{"title":"Tuning Solid-State Emissions via Twists and Turns in Polymorphic Self- and Cross-Coupled Dianthrylethenes (Advanced Optical Materials 28/2025)","authors":"Banchhanidhi Prusti, Shivani Tripathi, Pandiyan Sivasakthi, Pralok K. Samanta, Manab Chakravarty","doi":"10.1002/adom.70347","DOIUrl":"https://doi.org/10.1002/adom.70347","url":null,"abstract":"<p><b>One-Pot Route to Tunable Solid-State Emitters</b></p><p>In the Research Article Banchhanidhi Prusti, Manab Chakravarty and co-workers report multicolor fluorescent anthryl olefins synthesized via one-pot oxidative dephosphorylation. Bulky rotors induce distinct polymorphs with heat- and pressure-responsive reversible emission. Crystal packing is tuned by structural twists and bends of planar anthryl cores. This strategy enables efficient access to diverse olefins, advancing solid-state luminescence and supramolecular optical materials. (DOI: 10.1002/adom.202500985).\u0000\u0000 <figure>\u0000 <div><picture>\u0000 <source></source></picture><p></p>\u0000 </div>\u0000 </figure></p>","PeriodicalId":116,"journal":{"name":"Advanced Optical Materials","volume":"13 28","pages":""},"PeriodicalIF":7.2,"publicationDate":"2025-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://advanced.onlinelibrary.wiley.com/doi/epdf/10.1002/adom.70347","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145196404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ning Jiang, Hongwei Chu, Zhongben Pan, Han Pan, Shengzhi Zhao, Dechun Li
{"title":"Activated Self-Trapped Excitons via Sb3+ Doping in Lead-Free Perovskite Cs3Cu2I5 for Enhanced Nonlinear Optics and Ultrafast Mode-Locking Operation (Advanced Optical Materials 28/2025)","authors":"Ning Jiang, Hongwei Chu, Zhongben Pan, Han Pan, Shengzhi Zhao, Dechun Li","doi":"10.1002/adom.70348","DOIUrl":"https://doi.org/10.1002/adom.70348","url":null,"abstract":"<p><b>Nonlinear Optical Properties</b></p><p>The Sb-doped enhanced the self-trapped exciton (STE) properties of lead-free perovskite Cs<sub>3</sub>Cu<sub>2</sub>I<sub>5</sub>, which exhibited excellent nonlinear optical performance in the near-infrared region. More details can be found in the Research Article by Hongwei Chu, Dechun Li, and co-workers (DOI: 10.1002/adom.202501038).\u0000\u0000 <figure>\u0000 <div><picture>\u0000 <source></source></picture><p></p>\u0000 </div>\u0000 </figure></p>","PeriodicalId":116,"journal":{"name":"Advanced Optical Materials","volume":"13 28","pages":""},"PeriodicalIF":7.2,"publicationDate":"2025-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://advanced.onlinelibrary.wiley.com/doi/epdf/10.1002/adom.70348","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145196407","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pengfei Zhao, Bo Li, Ye Li, Jia Liu, Pu Wu, Zhengzhao Gu, Lixia Cheng, Teng Wang, Hualing Chen
{"title":"Visual Modulation of the Flexible Morphing Wing Pose Utilizing Pure Shear Dielectric Elastomer and Stretchable Photonic Crystal (Advanced Optical Materials 28/2025)","authors":"Pengfei Zhao, Bo Li, Ye Li, Jia Liu, Pu Wu, Zhengzhao Gu, Lixia Cheng, Teng Wang, Hualing Chen","doi":"10.1002/adom.70349","DOIUrl":"https://doi.org/10.1002/adom.70349","url":null,"abstract":"<p><b>Flexible Morphing Wing</b></p><p>A flexible skin (FS) with the ability of angle self-sensing is prepared by combining stretchable photonic crystal (SPC) with pure shear dielectric elastomer (DE), which is combined with the 3D printed skeleton to form a flexible morphing wing (FMW) whose pose changes can be visually sensed according to structural color. This provides a simple way for pose monitoring and control of MWs. More details can be found in the Research Article by Pengfei Zhao, Bo Li, and co-workers (DOI: 10.1002/adom.202501017).\u0000\u0000 <figure>\u0000 <div><picture>\u0000 <source></source></picture><p></p>\u0000 </div>\u0000 </figure></p>","PeriodicalId":116,"journal":{"name":"Advanced Optical Materials","volume":"13 28","pages":""},"PeriodicalIF":7.2,"publicationDate":"2025-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://advanced.onlinelibrary.wiley.com/doi/epdf/10.1002/adom.70349","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145196412","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Aditya Kutty, Jesse Ratté, Rongfeng Guan, Jingyan Liu, Sean Tao, Yanqian Lin, Matthew P. Hautzinger, Willa Mihalyi-Koch, Song Jin, Yang Song
