创新“弱限域”点亮未来显示，百灵威为钙钛矿研发提供核心驱动力
2025-11-26 · 推荐产品 · 百灵威授权转载
近日，中国科学技术大学肖正国教授课题组在《自然》期刊上发表了一项里程碑式的研究，他们提出的 “弱空间限域” 新方法，成功将钙钛矿发光二极管（LED）的亮度推升至116万尼特，并将使用寿命延长至18万小时以上。这一成果一举突破了钙钛矿材料在效率与稳定性之间难以兼得的固有瓶颈，为其在高端显示与照明领域的商业化应用扫清了关键障碍。
该突破的核心在于，研究团队通过在钙钛矿材料中精准引入次磷酸和氯化铵等特定添加剂，革新了薄膜制备工艺，最终获得了晶体更大、缺陷更少的高质量钙钛矿薄膜。这再次证明，对材料化学组成的精准把控与新型功能化合物的应用，是推动技术革命的核心力量。
百灵威：深耕材料化学，赋能光电前沿创新
作为新材料研发领域值得信赖的合作伙伴，百灵威始终站在科技创新的前沿。我们为中科大这样的突破性研究感到振奋，并深感自豪能为全球科研工作者提供坚实可靠的物质基础。针对飞速发展的钙钛矿研究领域，百灵威精心布局，推出了全面覆盖研发需求的钙钛矿材料系列产品。
本次“弱空间限域”技术的成功，预示着钙钛矿LED正从实验室走向产业化。在这一过程中，从基础化合物到最终薄膜器件的每一步，都对原料的纯度、一致性和功能性提出了极致要求。百灵威愿以我们卓越的化学产品与专业服务，成为您在探索光电材料未知世界中最可靠的伙伴。
从突破性的实验室成果到改变生活的商业化产品，离不开产业链上游每一家企业的坚实支撑。百灵威承诺，将继续聚焦于提供最优质、最前沿的化学材料，与全球科研及产业界同仁一道，共同推动钙钛矿技术走向成熟，迎接超高亮度、超长寿命显示与照明新时代的到来。
产品列表
涂布液
| 品名 | CAS | 货号 |
|---|---|---|
| Perovskite-based Coating Solution, Prepare as needed, use up within one week, and must be stored in a glove box 钙钛矿基础涂布液 | / | 992014 |
| High-Efficiency Perovskite-Based Base Coating Solution, Prepare as needed, use up within one week, and must be stored in a glove box 高效钙钛矿基础涂布液 | / | 9520986 |
| SAM Solution Enables Large-Area Coating, Prepare as needed, use up within one week, and must be stored in a glove box 可大面积涂布SAM溶液 | / | 922199 |
| High-Temperature Sinterable NiO Coating Solution, Prepare as needed, use up within one week, and must be stored in a glove box 高温烧结NiO涂布液 | / | 9520987 |
| NiO Nanodispersion, Prepare as needed, use up within one week, and must be stored in a glove box NiO纳米分散液 | / | 9520990 |
SAM与电子传输材料
| 品名 | CAS | 货号 |
|---|---|---|
| Poly-4PACz, Must be stored in a glove box 聚-[[4-(9H-咔唑-9-基)丁基膦酸 | / | 986719 |
| 4PABCz, 98%, Must be stored in a glove box [4-(9H-9’-苯基-3，3‘-二联咔唑-9-基)丁基]磷酸 | / | 9520991 |
| 4PADCB, 99%, Must be stored in a glove box [4-(7H-二苯并咔唑-7-基)丁基]磷酸 | / | 9520992 |
| Ph-4PACz, 98%, Must be stored in a glove box [4-(3,6-二苯基- 9H-咔唑-9基) 丁基]磷酸 | 2814500-04-2 | 9415890 |
| Bathocuproine, 99%, Must be stored in a glove box 浴铜灵 | 4733-39-5 | 948372 |
| Fullerene C60, 99.5%, Must be stored in a glove box 富勒烯 C60 | 99685-96-8 | 954077 |
修饰剂材料
| 品名 | CAS | 货号 |
|---|---|---|
| 4FBII, 98%, Must be stored in a glove box 4-氟苯甲脒氢碘酸盐 | 887623-88-3 | 968761 |
| 345FAn, 99%, Must be stored in a glove box 3,4,5-三氟苯胺氢碘酸盐 | / | 9521009 |
| Malonamide hydroiodide, 99%, Must be stored in a glove box 丙二酰胺氢碘酸盐 | / | 9520993 |
| 2-ThEAI, 98%, Must be stored in a glove box 2-噻吩乙胺氢碘酸盐 | 2414055-94-8 | 990406 |
| MBT-BYMI, 99%, Must be stored in a glove box 3,5-双(三氟甲基)苄胺氢碘酸盐 | / | 9521010 |
| DF-PDHI, 99%, Must be stored in a glove box 4,5-二氟-1,2-苯二胺氢碘酸盐 | / | 9521011 |
| 4-TFMBAHI, 99%, Must be stored in a glove box 4-(三氟甲基)苄胺氢碘酸盐 | / | 9521012 |
| DMHDI, 99%, Must be stored in a glove box N,N-二甲基-1,3-丙二胺氢碘酸盐 | 2561497-43-4 | 9299738 |
封装及其他材料
| 品名 | CAS | 货号 |
|---|---|---|
