Lakshminarayana Polavarapu

Our new publication in Angew Chem onlinelibrary.wiley.com/doi/10.1002/an…

How do we improve perovskite solar cells and LEDs? 🔬 Defects are a limitation, but passivation offers a solution. ➡️  New review (incl. researchers at @cinbio_uvigo) on defect types, passivation strategies, and performance gains. @Polavarapu_Lab pubs.acs.org/doi/10.1021/ac…

New paper by RADIANT researchers at @cinbio_uvigo @Polavarapu_Lab💡 Generating circularly polarised light at the source could reduce major energy losses in LEDs. 👉 Chiral perovskites for spin-polarised filter-free LEDs: advanced.onlinelibrary.wiley.com/doi/10.1002/ad… #RADIANTresearch

Perspective@ Chiral perovskites for Spin-LEDs. @ Advanced Materials @RobertHoye4, led by @FuchterMatt advanced.onlinelibrary.wiley.com/doi/full/10.10…

Defect Passivation Strategies in Halide Perovskite Solar Cells and LEDs | ACS Energy Letters pubs.acs.org/doi/full/10.10…

Finally our effort is out in @ACSEnergyLett. Here we have reviwed effective surface passivation strategies which are beneficial for solar cells and LEDs. Siddharth, Me and Aneesha have contributed equally. @Polavarapu_Lab doi.org/10.1021/acsene…

New paper in ACS Energy Letters @ACSPublications ! We finally managed to get perovskite quantum dots colloidally and chemically stable in ethanol using Gemini ligands with hydroxyl-terminated tails. Read all about it: pubs.acs.org/doi/10.1021/ac… @LMU_Muenchen

The Impact of Chirality on Singlet Fission and Triplet Fusion: A Molecular Twist for Photon Management | ACS Energy Letters pubs.acs.org/doi/full/10.10…

Short-Wave Infrared InAs Quantum-Dot Light-Emitting Diodes with Tunable Electroluminescence beyond 1.4 μm | ACS Energy Letters pubs.acs.org/doi/full/10.10…

Bridging Grains with Cs2ZnBr4 Enables Record 25.2% EQE Large-Area Perovskite LEDs | ACS Energy Letters pubs.acs.org/doi/abs/10.102…

A Decade of Excellence Driving the Next Wave of Energy Research | ACS Energy Letters pubs.acs.org/doi/10.1021/ac…

Primitive Ligands Drive 1D CsPbI3 Nanostructures with Strongly Polarized Photoluminescence - Xie - Angewandte Chemie International Edition - Wiley Online Library onlinelibrary.wiley.com/doi/10.1002/an… @radiantproject_ @cinb

Opening doors in spintronics & light control⚡ This article reviews progress in chiral bulk & nanocrystals, highlighting challenges to be solved to harness their chiroptical potential. Among the authors are researchers from our partners @cinbio_uvigo. pubs.acs.org/doi/10.1021/ac…

✨ Celebrating a Milestone in Nanoscience!!!! ✨ Thrilled to share the special issue honoring Prof. Luis Liz-Marzán on his upcoming 60th birthday! 🎉 Thanks to @EmatSarabals @Polavarapu_Lab and Anja Wecker 📖Issue: advanced.onlinelibrary.wiley.com/toc/21951071/2… 🖋Editorial: advanced.onlinelibrary.wiley.com/doi/10.1002/ad…

The Combination of Chiral Assembly and Chiral Template Effects Boosts Circularly Polarized Luminescence of Perovskite Nanocrystals - Pawlak - Angewandte Chemie International Edition - Wiley Online Library onlinelibrary.wiley.com/doi/10.1002/an…

Another article online this week. Its about Mn-doped NCs. @cinbio_uvigo @oxfo Strategies to Maximize the Dopant‐To‐Exciton Emission Ratio in Mn‐Doped CsPbCl3 Nanocrystals - Fiuza‐Maneiro - Advanced Optical Materials - Wiley Online Library advanced.onlinelibrary.wiley.com/doi/10.1002/ad…

An honor and great pleasure to collaborate with Polavarapu Lab and Hoye Group et al! @Polavarapu_Lab @RobertHoye4 RaoGroupCambridge @cinbio_uvigo @OxfordChemistry @DeptofPhysics

Excited share our latest article in ACS Energy Letter. @cinbio_uvigo @UniofOxford Single-Step Synthesis of Cs3Bi2I9 Nanocrystals for Scalable Direct X-ray Detectors | ACS Energy Letters pubs.acs.org/doi/10.1021/ac…

Happy to share our collaborative work. Tailoring Chiral Gold Nanorods via Single‐Step Seed‐to‐Au(III) Ratio and Unlocking their Potential in Refractive Index Sensing - Fernández‐Lodeiro - Advanced Optical Materials - Wiley Online Library advanced.onlinelibrary.wiley.com/doi/10.1002/ad…

Excited to share our perspective on Chiral Metal Halides. Chiral Molecules in Action: Chemistry of Chiral Perovskite and Perovskite-Inspired Materials | ACS Energy Letters pubs.acs.org/doi/10.1021/ac… @cinbio_uvigo @muller_group