Towards Self-scrubbing Stable and Scalable Perovskite Solar Cells
Lead Research Organisation:
University of Bath
Department Name: Chemistry
Abstract
Abstracts are not currently available in GtR for all funded research. This is normally because the abstract was not required at the time of proposal submission, but may be because it included sensitive information such as personal details.
Organisations
People |
ORCID iD |
Saiful Islam (Principal Investigator) |
Publications
Lanzetta L
(2021)
Degradation mechanism of hybrid tin-based perovskite solar cells and the critical role of tin (IV) iodide.
in Nature communications
Yoo B
(2021)
Structural, Electronic, and Optical Properties of the Vacancy-Ordered Bismuth-Antimony Perovskites (CH 3 NH 3 ) 3 (Bi 1- x Sb x ) 2 I 9
in The Journal of Physical Chemistry C
Nagane S
(2018)
Lead-Free Perovskite Semiconductors Based on Germanium-Tin Solid Solutions: Structural and Optoelectronic Properties
in The Journal of Physical Chemistry C
Description | Solar cells and optoelectronics based on lead halide perovskites are generating considerable interest but face challenges with the use of toxic lead. In this study, we fabricate and characterize lead-free perovskites based on germanium and tin solid solutions, CH3NH3Sn(1-x)GexI3 (0 = x = 1). We show that these perovskite compounds possess band gaps from 1.3 to 2.0 eV, which are suitable for a range of optoelectronic applications, from single junction devices and top cells for tandems to light-emitting layers. Their thermodynamic stability and electronic properties are calculated for all compositions and agree well with our experimental measurements. Our findings demonstrate an attractive family of lead-free perovskite semiconductors with a favorable band-gap range for efficient single-junction solar cells. |
Exploitation Route | First, published in leading journals. Second, taken forward to industry partners. |
Sectors | Chemicals,Education,Electronics,Energy,Environment |
Description | Interview on BBC Radio 4 The Life Scientific |
Form Of Engagement Activity | A broadcast e.g. TV/radio/film/podcast (other than news/press) |
Part Of Official Scheme? | No |
Geographic Reach | International |
Primary Audience | Media (as a channel to the public) |
Results and Impact | Radio interview on my research and scientific career |
Year(s) Of Engagement Activity | 2019 |
URL | https://www.bbc.co.uk/programmes/m0009rhg |
Description | Invited talk - Saiful Islam - Advances and Challenges in Perovskite Solar Cells (online), July 2020 |
Form Of Engagement Activity | A talk or presentation |
Part Of Official Scheme? | No |
Geographic Reach | International |
Primary Audience | Professional Practitioners |
Results and Impact | Research conference |
Year(s) Of Engagement Activity | 2020 |
Description | Invited talk - Saiful Islam - Transnational Perovskite Research Council, MIT, Boston, 30 June, 2020 |
Form Of Engagement Activity | A talk or presentation |
Part Of Official Scheme? | No |
Geographic Reach | International |
Primary Audience | Professional Practitioners |
Results and Impact | Research conference |
Year(s) Of Engagement Activity | 2020 |
Description | Prof Saiful Islam spoke at the IMSE annual conference at Imperial College |
Form Of Engagement Activity | A talk or presentation |
Part Of Official Scheme? | No |
Geographic Reach | National |
Primary Audience | Professional Practitioners |
Results and Impact | Prof Saiful Islam spoke at the IMSE annual conference at Imperial College |
Year(s) Of Engagement Activity | 2020 |
URL | https://www.imperial.ac.uk/events/123286/making-a-material-difference-to-green-energy-professor-saif... |
Description | Prof. Saiful Islam - online awards talk, ACS Energy Chemistry Award Symposium |
Form Of Engagement Activity | A talk or presentation |
Part Of Official Scheme? | No |
Geographic Reach | International |
Primary Audience | Professional Practitioners |
Results and Impact | Professor Saiful Islam spoke at the Henry H. Storch Award in Energy Chemistry: Symposium in honour of Professor Saiful Islam organised by the American Chemical Society. |
Year(s) Of Engagement Activity | 2020 |
URL | https://plan.core-apps.com/acs_sf20/event/4a0b604ad5fd8c76d6f11060ad8fc34f |
Description | Prof. Saiful Islam gave a talk for Society of Chemical Industry. |
Form Of Engagement Activity | A talk or presentation |
Part Of Official Scheme? | No |
Geographic Reach | National |
Primary Audience | Professional Practitioners |
Results and Impact | Prof. Saiful Islam gave a talk for Society of Chemical Industry. Talk Title: 'Making a Materials Difference to Green Energy (Batteries Included)' |
Year(s) Of Engagement Activity | 2020 |
Description | Royal Institution Friday Discourse |
Form Of Engagement Activity | A talk or presentation |
Part Of Official Scheme? | No |
Geographic Reach | International |
Primary Audience | Public/other audiences |
Results and Impact | Research lecture to broad audience. Now on Youtube with >24,000 views |
Year(s) Of Engagement Activity | 2019 |
URL | https://www.youtube.com/watch?v=AjJMYDL9wKE&t=566s |
Description | Saiful Islam on the Life Scientific |
Form Of Engagement Activity | A broadcast e.g. TV/radio/film/podcast (other than news/press) |
Part Of Official Scheme? | No |
Geographic Reach | National |
Primary Audience | Media (as a channel to the public) |
Results and Impact | Saiful Islam on the Life Scientific, BBC radio 4, Professor Saiful Islam talks to Jim Al-Khalili about his life and work studying the materials that make renewable energy possible. |
Year(s) Of Engagement Activity | 2019 |
URL | https://www.bbc.co.uk/programmes/m0009rhg |
Description | The Training Partnership (TTP), London |
Form Of Engagement Activity | A talk or presentation |
Part Of Official Scheme? | No |
Geographic Reach | Regional |
Primary Audience | Schools |
Results and Impact | 40 min lectures on green energy materials using 3D glasses aimed at A-Level science students. |
Year(s) Of Engagement Activity | 2014,2015,2016,2017 |