Results 201 to 210 of about 122,967 (308)

Corrosion Behavior of MgTiZn and Mg₄TiZn Alloys After Ball Milling and Subsequent Spark Plasma Sintering. [PDF]

Materials (Basel)
Helmer A, Agrawal R, Mugale M, Borkar T, Gupta R.   +4 more
europepmc   +1 more source

In‐Wheel Piezoelectric DC Power Generator With Zero Resistive Torque

Advanced Science, EarlyView.
In this paper, we present a wheel‐shaped direct‐current piezoelectric generator (DC‐PG) that fundamentally overcomes these constraints by producing phase‐stable DC electricity directly from rolling motion. By embedding this system into suitcase wheels, we demonstrated a fully integrated real‐time location tracking system powered solely by mechanical ...
Hyun Soo Kim, Hyunseok Song, In Woo Oh, Dong‐Gyu Lee, Tae Kyoung Yoon, Jeyeon Lee, Byoung Jin Yoon, So‐Min Song, Iman M. Imani, Seohyun Cho, Seong Jin Kim, Chong‐Yun Kang, Sahn Nahm, Yong Seok Park, Kyung‐Hoon Cho, Jungho Ryu, Jeong Min Baik, Jun Chen, Sunghoon Hur, Hyun‐Cheol Song   +19 more
wiley   +1 more source

LaNi_(1-<i>x</i>)FexO₃ perovskite catalysts prepared by high-energy ball milling for efficient air cathodes in alkaline fuel cells. [PDF]

RSC Adv
Sangsubun C, Chaiburi C, Maneelok S.
europepmc   +1 more source

Laboratory size ball mills [PDF]

Chemical & Engineering News Archive, 1981
openaire   +1 more source

Electro‐Chemo‐Mechanical Coupling in Composite Cathodes of Sulfide‐Based All‐Solid‐State Batteries: Pathways, Degradation, and Design Rules

Advanced Science, EarlyView.
This review provides an integrated framework for achieving superior electrochemical performance in sulfide‐based all‐solid‐state batteries. It first delineates mechano‐electrochemical failure modes of cathode active materials and solid electrolytes, then outlines engineering principles for particle morphology, electronic and ionic conduction, and ...
Gawon Song, Seonghyun Lee, Minseon Lee, Junsung Park, Kyu Tae Lee   +4 more
wiley   +1 more source

The amorphization of crystalline silicon by ball milling. [PDF]

Heliyon
Gauthier R, Scott B, Bennett JC, Salehabadi M, Wang J, Sainuddin T, Obrovac MN.   +6 more
europepmc   +1 more source

Polymorphic Superparaelectric Engineering Boosting Energy Storage Capacity in BaTiO3‐Based Ceramics

Advanced Science, EarlyView.
Herein, Ca2+ incorporation promotes the coexistence of CaTiO3‐/BaTiO3‐derived paraferroelectric states, stabilizing cubic‐orthorhombic‐tetragonal polymorphic superparaelectric phases. This minimizes polarization energy barriers, facilitating full polarization saturation without compromising efficiency.
Pan Liu, Xiang Ren, Jin Qian, Haihua Huang, Peng Li, Peng Fu, Jigong Hao, Huarong Zeng, Wei Li, Zhenxiang Cheng   +9 more
wiley   +1 more source

Research progress in the preparation of sodium-ion battery anode materials using ball milling. [PDF]

RSC Adv
Zhang L, Huang S, Ding Y, Zeng T.
europepmc   +1 more source

Scalable Upcycling of Spent Lithium‐Ion Battery Anodic Graphite to Electronic‐Grade Graphene

Advanced Science, EarlyView.
Graphite anodes from spent lithium‐ion batteries are upcycled into electronic‐grade graphene nanoplatelets for highly conductive screen printing inks (> 104 S m−1). Screen‐printed micro‐supercapacitors confirm the utility of the upcycled graphene (1.78 mF/cm2 capacitance for > 10 000 cycles). Life cycle assessment and techno‐economic analysis highlight
Janan Hui, Jenna N. Trost, Wesley Y. Chen, Maryam Khalaj, Lindsay E. Chaney, Peyton Melin, Albert L. Lipson, Jennifer B. Dunn, Mark C. Hersam   +8 more
wiley   +1 more source