Occluded Carbon Within Grass Silica Phytoliths: Unveiling Its Structure for Soil Carbon Sequestration

Djanira Rodrigues Negrao1,2, Carlos Driemeier Sr.2, Julio Criginski Cezar Dr.3 and Charles W Rice4, (1)Kansas State University, Manhattan, KS, United States, (2)Brazilian Center for Research in Energy and Materials, Brazilian Biorenewables National Laboratory, Campinas, Brazil, (3)Brazilian Center for Research in Energy and Materials, Brazilian Synchrotron Light Laboratory, Campinas, Brazil, (4)Kansas State University, Agronomy, Manhattan, United States