Research Interests

 

I have now retired from the University.  For 17 years it was my honour and pleasure to lead a highly talented, motivated and effective team who were also super to work with.  They always strived to deliver a highly reliable and effective service meeting the needs of the users within the Department of Chemistry.

I am still research active and am grateful to have access to the Department library and colleagues to discuss my work.  Currently I am focusing on magnetically induced currents in Organic molecules with a potential application of making very small and fast electrical components.   I acquired a second PhD via special regulations through the work that I have published whilst at the University.

I am grateful to the senior leadership team in the Department of Chemistry for allowing me to work flexibly with the wider University which provided and continues to provide many opportunities.  I enjoyed being the IT coordinator across the School of Physical Sciences, being the Senior Proctor in the University as well as getting involved with a college (Peterhouse) that had its provided its own rewards.

Prior to joining the University I was at Glaxo/GSK for 24 years.  In the early part of my career I worked in as a Chemist in molecular computer graphics.  Later my career evolved into IT infrastructure management.  I also provide external research degree supervision.  Current themes include Six Sigma process improvement methodology.

I am  passionate about helping other people with their personal development and continue to provide mentoring support to several people within the School of Physical Science.

Being retired means that I also have more time indulge myself in my hobbies, to accompany my wife on more travels and spend time more time with my children and grandchildren in Finland and Bristol.

 

Publications

Topological Ring Currents in Open-Shell Homologues of Clar's Goblet and Triangulene.
TK Dickens, RB Mallion
The Journal of Physical Chemistry A
(2025)
129
Ring currents in the Clar Goblet Calculated Using Configuration State Averaging
TK Dickens, RB Mallion, PW Fowler, BT Pickup, J Mowll-Clarke
The Journal of Physical Chemistry A
(2024)
128
Topological Ring Currents and Bond Currents in Neutral and Dianionic Altans and Iterated Altans of Benzene, Naphthalene, and Azulene
TK Dickens, RB Mallion
J Phys Chem A
(2021)
125
Calculated Magnetic Properties of a Recently Synthesized Corannulene-Dibenzobistetracene Hybrid.
TK Dickens, RB Mallion
J Org Chem
(2021)
86
Topological Ring-Currents and Bond-Currents in Hexaanionic Altans and Iterated Altans of Corannulene and Coronene
TK Dickens, RB Mallion
The Journal of Physical Chemistry A
(2020)
124
Postscript on Viable Ground-States for Calculating Topological π-Electron Ring-Currents Using the Hückel–London–Pople–McWeeny Model
TK Dickens, RB Mallion
Croatica Chemica Acta
(2020)
93
Assessing the Extent of π-Electron Delocalization in Naphtho-Annelated Fluoranthenes by Means of Topological Ring-Currents.
TK Dickens, RB Mallion, S Radenković
The journal of physical chemistry. A
(2019)
123
Some Observations on Triplet Ground-States in the Context of ‘Topological’ (HLPM) Ring-Currents in Conjugated Systems
TK Dickens, RB Mallion
Croatica Chemica Acta
(2019)
92
Topological Ring-Currents and Clar Sextets in Fully Benzenoid Hydrocarbons. II. Large Structures Containing More than 18 Rings
TK Dickens, RB Mallion
The Journal of Physical Chemistry A
(2018)
122
Topological Ring-Currents and Clar Sextets in Fully Benzenoid Hydrocarbons I. Structures with Fewer than 18 Rings
TK Dickens, RB Mallion
The journal of physical chemistry. A
(2018)
122

Research Interest Group

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