@GroupHaque

Home of the Saif Haque research group. Professor of Chemistry at Imperial College London. Research on low cost photovoltaic technologies.

 London, England
imperial.ac.uk/people/s.a.haque
Joined January 2019
  • Tweets51
  • Following182
  • Followers437
3Media
Check out our latest work: A collaboration: Zonglong Zhu, Nick Long, @SaifulChemistry and Haque group. @CPE_Imperial; Metallocenium salts as tunable dopants for enhanced efficiency of perovskite solar cells - published in Energy & Environmental Science pubs.rsc.org/en/content/arti…

Metallocenium salts as tunable dopants for enhanced efficiency of perovskite solar cells

The generation of free carriers through extrinsic doping is essential for transforming the electronic properties of organic semiconductors (OSCs). Doped OS

pubs.rsc.org
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Check out our latest work. A collaboration: Zonglong Zhu, Nick Long and Haque group. @CPE_Imperial Stable comprehensive dopants for efficient and scalable perovskite solar cells: Joule cell.com/joule/fulltext/S254…

Stable comprehensive dopants for efficient and scalable perovskite solar cells

Despite the multitude of drawbacks discovered over the last decade, complex multicomponent Li-based doping schemes continue to dominate n-i-p perovskite solar cell applications. Herein, a single-co...

cell.com
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Phase formation and photocatalytic properties of chalcostibite and tetrahedrite thin films derived from copper and antimony xanthates - now published in Materials Advances pubs.rsc.org/en/content/arti…

Phase formation and photocatalytic properties of chalcostibite and tetrahedrite thin films derived...

Metal sulfides receive great interest as solar absorber materials for photocatalysis and solar cells. Among them, copper antimony sulfide is a promising te

pubs.rsc.org
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Delighted to share our latest work: Solution-based synthesis of nanocrystalline KBiS2 films at low temperatures and study of photoinduced charge generation - published in Journal of Materials Chemistry C pubs.rsc.org/en/content/arti…

Solution-based synthesis of nanocrystalline KBiS2 films at low temperatures and study of photoind...

Ternary metal sulfides have been widely investigated in recent years as solar absorber materials in photocatalysis and photovoltaics, where they have the p

pubs.rsc.org
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Haque Group retweeted
Tom Macdonald@dr_tmac17 Dec 2024
Replying to @dr_tmac @ACSEnergyLett @GroupHaque
Huge congrats to @GanghongM and a big thank you to our amazing collaborators on X 🙏 @rjewestbrook @margheritaddei @Ang_Li0508 @Webb16T @ShamsShinePower @Robert_Palgrave @gingerlabUW
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Haque Group retweeted
Tom Macdonald@dr_tmac17 Dec 2024
Now online in @ACSEnergyLett! 🎉 Co-led with @GroupHaque, we reveal how diisopropyl ether antisolvent treatment improves 2D/3D lead-free tin perovskites: ✅ Uniform 2D phase ✅ Better crystallinity ✅ Reduced Sn4+ defects Read here: pubs.acs.org/doi/10.1021/acs… #LeadFree #Perovskite
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Haque Group retweeted
SmileyATI@smileyATI28 Nov 2024
Performance and Stability of #PbSn #perovskite #photovoltaics is also affected by the buried interface and additives. Congratulations to @ati_surrey newly minted Dr @Hashini_Me and @Webb16T from @GroupHaque for jointly leading this work... 1/n Link: 👉 pubs.rsc.org/en/content/arti…

23.2% efficient low band gap perovskite solar cells with cyanogen management†

Managing iodine formation is crucial for realising efficient and stable perovskite photovoltaics. Poly(3,4-ethylenedioxythiophene)polystyrene sulfonate (PE

pubs.rsc.org
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Haque Group retweeted
Tom Macdonald@dr_tmac27 Nov 2024
Congrats to @dyyagcl on her first first-author review paper! 🎉We teamed up with @SnaithGroup, @brady6108, & @GroupHaque to discuss dopant-induced interactions in spiro-OMeTAD, shedding light on critical aspects of #perovskite solar cells! 🌟📚@ucleeenews sciencedirect.com/science/ar…
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Thomas Webb@Webb16T5 May 2024
Great to see this review finally published! We discuss the various formation mechanisms of iodine and highlight some of the creative new approaches being developed to address the issue! @impchemistry @GroupHaque Read here - pubs.rsc.org/en/content/arti…

