With six Nobel Prizes in the category, organometallic chemistry has been a widely explored field since the 1950s. Yet, the ...

While the presence and significance of melanin have long been accepted, its exact chemical makeup remains unclear. Melanin has an inherent diversity of structure and complexity, making understanding ...

Department of Biomass Chemistry and Engineering, Sichuan University, Chengdu 610065, P. R. China National Engineering Laboratory for Clean Technology of Leather Manufacture, Sichuan University, ...