| POE Hot Melt Adhesive Film, It is recommended to be stored in a glove box POE热熔胶膜 | / | 9520994 |
| Colored EVA Encapsulation Film, It is recommended to be stored in a glove box 彩色EVA封装胶膜 | / | 9521002 |
| Flexible Transparent Plastic Backsheet with High Water Barrier Rate, It is recommended to be stored in a glove box 高阻水率柔性透明塑料背板(适合柔性钙钛矿封装) | / | 9521004 |
| UV-Curable Adhesive, t is recommended to be stored in a glove box 紫外固化UV胶 | / | 9521006 |
| FTO Conductive Glass Coated with High-Temperature Sintered NiO, Must be stored in a glove box 高温NiO镀膜的FTO导电玻璃 | / | 9520988 |
相关推荐
超干溶剂
| 品名 | CAS | 货号 |
|---|---|---|
| Acetonitrile, 99.9%, SuperDry, water≤30 ppm, J&Kseal 乙腈 | 75-05-8 | 909376促 危化品 |
| 1,2-Dichloroethane, 99.5%, SuperDry, water≤30 ppm, J&Kseal 1,2-二氯乙烷 | 107-06-2 | 991050促 危化品 |
| Chlorobenzene, 99.8%, SuperDry, water≤50 ppm, J&KSeal 氯苯 | 108-90-7 | 907428促 危化品 |
| Chlorobenzene, 99.8%, SuperDry, with molecular sieves, water≤50 ppm, J&KSeal 氯苯 | 108-90-7 | 924447促 危化品 |
| Diethylene glycol dimethyl ether, 99.5%, SuperDry, water≤50 ppm, J&KSeal 二乙二醇二甲醚 | 111-96-6 | 362591促 |
| Ethyl acetate, 99.5%, SuperDry, Water≤50 ppm, J&KSeal 乙酸乙酯 | 141-78-6 | 954403促 危化品 |
| Methanol, 99.9%, SuperDry, with molecular sieves, water≤30 ppm, J&KSeal 甲醇 | 67-56-1 | 957329促 危化品 |
| N,N-Dimethylacetamide, 99.8%, SuperDry, Water≤50 ppm, J&KSeal N,N-二甲基乙酰胺 | 127-19-5 | 951007促 |
| N,N-Dimethylacetamide, 99.8%, SuperDry, with molecular sieves, Water≤50 ppm, J&KSeal N,N-二甲基乙酰胺 | 127-19-5 | 926412 |
| N,N-Dimethylformamide, 99.8%, SuperDry, Water≤50 ppm, J&KSeal N,N-二甲基甲酰胺 | 68-12-2 | 966438促 危化品 |
| N,N-Dimethylformamide, 99.8%, SuperDry, with molecular sieves, Water≤50 ppm, J&KSeal N,N-二甲基甲酰胺 | 68-12-2 | 983353促 危化品 |
| n-Hexane, 97.5%, SuperDry, with molecular sieves, J&Kseal, water:≤50 ppm 正己烷 | 110-54-3 | 994903促 危化品 |
| Pyridine, 99.5%, SuperDry, water≤30 ppm, J&KSeal 吡啶 | 110-86-1 | 944908促 危化品 |
| Pyridine, 99.5%, SuperDry, with molecular sieves, Water≤50 ppm, J&KSeal 吡啶 | 110-86-1 | 299669促 危化品 |
| Tetrahydrofuran, 99.5%, SuperDry, with molecular sieves, stabilized with 250 ppm BHT, Water≤50 ppm, J&KSeal 四氢呋喃 | 109-99-9 | 974643促 危化品 |
| Tetrahydrofuran, 99.9%, SuperDry, stabilizer free, Water≤50 ppm, J&KSeal 四氢呋喃 | 109-99-9 | 902032促 危化品 |
相关仪器及耗材
| 品名 | CAS | 货号 |
|---|---|---|
| Digital stainless steel hotplate magnetic stirrer, with heating, heating temperature range: RT 340℃, power 550 W 数显不锈钢加热磁力搅拌器 | / | 1122416 |
| Magnetic stir bar, PTFE-coated, egg-shaped, A100 (6*10mm), 5 pcs/pack 聚四氟乙烯磁力搅拌子,椭圆型 | / | 1482821 |
| 5 mm NMR Economy Sample Tube w/ Cap, 7" L 100 Pk, High-Throughput 5mm 核磁高通量经济型样品管（带盖，7英寸，100支装） | / | WG-1000-7 |
百灵威智慧实验室
| 品名 | CAS | 货号 |
|---|---|---|
| Bio-Vanguard® Antimicrobial Rinse-free Foaming Hand Sanitizer 清萨灵®泡沫抗菌免水洗手液 | / | 965255 |
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