A comparison of molecular iodine evolution on the chemistry of lead and tin perovskites

The development of perovskite solar cells (PSCs) has gone from strength to strength over the last decade, enabling low-cost, flexible and high-efficiency p

pubs.rsc.org
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Halide Chemistry in Tin Perovskite Optoelectronics: Bottlenecks and Opportunities (Haque) @LanzettaLuis @GroupHaque @impchemistry @KAUST_Solar #AngewandteReview #openaccess onlinelibrary.wiley.com/doi/…
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Haque Group retweeted
Haque Group@GroupHaque23 Nov 2022
Interested in joining the group to work on Hybrid Perovskite Solar Cells? If so, check out this post-doc opportunity: imperial.ac.uk/jobs/descript…
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Some fun with phosphorescence in the Haque Group
Thomas Webb@Webb16T9 Dec 2022
Are we allowed to post phosphorescence on #fluorescencefriday? #photochemistry #fluoresence
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It was great to catch up with old friends at Sus-MHP. I presented our latest @gingerlabUW results on Sn perovskites in collaboration with @GroupHaque. Thank you @nanoGe_Conf for organising!
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Delighted to share our review on 'Engineering Stable Lead‐free Tin Halide Perovskite Solar Cells: Lessons from Materials Chemistry' published in Advanced Materials @impchemistry, @LanzettaLuis, @dr_tmac @CPE_Imperial, Dr Dong Ding and Dr Xinxging Liang onlinelibrary.wiley.com/doi/…

Engineering Stable Lead‐Free Tin Halide Perovskite Solar Cells: Lessons from Materials Chemistry

The most widely used lead-free perovskites are based on tin, however shortcomings in their stability prevent further developments of this technology. State-of-the-art avenues to overcome these...

advanced.onlinelibrary.wiley.com
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Interested in joining the group to work on Hybrid Perovskite Solar Cells? If so, check out this post-doc opportunity: imperial.ac.uk/jobs/descript…
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Delighted to share our review article on Halide Chemistry in Tin Perovskite Optoelectronics published in @angew_chem @LanzettaLuis, @Webb16T, @MarinBeloqui, @dr_tmac @impchemistry, @CPE_Imperial onlinelibrary.wiley.com/doi/…

Halide Chemistry in Tin Perovskite Optoelectronics: Bottlenecks and Opportunities

Efforts to boost tin halide perovskite optoelectronics have focused heavily on the instability of SnII, while other inconspicuous chemical processes have remained unexplored. This Minireview highli...

onlinelibrary.wiley.com
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Haque Group retweeted
CPE@CPE_Imperial11 Oct 2022
MRes in Soft Electronic Materials: Applications for October 2023 entry now open! imperial.ac.uk/plastic-elect… The course covers all three research theme areas of @CPE_Imperial: #sustainableenergy, soft electronic materials and emerging technologies.
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Haque Group retweeted
Thomas Webb@Webb16T13 Nov 2022
Interested in reading about the halide chemistry of lead-free perovskite materials? read our new review article - Halide Chemistry in Tin Perovskite Optoelectronics: Bottlenecks and Opportunities onlinelibrary.wiley.com/doi/…

Halide Chemistry in Tin Perovskite Optoelectronics: Bottlenecks and Opportunities

Efforts to boost tin halide perovskite optoelectronics have focused heavily on the instability of SnII, while other inconspicuous chemical processes have remained unexplored. This Minireview highli...

onlinelibrary.wiley.com
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Haque Group retweeted
CPE@CPE_Imperial12 Jul 2022
Congratulations to our brilliant @RoySocChem poster prize winners @MartinaRimmele and @Webb16T at last week's CPE Annual Symposium! @GroupHeeney @GroupHaque
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