Science - USA (2022-02-25)

these approaches ( 47 , 48 ). The MA+cation from the added MACl initially participates in forming the perovskite intermediate ph ...

their exact phase-stabilization mechanisms still need to be explored. More generally, the vast majority of FAPbI 3 stabilization ...

site, the resultant lattice contraction decreases the ionic interaction distances to improve the structural integrity of the OLH ...

the utility of trial-and-error approaches and to maximize beneficial improvements. In addition to their contributions to hydro- ...

for example, with increasing alkylammonium chain length, the higher cation dipole moment enhances its interaction with traps to ...

D. J. Slotcavage, H. I. Karunadasa, M. D. McGehee, Light- induced phase segregation in halide-perovskite absorbers. ACS Energy ...

H. Zhuet al., Tailored amphiphilic molecular mitigators for stable perovskite solar cells with 23.5% efficiency.Adv. Mater. 32 ...

RESEARCH ARTICLE SUMMARY ◥ HUMAN EVOLUTION A unified genealogy of modern and ancient genomes Anthony Wilder Wohns, Yan Wong†, Be ...

RESEARCH ARTICLE ◥ HUMAN EVOLUTION A unified genealogy of modern and ancient genomes Anthony Wilder Wohns1,2, Yan Wong^2 †, Ben ...

13,513,873 sites contain at least two mutations affecting more than one sample, which implies that up to 17.5% of variable sites ...

the multiple mutations we identify are likely explained by error, but a minority (~20%) are the result of genuine recurrence or ...

Denisovan most recent common ancestor (MRCA) density from 2000 to 5000 genera- tions ago (Fig. 2B). Multiple populations show re ...

family among individuals in Western Eurasia and South Asia (fig. S7A), consistent with findings from the genetically similar Yam ...

are found in Papua New Guinea. This is almost 100 thousand years before the earliest docu- mented human habitation of the region ...

I. Lazaridiset al., Ancient human genomes suggest three ancestral populations for present-day Europeans. Nature 513 , 409–413 ( ...

C. de la Fuenteet al., Genomic insights into the origin and diversification of late maritime hunter-gatherers from the Chilean ...

M. Rasmussenet al., The ancestry and affiliations of Kennewick Man.Nature 523 , 455–458 (2015). doi:10.1038/ nature14625; pmid: ...

Yes, I would like more informationaboutjoiningthe AAAS 1848 Society. PLEASECONTACT MEAT: Name: Address: City: State: Zip code: C ...

RESEARCH ARTICLE SUMMARY ◥ NANOPHOTONICS A framework for scintillation in nanophotonics Charles Roques-Carmes†, Nicholas Rivera† ...

RESEARCH ARTICLE ◥ NANOPHOTONICS A framework for scintillation in nanophotonics Charles Roques-Carmes^1 †, Nicholas Rivera^2 †, ...