{"id":6,"date":"2021-02-02T04:57:18","date_gmt":"2021-02-01T20:57:18","guid":{"rendered":"http:\/\/www.yanyz.com\/?page_id=6"},"modified":"2026-04-20T13:07:37","modified_gmt":"2026-04-20T05:07:37","slug":"home","status":"publish","type":"page","link":"https:\/\/www.yanyz.com\/","title":{"rendered":"Home"},"content":{"rendered":"

\u5317\u4eac\u5de5\u4e1a\u5927\u5b66\uff0c\u7269\u7406\u4e0e\u5149\u7535\u5de5\u7a0b\u5b66\u9662\uff0c\u95eb\u80e4\u6d32<\/span><\/span><\/p>\n

Institute of NanoPhotoniX (INPX)<\/strong>\u00a0 \u00a0 <\/span>\u5fae\u7eb3\u5149\u5b66\u7814\u7a76\u6240<\/strong><\/p>\n

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\u5fae\u4fe1\u626b\u4e00\u626b\u00a0 <\/span>\u5173\u6ce8\u5b9e\u9a8c\u5ba4\u516c\u4f17\u53f7<\/p>\n

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News<\/span><\/strong><\/span><\/p>\n

(17\/04\/2026) A protocol of\u00a0fs<\/i>-laser-induced periodic phase-transition of 2D-MoTe2<\/sub>\u00a0template, inducing AuNP<\/i>s@1T\u2019-MoTe2<\/sub>\u00a0nanograting, is developed.<\/strong> The labeled AuNP<\/i>s@1T\u2019-MoTe2<\/sub> substrate conjugated with specialized immunoglobulin G demonstrates an unexpectedly high discrimination accuracy close to unity for serological diagnosis of rheumatoid arthritis by frequency-shift digital-SERS immunoassay. Link<\/a><\/p>\n

(12\/03\/2026) Front Cover of JPCC<\/em><\/strong>. This cover image refers to the article “Plasmon-free Zn-BTC microflower SERS colloids for enantiomeric discrimination<\/a>” by Xuegang Zhang, Yinzhou Yan and co-workers.<\/p>\n

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(22\/01\/2026) A\u00a0Zn-BTC microflower (MF) with high surface area is synthesized as the plasmon-free SERS colloid, of which the post-modification achieves quantitative enantiomeric discrimination with a g<\/em>-factor of 1.16 for chiral molecules at the concentrations down to 10\u20135<\/sup> M<\/strong>. Link<\/a><\/p>\n

(30\/12\/2025) Congratulations to Mr. Haoran Sun<\/u><\/strong>, for the National Scholarship of MPhil Student<\/strong>.<\/p>\n

(30\/11\/2025) Congratulations to Ms. Zhiwen Gao<\/u><\/strong>, for the Best Poster Award<\/strong><\/em>\u00a0of the 1st Conference on Laser Manufacturing and Additive Manufacturing.\u00a0<\/strong><\/p>\n

(25\/11\/2025) Congratulations to Ms. Hongmei Li and Mr. Zelin Chen<\/u><\/strong>, for the 2nd and 3rd <\/em>Awards<\/em><\/strong> of the 2025 Mechanical Engineering Postgraduate Academic\u00a0 Forum of UCAS.\u00a0<\/strong><\/p>\n

(21\/10\/2025) Cover of Small Methods<\/em><\/strong>. This cover image refers to the article “Elastomeric Substrates with Femtosecond(fs)-Laser Fabricated Hierarchical Micropillar-Nanostructures for Strain-Active Sub-fM Ultrasensitive Raman Detection<\/a>” by Hang Pan, Yan Zhao, Yinzhou Yan and co-workers.\"\"<\/a><\/p>\n

(12\/09\/2025) Congratulations to Mr. Hang Pan<\/u><\/strong>, for the Best Paper Award<\/em><\/strong> of the 16th National Conference on Laser Processing.\u00a0<\/strong><\/p>\n