{"title":"Pressure-Induced Structural and Optoelectronic Modulations in 2D Dion-Jacobson Hybrid Lead Iodide Perovskites With a Rigid Spacer (Advanced Optical Materials 27/2025)","authors":"Aditya Kutty, Jesse Ratté, Rongfeng Guan, Jingyan Liu, Sean Tao, Yanqian Lin, Matthew P. Hautzinger, Willa Mihalyi-Koch, Song Jin, Yang Song","doi":"10.1002/adom.70318","DOIUrl":"10.1002/adom.70318","url":null,"abstract":"<p><b>2D Hybrid Organic-Inorganic Perovskites</b></p><p>Pressure-induced structural distortion of a 2D Dion-Jacobson type hybrid organic-inorganic perovskite revealed unusual compressibility behavior associated with spacer rigidity, highly correlating with the optoelectronic properties including bandgap energy and photoluminescence quantum yield modulation. More details can be found in the Research Article by Yang Song and co-workers (Doi: 10.1002/adom.202500602).\u0000\u0000 <figure>\u0000 <div><picture>\u0000 <source></source></picture><p></p>\u0000 </div>\u0000 </figure></p>","PeriodicalId":116,"journal":{"name":"Advanced Optical Materials","volume":"13 27","pages":""},"PeriodicalIF":7.2,"publicationDate":"2025-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://advanced.onlinelibrary.wiley.com/doi/epdf/10.1002/adom.70318","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145110638","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"VITRO-P: Revolutionizing Optical Tissue Phantoms with Tailored Vascular Structures (Advanced Optical Materials 27/2025)","authors":"Arnab Chatterjee, Piyush Raj, Lintong Wu, Swati Tanwar, Ishan Barman","doi":"10.1002/adom.70316","DOIUrl":"10.1002/adom.70316","url":null,"abstract":"<p><b>Generative Vasculature</b></p><p>The cover art is an artistic representation of the VITRO phantom being generated in real-time using the generative design algorithm. The blue pixelated grid represents the algorithm, the cubes represents the building blocks and the semi completed phantom with vasculature can be seen at the bottom. More details can be found in the Research Article by Ishan Barman and co-workers (10.1002/adom.202500800).\u0000\u0000 <figure>\u0000 <div><picture>\u0000 <source></source></picture><p></p>\u0000 </div>\u0000 </figure></p>","PeriodicalId":116,"journal":{"name":"Advanced Optical Materials","volume":"13 27","pages":""},"PeriodicalIF":7.2,"publicationDate":"2025-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://advanced.onlinelibrary.wiley.com/doi/epdf/10.1002/adom.70316","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145110639","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Inverse Design of Dual-Band Valley-Hall Topological Photonic Crystals With Arbitrary Pseudospin States (Advanced Optical Materials 27/2025)","authors":"Yuki Sato, Shrinathan Esaki Muthu Pandara Kone, Junpei Oba, Kenichi Yatsugi","doi":"10.1002/adom.70317","DOIUrl":"10.1002/adom.70317","url":null,"abstract":"<p><b>Inverse-Designed Valley Photonic Waveguides</b></p><p>An inverse design strategy for valley photonic crystals with desired pseudospin states is introduced using transverse spin angular momentum as a design metric. The method automatically tailors pseudospin-dependent band-edge states to realize dual-band waveguides that route light along distinct topological channels depending on frequency, delivering robust, backscattering-immune performance without iterative trial-and-error processes. More details can be found in the Research Article by Yuki Sato, Kenichi Yatsugi, and co-workers (DOI: 101002/adom.202500994).