Elephant-Skin-Inspired Porous Cementitious Tiles with Programmable Crack Networks for Passive Cooling [0.03%]
一种用于被动冷却的可编程裂纹网络多孔水泥基瓷砖，灵感源自象皮结构
Qingya Huang,Kun-Hao Yu,Ji Yoon Bae et al.
Qingya Huang et al.
Passive evaporation of water reduces a building's cooling energy demand. However, water is often wasted due to rebound, uneven spreading, and rapid drainage. Here, we present an elephant-skin-inspired crack network architecture in porous di...
Conjugated Amine Ligand-Induced Robust-Conductive Interlayer Enables Efficient and Durable n-i-p Perovskite Solar Cells [0.03%]
共轭胺配体诱导的坚固导电介观层用于高效稳定的n-i-p结构钙钛矿太阳能电池
Xiaoyuan Liu,Zhenhuang Su,Xinwu Ke et al.
Xiaoyuan Liu et al.
Low-dimensional/three-dimensional (LD/3D) perovskite heterojunctions have demonstrated exceptional promise in photovoltaics, yet their performance remains constrained by the inherent compromise between interfacial defect passivation and cha...
Cellulosic Engineering Plastic with High Shapeability, Recyclability, Lightweight and High-Strength Properties [0.03%]
高强度、易塑形和可循环利用的木质纤维素工程塑料
Suqing Zeng,Weixin Guan,Zhihan Tong et al.
Suqing Zeng et al.
Addressing the challenges posed by conventional petrochemical plastics, we developed a type of cellulosic engineering plastic (CEP) from renewable sources, achieving moldability, recyclability, and superior mechanical properties. By modulat...
Transient Interphase Assisted Crystallization of Antisolvent-Free Perovskite for Enhanced Device Performance [0.03%]
无防溶剂钙钛矿的过渡相辅助结晶以增强器件性能
Yongjun Liu,Caiyu Zhong,Haoyu Cai et al.
Yongjun Liu et al.
Antisolvent-free perovskite solar cells (PSCs) are a promising technology for scalable manufacturing. Due to a more complicated crystallization process, a key factor limiting device performance is phase segregation induced by the varying cr...
Inhalable Polymeric Nanoparticle Vaccine for Lysosome-Targeting Co-Delivery of Antigen and Adjuvant With Enhanced Immunoprotection [0.03%]
一种可吸入的聚乙烯亚胺纳米颗粒疫苗用于溶酶体靶向共同递送抗原和佐剂并增强免疫保护作用
Chenxi Dai,Hanchen Zhang,Lingfei Hu et al.
Chenxi Dai et al.
Conventional subunit vaccines, typically formulated as a simple antigen and adjuvant mixture, suffer from premature clearance and poor synchronization of antigen and adjuvant, resulting in suboptimal immune activation. Here, we develop an a...
Rationally Designed Multi-Resonance Emitters Achieving >42% EQE in Ultra-Green OLEDs [0.03%]
理性的设计多共振发射器以在极致绿色OLED中实现>42%的EQE效率
Guo-Wei Chen,Xin-Yi Zeng,Yaozu Su et al.
Guo-Wei Chen et al.
Achieving ultra-high-definition green emitters that meet the ultrahigh definition display standard remains a major challenge in organic electronics. A key limitation arises from the difficulty of reconciling narrow emission with efficient e...
Cytosol-Targeting Delivery of Non-Nucleotide STING Agonist Achieves Inhalable Nanoparticle-Based Anthrax Vaccine [0.03%]
细胞质靶向递送非核苷酸STING激动剂实现吸入型纳米疫苗防护肺炭疽感染
Xi Zhang,Chenxi Dai,Hanchen Zhang et al.
Xi Zhang et al.
Inhalational anthrax is a deadly disease caused by inhalation of Bacillus anthracis spores. Current anthrax vaccines for human use have limitations including undefined components, limited mucosal immunity, and suboptimal adjuvant delivery. ...
Programming Ion Transport in Layered 2D Hybrid Membranes via Coordination-Occupation Coupling [0.03%]
通过配位- occupancy耦合编程层状二维杂化膜中的离子运输
Yumei Tan,Yi-Lu Zhang,Haisheng Ren et al.
Yumei Tan et al.
The sustainable separation of chemically distinct yet notoriously difficult-to-separate metal ions is a critical challenge for nuclear waste management and strategic resource recovery. Layered two-dimensional (2D) membranes offer energy-eff...
Ligand-Mediated Surface Carrier Modulation in Perovskite Nanocrystals for Charge-Symmetric LEDs [0.03%]
用于电荷对称型LED的钙钛矿纳米晶配体调节表面载体机制
Jongho Park,Jisu Ha,Daehwan Kim et al.
Jongho Park et al.
Metal halide perovskite nanocrystals (MHP NCs) hold great promise for light-emitting diodes (LEDs), but face challenges due to weakly-bound, insulating long-chain ligands that impede charge transport and compromise stability. We introduce a...
Local Dipole Engineering by Over-Coordinated Asymmetric Sites for Ultralow Charge Voltage in Li─CO2 Battery [0.03%]
超协调不对称位点局部偶极调控实现锂-二氧化碳电池的超低充电电压
Xingwu Zhai,Yuchun Liu,Tianchen Wei et al.
Xingwu Zhai et al.
The practical implementation of Li─CO2 batteries is constrained by the challenging decomposition of Li2CO3. While cleaving C─O bonds is predominantly focused on, Li─O cleavage is the initial and rate-limiting step. The Li─O bond strengt...