(06\/09\/2025) A plasmonics-free heterojunction composed of few-layer MoS2<\/sub>\u00a0 flakes capping onto the acceptor-rich \u03b2<\/em>-Ga2<\/sub>O3<\/sub> microstrips<\/strong> is synthesized, achieving semiconductor SERS trace-detection via deep-defect-mediated chemical enhancement<\/strong>. Link<\/a><\/p>\n

(13\/08\/2025) A novel general deep learning algorithm of ResUNet is employed for reconstruction of Raman spectra from low-cost handheld spectrometers.<\/strong> The model is trained by a predesigned Raman spectral dataset from only 30 substances<\/strong> covering the full detective wavenumbers of the spectrometer. It is able to reduce the excitation laser power by 28-fold<\/strong> in spectral acquisition and well-reconstruct major Raman characteristic peaks, avoiding the potential damage of analyte molecules. Link<\/a><\/p>\n

(06\/06\/2025) A nanohole-in-microsphere array (NiMA) for digital SERS (dSERS) analysis <\/strong>is achieved by high-throughput fs<\/em>-laser parallel fabrication. The NiMA possesses high precision in liquid sampling (10\u221218<\/sup> L)<\/strong> and ultralow limit of detection for single-molecule-level counting<\/strong> following corrected Poisson’s statistics. The developed NiMA-dSERS successfully diagnoses rheumatoid arthritis patients by label-free sera<\/strong> with the accuracy of 88.0%, sensitivity of 92.9% and specificity of 81.8%, manifesting the feasibility of dSERS protocol for clinical diagnosis of early-stage autoimmune diseases. Link<\/a><\/p>\n

(09\/05\/2025) An elastomeric fluorophlogopite SERS substrate composed of an Ag-coated hierarchical micropillar-nanostructure array is fabricated by fs-laser cross-scribing. The wettability of the substrate is reversibly tuned by mechanical strain from a free superhydrophobic surface in Cassie state to a compressive hydrophilic one in Wenzel state<\/strong>, facilitating to ultrasensitive Raman detection down to 0.1 fM with anti-pollution for long-term storage. Link<\/a><\/p>\n

(06\/05\/2025) Cover of ACS Nano<\/em>. <\/strong>This cover image refers to the article “Ultrafast Laser-Induced 1T\u2032\/2H-MoTe2<\/sub> Nanopattern with Au-Nanoclusters for Raman Monitoring of Cellular Drug Metabolism<\/a>” by Yao Yao, Yue Zhao, Xinlong Yan, Yinzhou Yan and co-workers.\"\"<\/a><\/p>\n

(18\/04\/2025) An ultrafast laser parallel fabrication protocol for high-throughput nanopatterning of 1T\u2019-phase on 2H-MoTe2 <\/sub>for in-situ reduction of Au nanoclusters (AuNC<\/em>s)<\/strong> is developed. The formed AuNC<\/em>s@1T\u2019\/2H-MoTe2<\/sub> offers a robust bio-SERSomes platform<\/strong> to monitor the metabolic behaviors of living gastric adenocarcinoma cells administrated by therapeutic drugs. Link<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\u5317\u4eac\u5de5\u4e1a\u5927\u5b66\uff0c\u7269\u7406\u4e0e\u5149\u7535\u5de5\u7a0b\u5b66\u9662\uff0c\u95eb\u80e4\u6d32 Institute of NanoPhotoniX (INPX)\u00a0 \u00a0 \u5fae\u7eb3\u5149\u5b66\u7814\u7a76\u6240 \u5fae\u4fe1\u626b\u4e00\u626b\u00a0 \u5173\u6ce8\u5b9e\u9a8c\u5ba4\u516c\u4f17\u53f7 News (17\/04\/2026) A protocol of\u00a0fs-laser-induced periodic phase-transition of 2D-MoTe2\u00a0template, inducing AuNPs@1T\u2019-MoTe2\u00a0nanograting, is developed. The labeled AuNPs@1T\u2019-MoTe2 substrate conjugated with specialized immunoglobulin G demonstrates an unexpectedly high discrimination accuracy close to unity for serological diagnosis of rheumatoid arthritis by frequency-shift digital-SERS immunoassay. Link (12\/03\/2026) Front Cover of … <\/p>\n

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