\u0000\u0000 <figure>\u0000 <div><picture>\u0000 <source></source></picture><p></p>\u0000 </div>\u0000 </figure></p>","PeriodicalId":116,"journal":{"name":"Advanced Optical Materials","volume":"13 27","pages":""},"PeriodicalIF":7.2,"publicationDate":"2025-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://advanced.onlinelibrary.wiley.com/doi/epdf/10.1002/adom.70317","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145110640","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Zuanming Jin, Huixiang Hong, Yun Sun, Zhangshun Li, Jing Li, Jingyi Peng, Tianxiao Nie, Yan Peng, Chao Zhang, Alexei V. Balakin, Alexander P. Shkurinov, Yiming Zhu, Songlin Zhuang
{"title":"Ultrafast All-Optical Terahertz Switchable Modulation Using Van Der Waals Fe4GeTe2/Bi2Te3 Heterostructures (Advanced Optical Materials 26/2025)","authors":"Zuanming Jin, Huixiang Hong, Yun Sun, Zhangshun Li, Jing Li, Jingyi Peng, Tianxiao Nie, Yan Peng, Chao Zhang, Alexei V. Balakin, Alexander P. Shkurinov, Yiming Zhu, Songlin Zhuang","doi":"10.1002/adom.70256","DOIUrl":"10.1002/adom.70256","url":null,"abstract":"<p><b>Optical-Pump Terahertz-Probe Spectroscopy</b></p><p>In article 10.1002/adom.202500951, Zuanming Jin, Tianxiao Nie, Yan Peng, Yiming Zhu, and co-workers investigate ultrafast all-optical THz switchable modulation in two-dimensional van der Waals Fe<sub>4</sub>GeTe<sub>2</sub>/Bi<sub>2</sub>Te<sub>3</sub> heterostructures using optical pump-THz probe (OPTP) spectroscopy. By comparing the OPTP results of Fe<sub>4</sub>GeTe<sub>2</sub>/Bi<sub>2</sub>Te<sub>3</sub> with those of single-layer Fe<sub>4</sub>GeTe<sub>2</sub> and Bi<sub>2</sub>Te<sub>3</sub> films, it has been determined that both interface carrier accumulation and thermal effects contribute to conductivity switching, indicating potential for advanced opto-spintronic devices.\u0000\u0000 <figure>\u0000 <div><picture>\u0000 <source></source></picture><p></p>\u0000 </div>\u0000 </figure></p>","PeriodicalId":116,"journal":{"name":"Advanced Optical Materials","volume":"13 26","pages":""},"PeriodicalIF":7.2,"publicationDate":"2025-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://advanced.onlinelibrary.wiley.com/doi/epdf/10.1002/adom.70256","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145050876","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Interior and Exterior Boron Doping in Functional Azacalixarenes Triggering Narrowband Delayed Fluorescence (Advanced Optical Materials 26/2025)","authors":"Sudhir K. Keshri, Hiroko Nomura, Takuma Yasuda","doi":"10.1002/adom.70248","DOIUrl":"10.1002/adom.70248","url":null,"abstract":"<p><b>Interior versus Exterior Boron Doping in Azacalix[3]arenes</b></p><p>A directional borylation strategy enables interior and exterior boron doping of functional azacalix[3]arene, producing two distinct MR-TADF luminophores. The inward-doped compound emits sharp violet light, while outward borylation yields highly efficient blue electroluminescence. This regioselective approach unlocks advanced design possibilities for OLED materials with tunable narrowband emission. More details can be found in article 10.1002/adom.2501193 by Sudhir K. Keshri, Hiroko Nomura, and Takuma Yasuda.\u0000\u0000 <figure>\u0000 <div><picture>\u0000 <source></source></picture><p></p>\u0000 </div>\u0000 </figure></p>","PeriodicalId":116,"journal":{"name":"Advanced Optical Materials","volume":"13 26","pages":""},"PeriodicalIF":7.2,"publicationDate":"2025-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://advanced.onlinelibrary.wiley.com/doi/epdf/10.1002/adom.70248","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145050978","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}