, 12, and 21 mol%. The temperature range span from ambient temperature to 150 °C.

Resource type

dataset

Resource locator

Unique resource identifier

code

https://catalogue.ceh.ac.uk/id/cfcc0e31-e2ce-450b-a292-3427de06a687

codeSpace

Dataset language

eng

Spatial reference system

code identifying the spatial reference system

Classification of spatial data and services

Topic category

environment

Keywords

Keyword set

keyword value

Environmental Monitoring Facilities

originating controlled vocabulary

title

GEMET - INSPIRE themes, version 1.0

reference date

date type

publication

effective date

2008-06-01

Geographic location

West bounding longitude

-8.648

East bounding longitude

-0.728

North bounding latitude

60.861

South bounding latitude

54.634

Temporal reference

Temporal extent

Begin position

2021-05-03

End position

2021-10-29

Dataset reference date

date type

publication

effective date

2025-06-02

Frequency of update

Quality and validity

Lineage

The data was collected at the University of Strathclyde using an FTIR spectrometer with a heated stage. The sample was prepared by melting it between two Kapton sheets, using an aluminium oval mould. Then, the sample was placed in liquid nitrogen and placed at the FTIR stage, where it was equilibrated at a given temperature. The FTIR spectra were collected every 1 minute or 1.5 minutes and saved in .csv files. The data was then baseline-corrected and analysed for the changes in the peak distribution (i.e. maximum peak wavelength, peak intensity).

Conformity

Conformity report

specification

title

Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services

reference date

date type

publication

effective date

2010-12-08

degree

explanation

Data format

name of format

Comma-separated values (CSV)

version of format

Constraints related to access and use

Constraint set

Limitations on public access

Constraint set

Limitations on public access

Responsible organisations

Responsible party

organisation name

email address

k.majerczak3@gmail.com

responsible party role

author

Responsible party

organisation name

University of Strathclyde

email address

j.j.liggat@strath.ac.uk

web address

https://orcid.org/0000-0003-4460-5178

name: ORCID record

description: ORCID is an open, non-profit, community-driven effort to create and maintain a registry of unique researcher identifiers and a transparent method of linking research activities and outputs to these identifiers.

function: information

responsible party role

author

Responsible party

organisation name

email address

k.majerczak3@gmail.com

responsible party role

pointOfContact

Responsible party

organisation name

email address

info@eidc.ac.uk

responsible party role

publisher

Responsible party

organisation name

email address

info@eidc.ac.uk

responsible party role

custodian

Responsible party

organisation name

email address

enquiries@ceh.ac.uk

responsible party role

owner

Metadata on metadata

Metadata point of contact

organisation name

full postal address

Lancaster Environment Centre, Library Avenue, Bailrigg

Lancaster

LA1 4AP

UK

email address

info@eidc.ac.uk

web address

https://eidc.ac.uk/

name: EIDC website

description: The Environmental Information Data Centre (EIDC) is the UK's national data centre for terrestrial and freshwater sciences.

function: information

responsible party role

pointOfContact

Metadata date

2025-06-02T09:05:26

Metadata language

eng