油溶性CdSe/ZnS量子点,以CdSe为核心,ZnS为壳层,表面由疏水配体包裹的核/壳型荧光纳米材料 油溶性CdSe/ZnS量子点,以CdSe为核心,ZnS为壳层,表面由疏水配体包裹的核/壳型荧光纳米材料 科研试剂 2024-05-18 34 点赞 0 评论 51 浏览
CodeForces-231A import java.util.*;public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); while(sc.hasNext()){ int n = sc.nextInt(); int sum = 0; for (int i = 0; i < n; i java 2023-09-30 44 点赞 0 评论 66 浏览